Zhejiang Pump General works
Congulang pump
100NB-60
Nanjing Kantel electric motor
Nanjing Kantel Electric Motor Incorporated Company is a professional manufacturer specializing in industrial electric motors and drive solutions in China.
The company focuses on the development, manufacturing, and export of high-performance AC motors for industrial applications. Its products are widely supplied to overseas markets including Southeast Asia, Eastern Europe, and industrial OEM customers worldwide.
Nanjing Kantel provides a broad range of low-voltage and medium-power industrial motors designed for pumps, fans, compressors, conveyors, and general industrial machinery. The company emphasizes reliable performance, energy efficiency, and durable construction for continuous-duty industrial operation.
The company is also known in some international markets under the “KONGTE” brand and cooperates with industrial distributors and equipment suppliers in multiple countries.
Product Categories
7
1. Three-phase Induction Motors
IE2 High-efficiency Motor
IE3 Premium Efficiency Motor
Standard Three-phase AC Motor
Cast Iron Housing Motor
2. Industrial Application Motors
Pump Motors
Fan & Blower Motors
Compressor Motors
Conveyor Drive Motors
3. Heavy-duty Industrial Motors
Continuous Duty Industrial Motors
High Torque Motors
Low-speed Industrial Motors
4. OEM & Customized Motors
Customized Voltage & Frequency Motors
Special Mounting Configurations
OEM Industrial Drive Solutions
Technical Features
IE2 / IE3 energy efficiency classes
Cast iron frame construction
Multiple mounting types (B3 / B5 / V1, etc.)
2P / 4P / 6P pole configurations
Suitable for 380V / 400V / 660V industrial systems
Wecome cabinet and parts
Wecome Intelligent Manufacturing Co., Ltd.
Wecome Intelligent Manufacturing Co., Ltd. is a leading manufacturer in China specializing in electrical enclosures, switchgear systems, and power distribution equipment.
The company is listed on the Shanghai Stock Exchange (Stock Code: 603070) and is recognized as a major enterprise in the electrical cabinet and power distribution industry.
Headquartered in Zhejiang, China, Wecome operates multiple modern manufacturing bases across different regions, supporting large-scale production and nationwide service coverage.
The company focuses on providing high-quality enclosure systems and integrated solutions for power distribution, industrial automation, and infrastructure projects. Its products are widely used in power plants, substations, industrial facilities, and public infrastructure.
Product Categories
5
1. Electrical Enclosure Systems
Low-voltage Switchgear Cabinets
Power Distribution Cabinets
Control Cabinets
2. Gas Insulated Switchgear (GIS)
Gas Insulated Cabinets
Compact Medium-voltage Switchgear
3. Industrial Control Cabinets
Automation Control Panels
PLC Cabinets
Motor Control Centers (MCC)
4. Network & Data Cabinets
Server Cabinets
Network Racks
Data Center Enclosures
5. Components & Accessories
Electrical Components
Cabinet Accessories
Structural Parts
Applications
Power Plants
Substations
Industrial Automation Systems
Petrochemical Industry
Infrastructure & Buildings
Data Centers
Chongqing Reducer
Chongqing Reducer Factory Co., Ltd. is a professional manufacturer specializing in industrial gearboxes and transmission equipment in China.
The company focuses on the design, development, and production of heavy-duty gear reducers used in various industrial applications. With strong manufacturing capability and engineering experience, it provides reliable transmission solutions for industries such as cement, metallurgy, mining, power generation, and petrochemical.
The company integrates R&D, manufacturing, and technical services, offering customized solutions to meet different load, speed, and operating conditions.
Product Categories
4
1. Industrial Gearboxes
Helical Gearbox
Bevel Helical Gearbox
Parallel Shaft Gear Reducer
Right-angle Gearbox
2. Heavy-duty Gear Reducers
Cement Mill Gearbox
Mining Equipment Gearbox
Metallurgical Gear Drive Systems
High-torque Industrial Reducers
3. Planetary Gear Systems
Planetary Gear Reducer
High-efficiency Compact Gear Units
Large Torque Transmission Systems
4. Customized Transmission Equipment
Special Application Gearboxes
OEM / Customized Gear Drives
Integrated Drive Solutions
Applications
Cement Industry
Metallurgy & Steel Plants
Mining & Heavy Machinery
Power Generation Equipment
Petrochemical Industry
Harbin Turbine and spare parts
Harbin Turbine Company Limited (HTC) is a large state-owned enterprise specializing in the design and manufacture of power generation equipment in China. It is a core subsidiary of Harbin Electric Corporation, one of the three major power equipment groups in China.
