Valve
Industrial valves are mechanical devices designed to regulate, isolate, or redirect fluid flow (liquids, gases, slurries) in pipelines. Constructed from durable materials like ductile iron, stainless steel, and bronze, they are essential for safety and efficiency in critical systems.
Global Standards Compliance: API, ANSI, ISO, DIN, and GB certifications.
Lifespan: 15–30 years with proper maintenance.
Technical Advantages
1. Robust Construction
Materials:
Body: Ductile iron (EN-GJS-500-7), CF8M stainless steel, bronze.
Seals: EPDM, NBR, PTFE (temperature range: -40°C to 200°C).
Pressure Rating: ANSI Class 150–600 (PN16–PN100), up to 10.0 MPa.
2. Advanced Sealing Technology
Bidirectional Sealing: Metal-to-metal + soft seat for zero leakage (API 598 compliant).
Fire-Safe Design: API 607/ISO 10497 certification for oil & gas emergencies.
3. Smart Integration
Actuation: Electric, pneumatic, or hydraulic actuators (Modbus/Profibus compatible).
IoT Ready: Real-time monitoring via embedded sensors (pressure, temperature, flow rate).
Industry Applications
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Industry |
Case Studies |
Valve Solutions |
|
Oil & Gas |
Subsea pipelines (North Sea), refinery crude oil control. |
High-Pressure Gate Valves, API 6D Trunnion Ball Valves. |
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Water & Wastewater |
Singapore NEWater Project, Thames Water UK. |
Resilient-Seated Butterfly Valves, DN1400 Sluice Gates. |
|
Power Generation |
Nuclear plant cooling systems (EDF France). |
ASTM A182 F316 Globe Valves, ASME B16.34 compliant. |
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Chemicals |
BASF chemical reactors, Pfizer API production. |
PTFE-Lined Ball Valves, CIP/SIP compatible designs. |
Quality & Sustainability
1. Testing Protocols:
Hydrostatic Test: 1.5× working pressure for 30 minutes.
Cryogenic Test: -196°C for LNG valves.
2. Eco-Friendly Practices:
100% recyclable materials, REACH/ROHS compliant.
Low-emission packing (graphite-free options).
Industrial Valves – Engineered for Precision, Built for Durability!
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Soft-sealed Gate Valve
The soft-sealed gate valve has a flat bottom and a straight flow. When fully opened, the medium can flow through it without the accumulation of debris.
745X Control Valve
This 745X control valve is mainly used in the system room where the water quality does not contain fine particles, and effectively plays the role of one valve with "three valves" (back pressure valve. Check valve, water ballast eliminator).
Valve Connector
The warranty period of our valve connector is 1 year, and the size can be customized. It is used to connect pipes. Its rubber material includes natural rubber, nitrile rubber, EPDM rubber, and polytetrafluoroethylene; its interface size is DN32-DN3000.
Flange Type Butterfly Valve
This flange type butterfly valve is mainly used in construction, food, water supply and drainage and other fields, and plays the role of cutting off and regulating pipelines in pipeline systems.
Double Eccentric Flange Butterfly Valve
This double eccentric flange butterfly valve is suitable for municipal water supply and drainage, building water supply and drainage. Sewage treatment, agricultural and industrial water systems.
Hydraulic Control Valve
This hydraulic control valve complies with ISO, BS, EN, DIN, ASTM, AISI, JIS, GBT and other standards, and is made of ductile iron, carbon steel, stainless steel, brass, bronze and plastic.
We are looking forward to your buy Valve from our company made in China - Epoch Equipment. Our factory is a Valve manufacturer and supplier in China. You are welcome to buy our high quality products.
