JGPV Bellow Sealed Gate Valve 15-600mm DN 1.0-4.0MPa for Thermic Oil Systems
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
14 days
Brand:
JGPV
Product Description
JGPV Bellow Sealed Gate Valve for Thermic Oil Applications
Engineered for demanding industrial environments, this cast steel and stainless steel bellow sealed gate valve provides exceptional leak-proof performance in thermic oil systems and other high-temperature applications.
Product Overview
The JGPV bellow sealed gate valve features an adjustable gate mechanism with a flexible, accordion-like stainless steel bellows that surrounds the valve stem. This advanced design creates a dynamic seal that prevents leakage along the valve stem, even under extreme pressure and temperature conditions up to 600°C.
Technical Specifications
| Parameter | Specification |
|---|---|
| Type Number | WZ41H-JGPV |
| Nominal Pressure PN | 1.0 - 4.0 MPa |
| Nominal Diameter DN | 15-600 mm |
| Working Temperature | -196°C to 600°C |
| Material Options | WCB, CF8, CF8M |
| Connection Type | Flange |
| Operation Methods | Hand-wheel, Bevel Gear, Pneumatic, Electric Actuators |
| Suitable Media | Water, Steam, Oil Mediums including Thermic Oil |
Performance Testing
| Test Type | Pressure Requirement |
|---|---|
| Strength Test (Water) | 1.5 × Nominal Pressure |
| Sealing Test (Water) | 1.1 × Nominal Pressure |
| Sealing Test (Air) | 0.6 × Nominal Pressure |
| Bellows Sealing Test (Water) | 1.5 × Nominal Pressure |
Key Advantages
- Reliable Sealing: Stainless steel bellows provide exceptional leak prevention for hazardous and toxic fluids
- Extended Service Life: Designed for 500,000 to 1 million operational cycles
- Easy Operation & Maintenance: Simple valve structure with convenient opening control
- Versatile Configuration: Multiple material options and operation methods for diverse applications
Industrial Applications
Ideal for chemical plants, refineries, pharmaceutical manufacturing, power generation facilities, and any application where fluid containment is critical. Particularly suited for thermic oil systems requiring high-temperature performance and zero leakage.
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Company
Shanghai Jianggong Valve Manufacturing Co., Ltd.
Location
No. 5089, Nanzhu Road, Zhuqiao Town, Pudong New Area, 201324, P. R. China
Contact Person
David Chen