BS1873 Globe Valve

Detailed Product Description

BS1873 globe valve

Features
Rational structure, reliable sealing, excellent performance and nice molding.
Co-radix alloy welded sealing surface, anti-wearing, erosion-proof abrasion-proof and prolong service life.
There is backseat structure in the valve, so the sealing is reliable.
Disc and seal surface of seat utilize awl seal, with small strength to blow down scour resistance seal credible.
The part materials and flange dimensions may be selected according to current working condition and customers requirement, so that meet the requirements of various engineering.

Technical Data
Size: NPS 2~18
Pressure Ratings: Class 150 ~ Class 900
Temperature: -46~593
Design Standard: ASME B16.34,BS 1873
Face to Face: ASME B16.10
Flanged Ends:ASME B16.5
Butt-welding Ends: ASME B16.25
Test and Inspection: ISO 5208 ,API 598
Drive Means: Manual,Electric Actuator,Pneumatic Actuator

Material:WCB,LCB,CF8,CF8M,CF3,CF3M,etc.

Notes: The sizes of serial valve flange and butt-welding dimensions can be designed according to customer's requirement.