Fully Welded Heating Ball Valve, 2-56 Inch, Class 150-2500 LB
Key Specifications / Features
Model no.: JSC-231124-FWBV-37
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Enhance the efficiency of your heating systems with our precision-engineered Fully Welded Heating Ball Valves. As a trusted maker, we adhere to stringent industry standards, including API 6D, ensuring uncompromised quality. These valves, featuring a One Piece Body design, are available in both Floating and Trunnion configurations, catering to diverse needs. Covering a range from 2 to 56 inches, with Class ratings spanning 150 to 2500 LB, and accommodating DN50-DN1400 and PN16-PN420 specifications, our valves provide reliable performance.
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Detail Information
Fullly Welded Heating ball valve
The valve body and weld ends are fully welded, eliminating any potential leakage from flanged or bolted connections. The blowout-proof stem is externally sealed with dual O-ring seals and a graphite-reinforced PTFE washer, which is compressed by the media pressure. For enhanced system safety, the upper O-ring seal can be replaced on valves up to DN50, while valves DN65 and larger feature two O-ring seals. Valves DN350 and larger are equipped with three O-ring seals, ensuring robust leak-proof performance.
We manufacture the ball valves below:
Fully Welded End Ball Valve
District hot water welded ball valve
One-piece ball valve with thread, reduced bore, full port
One-piece ball valve with thread and weld end, reduced port, full bore
One-piece ball valve with weld ends, reduced port, full port
One-piece ball valve with flange, reduced bore, full bore
One-piece ball valves with extended spindle, reduced port, full port
One-piece ball valve with flange, reduced bore, full bore
SIZE RANGE AND PRESSURE CLASS
Size from 2 Inch to 56 Inch (DN50-DN1400)
Pressure from 150 LBS to 2500 LBS (PN16-PN420)
DESIGN STANDARDS
Design / Manufacture as per the standards: MFG, API 6D, ASME B16.34, DIN 3357, EN 13709, GB/T 12237, BS 5351
Face to Face Length (Dimension) as per the standards: API 6D, ASME B16.10, EN 558-1 DIN3202, JIS B2002, MFG
Flanged Dimension according to the standards: ASME B16.5, EN 1092-1, BS 4504, DIN 2501,
Flanged to ASME B16.5 (2 - 24 Inch) and ASME B16.47 Series A / B (26 Inch and above) Clamp / Hub ends on request.
Testing according to the standards: API 598, API 6D, EN 12266-1, EN 1074-1, ISO 5208
TECHNICAL FEATURES
CONSTRUCTION MATERIALS
Carbon Steel: ASTM A105, Steel 20 Inch, DIN ST-37.0, ST-37.8, P235GH (EN 1.0345), P355NL1 (EN 1.0566) / GP240GH (EN 1.0619)
Stainless Steel: SS 304, SS 316, SS 420, X5CrNi18-10 (EN 1.4301)
The valve body and weld ends are fully welded, eliminating any potential leakage from flanged or bolted connections. The blowout-proof stem is externally sealed with dual O-ring seals and a graphite-reinforced PTFE washer, which is compressed by the media pressure. For enhanced system safety, the upper O-ring seal can be replaced on valves up to DN50, while valves DN65 and larger feature two O-ring seals. Valves DN350 and larger are equipped with three O-ring seals, ensuring robust leak-proof performance.
We manufacture the ball valves below:
Fully Welded End Ball Valve
District hot water welded ball valve
One-piece ball valve with thread, reduced bore, full port
One-piece ball valve with thread and weld end, reduced port, full bore
One-piece ball valve with weld ends, reduced port, full port
One-piece ball valve with flange, reduced bore, full bore
One-piece ball valves with extended spindle, reduced port, full port
One-piece ball valve with flange, reduced bore, full bore
SIZE RANGE AND PRESSURE CLASS
Size from 2 Inch to 56 Inch (DN50-DN1400)
Pressure from 150 LBS to 2500 LBS (PN16-PN420)
DESIGN STANDARDS
Design / Manufacture as per the standards: MFG, API 6D, ASME B16.34, DIN 3357, EN 13709, GB/T 12237, BS 5351
Face to Face Length (Dimension) as per the standards: API 6D, ASME B16.10, EN 558-1 DIN3202, JIS B2002, MFG
Flanged Dimension according to the standards: ASME B16.5, EN 1092-1, BS 4504, DIN 2501,
Flanged to ASME B16.5 (2 - 24 Inch) and ASME B16.47 Series A / B (26 Inch and above) Clamp / Hub ends on request.
Testing according to the standards: API 598, API 6D, EN 12266-1, EN 1074-1, ISO 5208
TECHNICAL FEATURES
- Fully Welded Body Construction
- Options for Floating or Trunnion Mounted Ball
- Spring-Energized Seating
- PTFE+C Soft Seat Material
- Available in Full or Reduced Bore
- Flanged or Welded End Connections
- Blowout-Proof Stem Design
- Self-Lubricating Bearings
- Self-Relieving Seat Mechanism
- Bi-Directional Seating Capability
CONSTRUCTION MATERIALS
Carbon Steel: ASTM A105, Steel 20 Inch, DIN ST-37.0, ST-37.8, P235GH (EN 1.0345), P355NL1 (EN 1.0566) / GP240GH (EN 1.0619)
Stainless Steel: SS 304, SS 316, SS 420, X5CrNi18-10 (EN 1.4301)
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