Established in 1956, HTC is one of the key national projects from China’s First Five-Year Plan and serves as a major production base for steam turbines and power equipment. The company has developed into a comprehensive manufacturer covering design, engineering, manufacturing, and service of large-scale energy equipment.
HTC focuses on high-efficiency, environmentally friendly, and clean energy solutions, supplying equipment for coal-fired power plants, nuclear power plants, industrial applications, and new energy systems. Its products are widely used in hundreds of power stations worldwide.
Product Categories
4
1. Steam Turbines
Coal-fired Steam Turbines
High-efficiency Ultra-supercritical Turbines
Industrial Steam Turbines
2. Nuclear Power Turbines
Nuclear Steam Turbine Systems
Large-capacity Turbine Generator Units
3. Gas Turbines
Heavy-duty Gas Turbines (E/F/H Class)
Combined Cycle Power Plant Equipment
4. Industrial & Special Turbines
Small and Medium-sized Turbines
Marine Power Turbine Systems
5. Energy & New Energy Equipment
Solar Thermal Power Systems
Energy Storage Equipment
Compressed Air Energy Storage Systems
6. Auxiliary & Control Systems
Turbine Auxiliary Equipment
Control & Protection Systems
Instrumentation and Automation Systems
Applications
Thermal Power Plants
Nuclear Power Plants
Combined Cycle Power Plants
Petrochemical & Industrial Systems
Renewable Energy Projects
Key Features
One of China’s core power equipment manufacturers
Strong engineering and EPC capability
Full product chain: turbine + control + auxiliary systems
Focus on high-efficiency and clean energy technologies
Proven operation in large-scale power projects
Dandong Huatong Measurement
Dandong Huatong Measurement & Control Co., Ltd. is a professional manufacturer specializing in intelligent power monitoring and low-voltage distribution automation systems in China.
The company focuses on the development, production, and application of digital, network-based, and intelligent power monitoring instruments. Its core products, including the PDM series, are developed with independent intellectual property rights and have obtained multiple patents and software copyrights.
With extensive experience in power automation, the company provides integrated solutions combining measurement, protection, control, and communication technologies. Its products are widely used in industrial facilities, power systems, and infrastructure projects.
Product Categories
1. Intelligent Power Meters
-
PDM Series Multifunction Power Meter
-
Digital Power Monitoring Instruments
-
Network Electrical Measurement Devices
2. Power Distribution Monitoring Systems
-
Low-voltage Power Distribution Monitoring System
-
Integrated Power Management System
-
Substation Monitoring System
3. Protection & Control Devices
-
Intelligent Protection Units
-
Monitoring & Protection Controllers
-
Electrical Control Devices
4. Communication & Data Systems
-
Communication Management Units
-
Data Acquisition Systems
-
Industrial Monitoring Software
5. Integrated Solutions
-
Intelligent Low-voltage Distribution Solutions
-
Distributed Monitoring Architecture
-
Customized Automation Systems
Core Advantages
-
Independent intellectual property (patents & software copyrights)
-
Digital, networked, and intelligent system design
-
Integrated measurement, protection, and control
-
Flexible system architecture for various applications
-
High compatibility with electrical equipment
Applications
-
Power Distribution Systems
-
Industrial Plants
-
Commercial Buildings
-
Infrastructure Projects
-
Energy Management Systems
JUNWEI SHENHU WIRE ROPE GT4Z
GT4Z Non-Rotation Steel Wire Rope
Product Specifications
GT4Z is a series of non-rotation steel wire ropes.
“GT” represents the brand, and “4” indicates that the rope consists of 4 strands.
The rope adopts a compacted structure and can also be customized according to customer requirements.
