Good User Reputation for Dn450 18 Inch Check Valve - double block and double bleed ball valve with Flanged ends (BV-DBB-2F) – Deye
Good User Reputation for Dn450 18 Inch Check Valve - double block and double bleed ball valve with Flanged ends (BV-DBB-2F) – Deye Detail:
Quick Detail：
Design standard: API6D
Body material: stainless Steel SS316 SS304
Nominal diameter: 2”-24” “.
Pressure: 150LBS-2500LBS
End connection: Flange RF ANSI B 16.9
Seal: PTFE, RPTFE, NYLON, DEVLON, PEEK
Face to face: ASME B16.10.
Mode of operation: Lever Operated ?
Test and inspection: API 598.
Project Ball valve
Floating Ball valve
Fire safe ball valve
Anti-static ball valve
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Product Range:
Optional Ends: BW, flanged RTJ RF FF, NPT, BSP.
Optional seal: PTFE, RPTEF, NYLON, DEVLON, 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”-16” DN50-DN400mm
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Performance:
The DBB ball valve is a double-closing, double-closing and relief function valve. Double shut-off and double-discharge and relief function valve, suitable for aviation kerosene, light oil, natural gas, liquefied gas, pipeline gas, chemical medium and other pipelines, as an ideal device to cut off the medium.
The key to the working principle of the double-closed double-break and bleed valve is the action of the two sealing slides installed on the cock.
The valve has an automatic relief device (optional). After the valve is completely closed, it prevents the valve chamber from abnormally increasing pressure and checks the effect of the valve. The valve switch indicator is synchronized with the switch position, which can accurately display the valve switching status.
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Application:
It is suitable for aviation kerosene, light bai oil, natural gas, liquefied gas, pipeline gas, chemical media and other pipelines, as an ideal device for cutting off the medium.
Product detail pictures:
Related Product Guide:
To be a result of ours specialty and repair consciousness, our corporation has won an excellent reputation amongst customers all around the entire world for Good User Reputation for Dn450 18 Inch Check Valve - double block and double bleed ball valve with Flanged ends (BV-DBB-2F) – Deye , The product will supply to all over the world, such as: Serbia, Anguilla, Netherlands, We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.
By Doris from Bolivia - 2018.05.15 10:52
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Mario from Colombia - 2018.12.14 15:26
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