DIN GB Standard Stainless Steel CF8 CF8M Bellow Sealed Globe Valve 15-600mm DN 1.0-2.5 MPa For Steam & Oil
Price:
USD59.9/Set to USD7999.9/Set
MOQ:
1 Set
Delivery Time:
One week
Brand:
JGPV
Product Description
Product Overview
The DIN GB Standard Stainless Steel Bellow Sealed Globe Valve features advanced bellows sealing technology that creates a metal barrier between fluid media and atmosphere, ensuring zero leakage through the valve stem. Constructed from CF8 and CF8M stainless steel materials, this valve delivers exceptional performance in steam and thermic oil applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | WJ41W-JGPV |
| Nominal Pressure (PN) | 1.0 - 2.5 MPa |
| Nominal Diameter (DN) | 15-600 mm |
| Working Temperature | -196°C to 600°C |
| Material Standards | CF8, CF8M Stainless Steel |
| Connection Type | Flange |
| Operation Methods | Hand-wheel, Bevel Gear, Pneumatic, Electric Actuators |
| Suitable Media | Water, Steam, Oil Mediums |
Key Features & Benefits
- Zero Leakage Design: Bellows sealing prevents medium leakage, meeting strict leakage level requirements for enhanced safety
- Double Sealing Protection: Combines bellows sealing with packing sealing for redundant safety measures
- Superior Wear & Corrosion Resistance: Cobalt-based hard alloy welded sealing surfaces ensure extended service life
- Maintenance-Free Operation: Bellows structure eliminates leakage and reduces maintenance requirements
- Easy Operation: Nitrided valve stem with low opening/closing torque reduces operator fatigue
- Wide Application Range: Suitable for high-temperature, high-pressure, and hazardous media applications
Performance Testing
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
Sealing Test (Water): 1.1× Nominal Pressure
Sealing Test (Air): 0.6× Nominal Pressure
Bellows Sealing Test (Water): 1.5× Nominal Pressure
Industrial Applications
- Chemical Processing Plants
- Petroleum Refining Facilities
- Power Generation Systems
- Fertilizer Manufacturing
- Pharmaceutical Production
- Paper & Pulp Industry
- Dye Manufacturing Processes
Special Applications: Ideal for pipelines handling flammable, explosive, toxic, and valuable media where maximum safety and reliability are critical.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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