PN6.4 MPa Explosion Proof Fully Welded Ball Valve API 598 Certified for Gas Applications with 20+ Year Service Life
Price:
$10.00 - $500.00 Per pc
MOQ:
1 Piece/Pieces
Delivery Time:
5-8 work days
Brand:
OEM
Product Description
PN6.4 MPa Explosion Proof Fully Welded Ball Valve
API 598 certified fully welded ball valve with gear control, available in custom colors and OEM logo options. Designed for gas applications requiring explosion-proof performance.
Product Overview
Fully welded ball valves include both floating ball and trunnion ball valve designs. Large diameter applications typically utilize trunnion welded ball valves, which feature fixed stems on the upper and lower sides of the ball to ensure operational stability during opening and closing cycles.
Technical Characteristics
- Integrally welded valve body construction eliminates external leakage
- PTFE sealing ring and spring valve seat adapts to pressure and temperature variations without leakage
- Advanced valve stem anti-leakage design with PTFE self-sealing gaskets and O-rings
- Valve body material matches pipeline material to prevent uneven stress and deformation
- Lightweight construction with excellent thermal insulation properties
- Suitable for direct burial applications, reducing valve well construction requirements
- Customizable valve body length and stem height for specific pipeline designs
- High-precision ball machining ensures smooth operation without interference
- Available in welding and flange connection configurations
Key Features
- Zero external leakage with fully welded construction
- Computer-monitored ball processing ensures high precision
- Earthquake and ground traffic resistant due to matched pipeline materials
- 25% Carbon RPTFE sealing material guarantees 0% leakage
- Direct burial capability reduces construction costs and time
- Customizable dimensions for specific project requirements
- Premium materials support pressure ratings above PN25
- Compact valve body design with superior aesthetics
- Minimum 20-year service life with proper maintenance
Technical Specifications
| Parameter | Specification |
|---|---|
| Pressure Rating | PN6.4 MPa |
| Design Standard | API 598 |
| Sealing Material | 25% Carbon RPTFE |
| Service Life | 20+ years |
| Connection Types | Welded, Flange |
| Operation | Gear Control |
Product Applications
Specifically designed for gas transmission and distribution systems requiring explosion-proof performance and direct burial capabilities.
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Company
Beijing Silk Road Enterprise Management Services Co.,LTD.
Location
Beijing China
Contact Person
Rambo