Product Features
- Made of compacted strands with a stable 4-strand structure
- Fully lubricated
- High flexibility and good handling performance
- Excellent fatigue resistance
- Stable performance under high load conditions
Application Range
Telescopic Mobile Crane
Main Hoisting Steel Wire Rope
- Suitable for lifting operations
- Reliable performance in dynamic working conditions
- Designed for stability and durability
Shanghai Yuxuan vlave
SHANGHAI YUXUAN VALVE(SHYX Valve) Co., Ltd. is a professional manufacturer and supplier of industrial valves in China, specializing in the design, production, and supply of high-quality valve products for various industrial applications.
The company focuses on providing reliable fluid control solutions for industries such as oil & gas, petrochemical, power generation, water treatment, and general industrial systems. With advanced manufacturing equipment, strict quality control processes, and experienced engineering teams, SHYX Valve ensures stable performance and long service life of its products.
SHYX Valve is committed to delivering customized solutions, competitive pricing, and efficient after-sales service to global customers.
Product Categories and Models
5
1. Ball Valves
Floating Ball Valve
Trunnion Mounted Ball Valve
2-Piece / 3-Piece Ball Valve
Threaded / Flanged / Welded Type
Pneumatic / Electric Ball Valve
2. Gate Valves
Rising Stem Gate Valve
Non-Rising Stem Gate Valve
Wedge Gate Valve
Knife Gate Valve
3. Globe Valves
Standard Globe Valve
Angle Globe Valve
High Pressure Globe Valve
4. Butterfly Valves
Wafer Type Butterfly Valve
Lug Type Butterfly Valve
Double Flange Butterfly Valve
Pneumatic / Electric Butterfly Valve
5. Check Valves
Swing Check Valve
Lift Check Valve
Dual Plate Check Valve
Wafer Check Valve
6. Control Valves
Pneumatic Control Valve
Electric Control Valve
Pressure Reducing Valve
Self-Operated Regulating Valve
7. Special Valves
Plug Valve
Strainer (Y-type / Basket Type)
Safety Valve
Hydraulic Control Valve
Vertiv Inverter
Vertiv is a global leader in critical digital infrastructure
. The company provides critical infrastructure technologies and rapidly-deployable customized solutions to meet specific business requirements and needs
. Operating under the core mission that "the world depends on data we power and cool," Vertiv focuses on solving the power and cooling complexities driven by the AI revolution
.
Vertiv supports a wide range of industries, including colocation data centers, hyperscale and cloud, finance, healthcare, manufacturing, logistics, education, retail, federal, and telecom
. The company brings together a portfolio of trusted brands, including Alber™, Avocent®, Energy Labs, ERS, Geist™, Liebert®, and NetSure™
.
Product Portfolio
Vertiv’s offerings are categorized into several key areas of digital infrastructure:
1. Critical Power
This category ensures continuous operation for vital systems:
Uninterruptible Power Supplies (UPS): Including high-density solutions like the Vertiv™ EnergyCore Lithium-Ion Battery Cabinets (Li5 and Li7), purpose-built for AI compute loads
.
Energy Storage Systems and DC Power Systems
.
Power Distribution: Including Static Transfer Switches, Switchgear, Switchboards, and Busway/Busduct systems
.
2. Thermal Management
Vertiv provides advanced cooling for high-density and AI environments:
Liquid Cooling Solutions and Chilled Water Solutions
.
Room Cooling: Includes Vertiv™ CoolPhase™ technology, which supports the transition from air cooling to liquid cooling
.
In-Row Cooling, Rack Cooling, and Heat Rejection systems
.
Free Cooling and Evaporative Free Cooling solutions
.
3. Racks & Enclosures
Integrated Solutions: Such as Vertiv™ MegaMod™ HDX, a next-generation prefabricated modular infrastructure engineered for AI and High-Performance Computing (HPC)
.
Racks & Containment and Outdoor Enclosures
.
4. Monitoring & Management
IT Management: Including IP KVM Switches, High Performance KVM, Serial Consoles, and Secure KVM
.
Digital Infrastructure Solutions and Software Monitoring to oversee facility health
.
5. AI Infrastructure & Services
Vertiv™ AI Hub: A destination to discover and design advanced AI solutions, including the Vertiv™ 360AI portfolio
.
