Professional China En558 Series 14 Butterfly Valve - fully welded burried ball valve with extended stem (BV-300-4W) – Deye
Professional China En558 Series 14 Butterfly Valve - fully welded burried ball valve with extended stem (BV-300-4W) – Deye Detail:
Quick Detail：
Design standard: ANSI B16.34
Body material: Forged Steel A105
Nominal diameter: DN100 4” 6”
Pressure: 300LBS PN40 PN64
End connection: Flanged Ends
Seal: RPTFE NYLON DEVLON PEEK
Face to face: ANSI B16.10
Flange ends RTJ ANSI B16.5
Mode of operation: Gear Box
Test and inspection: API 598.
Working Temperature: -29℃~+425℃.
Product Range:
Full bore or reducing bore
Optional Ends: BW, flanged
Optional seal: PTFE, RPTEF, 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”-36” DN50-DN900mm
Face to face Dimension: up to 2000MM
Stem extension: up to 3000MM
Drain and vent Plugs available
Performance:
Reliable sealing performance and small torque;
Full bore and reduced bore;
Low emission packing;
Fire safe, Anti-static and anti-blowout stem design;
Optional locking device
Optional ISO 5211 top flange.
Smooth Electroless nickel plated ball for bubble tight sealing and low operating torques
Bi-Directional flow
Double sealing on stem, stem gland and closure connections
Seats insure low and high pressure sealing and body cavity self-relief
Seat Injection fitting with internal check valve for emergency sealing
Application:
Suitable medium：Oil/Gas，LNG/LPG, Petrochemical, Steel mills, Heating pipes etc.
Product detail pictures:
Related Product Guide:
Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires for Professional China En558 Series 14 Butterfly Valve - fully welded burried ball valve with extended stem (BV-300-4W) – Deye , The product will supply to all over the world, such as: Mali , Sevilla , Albania , Further, we are supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain. These professionals work in close coordination with each other to offer our clients an effective range of products.
By Jamie
from Bulgaria
- 2017.05.02 11:33
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Meroy
from Liverpool
- 2017.06.25 12:48
