Good quality Forged Check Valve - high pressure 900LBS forged steel ball valve with RTJ flange ( BV-900-04F) – Deye
Good quality Forged Check Valve - high pressure 900LBS forged steel ball valve with RTJ flange ( BV-900-04F) – Deye Detail:
Quick Detail:
Design standard: ASME B16.34/API600??
Body material: Forged Steel A105N
Ball: Stainless steel 316
Seat: PEEK
Nominal diameter: 4″.
Pressure: 900LBS
End connection: Flange RTJ ANSI B16.5
Face to face: ASME B16.10.
Mode of operation: Gearbox + hand wheel
Test and inspection: API 598.
Size Range: 1/2”-24”
Pressure Range:150LBS-1500LBS
Optional locking device
Optional ISO 5211 top flange.
Optional actuation: Lever, Gear, Motor, Pneumatic operator?
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Product Range:
Full Bore/ Reducing Bore
Floating Ball Design or Trunnion Mounted ball.
Optional Ends: BW, flanged
Optional seal: PTFE, RPTEF, Nylon, Peek, Metal Seated
Available Body Material: ASTM A216WCB/LCB/CF8M/4A/5A/Alloy Steel
Available Ball : SS304, SS316, Solid Type, A105+ENP.
Pressure Range: 150LBS-1500LBS , PN10-PN250
Size Range: 2”-48” DN50-DN1200mm
Optional Operation: Gearbox + handwheel, lever, Pneumatic Actuator, elec. Actuator
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Performance:
- Multi-sealing structure provide tight sealing and long life cycle
- Anti-Static Devices
- Blow-out proof stem
- Spring Loaded Seat & Body Gaskets structure secure reliable sealing at low line pressure
- Drain design for easy cleaning on pipeline
- Fire Safe Design. When soft seals are burned, springs press the seats to the ball to perform a tight seal and to prevent fire expansion.
- Seat Injection System is available
- Graf oil Spiral Wound with SS 316 gaskets and stainless steel filled PTFE Seal Ring can apply to higher temperature range
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Application:
Applicable temperature: -196 ~ 350 ℃, used to cut off or connect the medium in the pipeline, choose different materials, can be used to transport water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea, etc., widely Used in petroleum refining, long-distance pipeline, chemical industry, papermaking, pharmaceutical, water conservancy, electric power, municipal administration, steel and other fields.
Product detail pictures:

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