Professional Services: Including project services, liquid cooling services, and Vertiv™ Next Predict, an AI-powered predictive maintenance service
1. Overview
Vertiv provides a complete range of critical digital infrastructure solutions, including power systems, cooling systems, IT infrastructure, and monitoring platforms. These solutions are designed to ensure continuous operation, efficiency, and scalability for data centers and industrial environments.
2. Main Product Categories
2.1 Critical Power Systems
Vertiv delivers comprehensive power infrastructure solutions to protect mission-critical operations.
Product Types:
Uninterruptible Power Supplies (UPS)
DC Power Systems
Power Distribution Units (PDU)
Static Transfer Switches
Power Control & Monitoring
Busway / Busduct Systems
Key Function:
Ensure uninterrupted operation
Protect against power failure
Maintain data integrity
2.2 Thermal Management (Cooling Systems)
Vertiv offers advanced cooling solutions for high-density computing environments.
Cooling Solutions:
Room Cooling Systems
In-Row Cooling
Rack Cooling
Outdoor Packaged Cooling
Free Cooling Chillers
Evaporative Cooling
High-Density Liquid Cooling
Thermal Control & Monitoring
Features:
High energy efficiency
AI-ready cooling solutions
Scalable architecture
Precise temperature control
2.3 Racks & Enclosures
Designed to support and protect IT equipment in data centers.
Product Types:
Data Center Racks
Cabinets & Containment Systems
Outdoor Enclosures
Integrated Rack Solutions
Benefits:
Modular deployment
Space optimization
Physical protection of IT assets
2.4 Monitoring & Management Systems
Vertiv provides intelligent systems to manage and optimize infrastructure performance.
Product Types:
Serial Consoles
Secure KVM Switches
LCD Console Trays
KVM over IP
Infrastructure Monitoring Software
Functions:
Real-time monitoring
Remote access & control
System optimization
Increased uptime
2.5 Integrated & Modular Solutions
Vertiv integrates multiple technologies into complete infrastructure systems.
Solutions:
Prefabricated Modular Data Centers
Edge Data Center Solutions
AI Infrastructure Systems
Example Products:
Vertiv™ SmartRun (modular infrastructure)
Vertiv™ CoolChip CDU (liquid cooling distribution)
Vertiv™ CoolLoop Trim Cooler
Advantages:
Fast deployment
Pre-engineered design
Reduced installation cost
2.6 Services & Lifecycle Support
Vertiv offers full-service support throughout the system lifecycle.
Services:
Project Engineering & Commissioning
Preventive Maintenance
Remote Monitoring Services
Equipment Upgrades & Replacement
Spare Parts Management
3. Product Structure Summary
Category Key Products
Critical Power UPS, DC Power, PDU, Switches
Thermal Management Cooling systems, liquid cooling
Racks & Enclosures Cabinets, racks, modular systems
Monitoring KVM, DCIM, control software
Integrated Solutions Modular data centers, AI infrastructure
Services Maintenance, engineering, upgrades
4. Key Technology Features
1. End-to-End Infrastructure
Complete solutions covering power, cooling, and IT systems
2. AI & High-Density Ready
Designed for next-generation data centers
3. High Reliability
Ensures continuous uptime for mission-critical operations
4. Energy Efficiency
Optimized cooling and power usage
5. Rapid Deployment
Modular and prefabricated systems
5. Application Fields
Vertiv solutions are widely used in:
Data centers (hyperscale / colocation)
AI computing infrastructure
Telecommunications networks
Manufacturing and industrial automation
Healthcare and finance
Government and defense sectors
6. One-Line Positioning
👉 Vertiv = Power + Cooling + IT Infrastructure + Modular Data Center Solutions
Gestra valve
GESTRA AG
Company Overview & Product Portfolio (Steam & Fluid Control Systems)
1. Company Overview
GESTRA AG is a globally recognized German manufacturer specializing in steam, condensate, and industrial fluid control systems. Founded in 1902 and headquartered in Bremen, Germany, the company has more than a century of experience in optimizing steam system performance and energy efficiency.
GESTRA is widely regarded as a technology leader in steam engineering, providing high-quality valves, control systems, and boiler equipment for industrial applications.
The company is now part of the Spirax Sarco Group, strengthening its global presence and engineering capabilities.
