2020 wholesale price Gost Flange - double block and double bleed ball valve with Flanged ends (BV-DBB-2F) – Deye
2020 wholesale price Gost Flange - double block and double bleed ball valve with Flanged ends (BV-DBB-2F) – Deye Detail:
Quick Detail：300LBS stainless steel double block and double bleed ball valve with Flanged ends
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
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
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.
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:
Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for 2020 wholesale price Gost Flange - 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: Zambia , Swedish , Algeria , We insist on "Quality First, Reputation First and Customer First". We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of "Credit, Customer and Quality", we expect cooperation with people in all walks of life for mutual benefits.
By Molly
from Jamaica
- 2018.06.30 17:29
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Frances
from Uzbekistan
- 2018.12.10 19:03
