High Pressure Industrial Butt Welding Carbon Steel Tricentric Butterfly Valve

Design standard: API 609. 

Body material: A216 WCB.

Nominal diameter: 20".

Pressure: CL900.

End connection: BW.

Face to face: ASME B16.10.

Working temperature: -29℃~+250℃.

Mode of operation: Gear Operated.

Test and inspection: API 598.

Finished Surface: Painting.

Standards: API, ANSI, BS, DIN, JIS and GOST.

Body Material: Carbon steel, Stainless steel, Alloy steel. 

Normal diameter: 2"~120" (DN50~DN3000). 

End connection: Wafer, Lug, Flanged,butt-welding

Pressure range: CL150~CL600(PN16~PN100). 

Operation: Wrench, Gearbox, Electric, Pneumatic

Working temperature: -46℃~+200℃.