2. Core Business Areas
GESTRA focuses on the following technical fields:
- Steam system optimization
- Condensate management
- Boiler control and safety systems
- Industrial fluid control technology
- Energy efficiency solutions
Their solutions are designed to:
- Improve productivity
- Increase system reliability
- Reduce energy consumption
- Enhance operational safety
3. Main Product Categories
GESTRA provides a comprehensive portfolio of products for steam and fluid systems:
3.1 Steam Traps (Condensate Removal Systems)
Steam traps are essential for removing condensate while retaining steam.
Types
- Thermostatic steam traps (BK series)
- Thermodynamic steam traps (DK series)
- Automatic drainage valves (AK series)
- Modular drainage systems (QuickEM series)
Function
- Remove condensate efficiently
- Prevent energy loss
- Maintain system efficiency
These products ensure that steam systems operate at peak performance.
3.2 Control Valves
GESTRA offers a wide range of control valves for steam, water, and other fluids.
Types
- General-purpose control valves
- Cooling-water control valves
- Pressure regulators
- Temperature regulators
- Return temperature control valves
Features
- Precise pressure and temperature control
- High reliability
- Suitable for harsh industrial environments
Control valves are widely used to regulate process conditions such as flow, pressure, and temperature.
3.3 High-Pressure Control Valves (Severe Service)
Designed for demanding industrial conditions.
Example Series
- ZK-type high-pressure control valves
Features
- Zero leakage
- High differential pressure resistance
- Multi-stage trim design
- Long service life
Applications
- Power plants
- Oil refineries
- Chemical plants
These valves ensure maximum system uptime and safety in critical processes.
3.4 Check Valves (Non-Return Valves)
Prevent reverse flow in pipelines.
Types
- Dual-plate check valves
- Wafer-type spring check valves
- Swing check valves
- Gravity circulation check valves
Applications
- Steam systems
- HVAC
- Industrial pipelines
Check valves protect equipment and improve system reliability.
3.5 Boiler Control Systems (Boilerhouse Equipment)
GESTRA provides complete boiler automation and safety systems.
Product Systems
- Level control systems
- Level limiters (SIL-certified)
- Temperature limiters
- TDS (blowdown) control systems
- Boiler monitoring systems (SPECTORcontrol)
Function
- Monitor boiler conditions
- Ensure safe operation
- Optimize efficiency
These systems are essential for modern steam plants.
3.6 Isolation Valves & Strainers
Products
- Shut-off valves
- Strainers
- Blowdown valves
Function
- Isolate process flow
- Protect equipment from contamination
These components are key to maintaining system integrity.
3.7 Industrial Electronics & Monitoring
GESTRA also offers advanced monitoring systems:
- Level sensors
- Turbidity detectors
- Oil contamination monitoring
- Steam trap monitoring systems
These solutions improve plant transparency and predictive maintenance.
3.8 Complete Steam System Solutions
GESTRA provides integrated system solutions:
- Steam generation systems
- Condensate recovery systems
- Energy optimization solutions
- Boiler automation systems
These solutions combine valves, sensors, and control systems into a complete package.
4. Product Classification Summary
| Category | Function |
|---|---|
| Steam Traps | Condensate removal |
| Control Valves | Flow / pressure / temperature control |
| Check Valves | Prevent backflow |
| Boiler Systems | Monitoring & safety |
| Isolation Valves | Flow shut-off |
| Industrial Electronics | Monitoring & automation |
| System Solutions | Complete steam system integration |
5. Key Technical Advantages
1. Energy Efficiency
Designed to reduce steam loss and improve system performance.
2. Safety
High-reliability components ensure safe operation in critical systems.
3. Durability
Products are built for long-term industrial use.
4. Precision Engineering
German design ensures high control accuracy.
5. System Integration
Compatible with modern industrial automation systems.
6. Industry Applications
GESTRA products are widely used in:
- Power generation
- Oil & gas
- Chemical industry
- Food processing
- HVAC systems
- Industrial manufacturing
Steam systems are fundamental in these industries for heat transfer and process control.
7. Market Position
GESTRA is:
- A global leader in steam system engineering
- A specialist in valves and control systems
- A key supplier for energy-efficient industrial solutions
Its products are trusted worldwide for reliability, efficiency, and safety.
