Forged Steel Welding Float Ball Valve DN15-DN1200 1.6-4.0MPa Trunnion Mounted Fixed Ball Valve
Price:
USD119.9/Set to USD9999.9/Set
MOQ:
1set
Delivery Time:
14 days
Brand:
JGPV
Product Description
Forged Steel Welding Float Ball Valve & Trunnion Mounted Fixed Ball Valve
Integral welding ball valve manufactured from carbon steel seamless pipe with AISI303 stainless steel stem and AISI304 stainless steel ball body. Features precision grinding for superior sealing performance and corrosion resistance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Diameter DN | DN15 - DN1200 |
| Nominal Pressure PN | 1.6 - 4.0 MPa |
| Test Pressure (Strength) | 2.4 - 6.0 MPa |
| Test Pressure (Enclose) | 1.76 - 4.4 MPa |
| Working Temperature | 120°C |
| Main Components | Forged steel body, Stainless steel ball, PTFE seat, Stainless steel axle |
| Suitable Media | Water, steam, oil, and corrosive mediums |
| Connection | Flange ends |
| Flow Direction | Bidirectional |
| Driven Methods | Handle, worm gear, pneumatic, electric actuator |
Key Features & Benefits
- All-Welded Construction: Eliminates external leakage with compact structure for easy installation
- Low Operating Torque: Self-lubricating PTFE metal collar ensures smooth operation under low torque conditions
- Double Block and Bleed Function (DBB): Both sides closed with pressure relief capability for safe maintenance
- Double Piston Effect Seat Design: Dual sealing mechanism with automatic downstream sealing backup
- Zero Leakage Performance: Carbon reinforced PTFE inclined elastic sealing ring with negative pressure design
- 20-Year Service Life: Extended warranty period under normal operating conditions
Applications
Widely used in long-distance pipeline systems including natural gas, oil, heating, chemical and thermal power pipelines. Suitable for direct burial applications without requiring valve wells, reducing engineering costs and operational hazards.
Similar Products
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