GESTRA Boilerhouse Systems
Product Overview & Technical Solutions
1. Overview of Boilerhouse Solutions
GESTRA Boilerhouse solutions are designed to ensure safe, efficient, and fully automated steam generation systems. These systems integrate advanced electronic control, monitoring, and safety components to optimize boiler performance and comply with international standards.
GESTRA is recognized as a leading provider of digital boiler control technology, delivering solutions that:
- Improve boiler efficiency
- Enhance operational safety
- Reduce energy consumption
- Ensure regulatory compliance
2. System Concept
The GESTRA Boilerhouse system is a complete control and monitoring platform, covering:
- Boiler water control
- Steam system monitoring
- Blowdown management
- Safety protection
- Digital automation
It forms the core control layer of industrial steam systems.
3. Main Product Categories (Boilerhouse)
3.1 Level Control Systems
Function
- Monitor and regulate boiler water level
- Prevent dry running or overflow
Product Series
- SPECTORconnect (digital system)
- SPECTORmodul (modular system)
Features
- High accuracy measurement
- Continuous monitoring
- Suitable for land and marine boilers
3.2 Level Limiters (Safety Devices)
Function
- Provide emergency shutdown protection
- Prevent boiler accidents
Features
- SIL3 certified safety devices
- High reliability
- Suitable for critical applications
These are essential safety components in modern boiler systems.
3.3 Safety Temperature Controllers
Function
- Shut down boiler in over-temperature conditions
- Protect equipment and personnel
Features
- Fast response
- High safety standard
- Integrated with control systems
3.4 Blowdown Systems
1. Bottom Blowdown Valves
- Remove sludge and sediment
- Maintain water quality
2. Continuous Blowdown Valves (BA / BAE Series)
- Control total dissolved solids (TDS)
- Improve heat transfer efficiency
Features
- Reduce scaling
- Minimize energy loss
- Extend boiler life
3.5 TDS Control Systems
Function
- Monitor dissolved solids in boiler water
- Automatically regulate blowdown
Benefits
- Reduce maintenance
- Improve efficiency
- Prevent scaling
3.6 Turbidity & Contamination Monitoring
Function
- Detect impurities in feedwater
- Protect boiler system
Application
- Prevent system contamination
- Improve reliability
3.7 Boiler Management System
SPECTORcontrol System
A digital control platform for full boiler automation.
Key Features
- Real-time monitoring of all boiler signals
- Alarm and limit control
- Touchscreen interface
- No complex programming required
Benefits
- Improved efficiency
- Reduced equipment damage
- Simplified operation
3.8 Boiler Accessories
- Electrical connectors
- Installation components
- System integration parts
These support the complete automation system.
4. System Functions Summary
| System | Function |
|---|---|
| Level Control | Water level regulation |
| Level Limiter | Safety shutdown |
| Temperature Control | Overheat protection |
| Blowdown System | Remove impurities |
| TDS Control | Water quality control |
| Monitoring System | Data & diagnostics |
| Boiler Management | Full automation |
5. Technical Advantages
1. Digital Automation
Advanced electronic control ensures precise operation.
2. Safety Compliance
Designed to meet global safety standards (SIL, EN).
3. Energy Efficiency
Reduces fuel consumption and heat loss.
4. System Integration
Fully compatible with modern industrial systems.
5. Reliability
Long-term stable operation in harsh environments.
6. Applications
GESTRA Boilerhouse systems are widely used in:
- Power plants
- Chemical plants
- Oil & gas industry
- Food & beverage processing
- Marine boilers
- General manufacturing
7. Complete Solution Capability
GESTRA does not only supply components — it provides:
- Engineering design
- System integration
- Monitoring solutions
- Maintenance support
Including services such as:
- Steam system audits
- Boiler optimization
- Technical consulting
- Lifecycle support
1. Steam Traps
1️⃣ Thermostatic Steam Traps (Bimetallic – BK Series)
Main Models:
- BK 15
- BK 45 / BK 45U
- BK 46
- BK 37
- BK 27N
- BK 28
- BK 29
- BK 212 / BK 212-F91 / BK 212-S / BK 212-F91-SD / BK 212-F92-SD
- BK 37-ASME
- BK 28-ASME
- BK 29-ASME
- BK 212-ASME
Features:
- Resistant to water hammer
- Suitable for high temperature and high pressure (up to PN 630)
2️⃣ Thermostatic Steam Traps (Membrane – MK Series)
Main Models:
- MK 45-1 / MK 45-2
- MK 45 A-1 / MK 45 A-2
- MK 35/31 / MK 35/32
- MK 35/2 S / MK 35/2 S3
- MK 25/2 / MK 25/2 S
- MK 36/51 / MK 36/52
Features:
- Highly sensitive response
- Ideal for heat exchangers and steam tracing systems
3️⃣ Ball Float Steam Traps (UNA Series)
Main Models:
- UNA 14
- UNA 16 / UNA 16A
- UNA 43
- UNA 45
- UNA 46 / UNA 46A
- UNA 47 (latest model)
- UNA 38 (high-temperature type)
- UNA 39 (high-pressure type)
Special Models:
- UNA-Special Type 62B
- UNA-Special PN25
- UNA-Special PN63
Features:
- Continuous condensate discharge
- Not affected by back pressure
- Ideal for large flowrate applications
4️⃣ Thermodynamic Steam Traps (DK Series)
Main Models:
- DK 45
- DK 47-L
- DK 57-L
Features:
- Simple and robust design
- Suitable for main steam lines
5️⃣ Steam Traps for Sterile / SIP Applications
Models:
- SMK Series
Application:
- Food, pharmaceutical, and clean steam systems
6️⃣ Steam Traps for Special Applications
Models:
- AK (Condensate Drain Valve)
- UBK (Steam Trap with Adjustable Discharge Temperature)
- TK / GK (for large condensate flowrates)
2. Steam Trap Monitoring Equipment
Models:
- VK
- VKE
- VKP
- ecoBolt
3. Check Valves
Types:
- Screwed Non-Return Valves
- DISCO Non-Return Valves
- DISCOCHECK Dual-Plate Check Valves
- DISCO Swing Check Valves
4. Control Valves and Accessories
- Control Valves
- Safety Valves
- Stop Valves
- Strainers
5. Boiler and System Equipment
1️⃣ Condensate Systems
- Automatic Pump Trap Station
- Steam-Powered Condensate Return Station
- VSD Condensate Recovery System
2️⃣ Heat Recovery Equipment
- Heat Recovery Vessels
- Steam Regenerators
- Vapour Heat Exchangers
3️⃣ Deaeration and Cooling
- Feedwater Deaerating Plants
- Mixing Cooler (Blowdown Tank)
4️⃣ Other Equipment
- Steam Driers
- Drain Modules
6. Industrial Electronics & Automation (SPECTOR Series)
Main Series:
- SPECTORcompact
- SPECTORmodule
- SPECTORconnect
- SPECTORcontrol
Functions:
- Boiler blowdown control
- Conductivity measurement
- Oil and turbidity monitoring
- Remote data transmission and system control
7. Summary (Selection Guide)
- Low flow / precise control → MK Series
- High temperature & pressure → BK Series
- Large flow / heat exchangers → UNA Series
- Simple & robust → DK Series
- Sterile applications → SMK Series
2. Steam Trap Monitoring Equipment
Vaposcope (Sight Glass): VK 14, VK 16
.
Vapophone (Ultrasonic detector): VKP 10
.
Monitoring Systems: VKP 42 (Ex), TRAPtest Portal
.
Sensors: ecoBolt MSB (Online monitoring sensor installed on steam traps)
.
3. Non-Return Valves / Check Valves
Gravity Circulation Checks: SBO 11, SBO 21, SBO 31
.
Screwed Non-Return Valves: MB 14
.
DISCO Non-Return Valves: RK 70, RK 71, RK 41, RK 44, RK 76, RK 86, RK 16A, RK 26A, RK 49, RK 29A
.
Dual-Plate Check Valves: DISCOCHECK BB series
.
Swing Check Valves: CB 14, CB 24S, CB 26, CB 26A, WB 24S, WB 26, WB 26A
.
4. Control Valves
Return-Temperature Control Valves: CW series (Cooling-water control valves GESTRAMAT), BW series (Return-temperature control valves KALORIMAT)
.
Self-Acting Pressure and Temperature Controllers: 5801 (Pressure-reducing valves), 5610 (Pressure-maintaining valves)
.
General Service Control Valves: GCV series
.
Control Valves with Radial Stage Nozzle: ZK series (ZK 29, ZK 210, ZK 313, ZK 213, ZK 610/613)
.
5. Boiler Controls & Industrial Electronics
This category is primarily divided into three product families: SPECTORcompact, SPECTORmodule, and SPECTORconnect
.
Level Electrodes: NRG 16-50, NRG 16-60, NRG 16-61, NRG 26-60, NRG 111-60
.
Level Switches/Controllers: NRS 1-50, NRS 1-51, NRS 2-51, NRR 2-60, NRR 2-52
.
Conductivity Monitoring (Blowdown control):
Electrodes: LRG 16-60, LRG 16-61, LRG 16-9, LRGT 16-3, LRGT 17-3
.
Controllers: LRR 1-60, LRR 1-50, LRR 1-52, LRS 1-7
.
Operating Units: URB 60, URB 55
.
6. Special Equipment and Vessels for Heat Recovery
Drain Modules: QuickEM
.
Condensate Recovery and Return Systems: Quick CC, SDL (S)
.
Deaerating Plants: NDR (Deaerator dome), SW (Feedwater tank), FD
.
Flash Vessels: VD, VD 45
.
Blowdown Receivers (Mixing Cooler): VDM
.
Steam Driers and Purifiers (Separators): TD
.
Heat Exchanger Units: GESTRAheat
.
7. Valves and Strainers
Safety Valves: GSV series (e.g., GSV 4421, GSV 4425)
.
Strainers: GSF series (Y-type), SZ 36A (Wafer-type)
.
Stop Valves: GAV 6 series (Bellows-sealed), GBV ball valves (M10, M33, M40 series)
.
Junwei shenwu Wire Rope GT28Z
JUNWEI Shenwu Wire Rope
Product Name
GT28Z / GT28PZ Non-Rotation Steel Wire Rope
ลวดสลิงแบบไม่หมุน รุ่น GT28Z / GT28PZ
GT28Z Non-Rotation Steel Wire Rope
Product Specifications
GT28Z is a series of non-rotation steel wire ropes.
“GT28Z” represents the product model. The rope consists of 28 strands and adopts a rotation-resistant structure. Each strand contains galvanized wires.
The rope is compacted (K indicates compacted strands), typically with about 10% compaction, which improves strength and performance.
Product Features
-
Recommended for applications with high lifting height
-
High tensile strength
-
Reduced friction between rope and sheave
-
Accurate rope diameter, suitable for multi-layer winding
-
Suitable for single or multiple rope systems
-
Long service life
Features
Non-rotation Dyform structure
โครงสร้าง Dyform แบบไม่หมุน
High tensile strength
ความต้านแรงดึงสูง
Suitable for high lifting height
เหมาะสำหรับงานยกที่มีความสูงมาก
Reduce wear between rope and pulley
ลดการสึกหรอระหว่างลวดสลิงกับรอก
Accurate rope diameter
ขนาดเส้นลวดแม่นยำ
Suitable for multi-layer winding
เหมาะสำหรับการพันหลายชั้น
Long service life
อายุการใช้งานยาวนาน
Applications
Crane / Hoist
เครน / รอก
Port machinery
เครื่องจักรท่าเรือ
Mining equipment
อุปกรณ์เหมือง
Multi-layer drum winding
การพันสลิงหลายชั้น
High-rise lifting
งานยกในที่สูง
Technical Terms
Diameter (mm)
เส้นผ่านศูนย์กลาง (มม.)
Weight (kg/m)
น้ำหนัก (กก./ม.)
Tensile Strength (MPa)
ค่าความต้านแรงดึง (MPa)
Minimum Breaking Load (kN)
แรงดึงขาดต่ำสุด (kN)
Groove Drum / Rotary Drilling Rig
Main Hoisting Steel Wire Rope
Low-rotation Dyform structure
Recommended for applications with high lifting height
High tensile strength
Reduced wear between rope and sheave
Accurate rope diameter, suitable for multi-layer winding
Suitable for single or multiple rope systems
Long service life
