FIG.GLOBE VALVE
BS 5352, ASME B16.34
Connections according to: ANSI B 1.20.1 (NPT) ANSI B 16.11 (SW)Features1,Rational structure, reliable sealing, excellent performance and nice molding.
2,Co-radix alloy welded sealing surface, anti-wearing, erosion-proof abrasion-proof and prolong service life.
3,There is backseat structure in the valve, so the sealing is reliable.
4,Disc and seal surface of seat utilize awl seal, with small strength to blow down scour resistance seal credible.
5,The part materials and flange dimensions may be selected according to current working condition and customer's requirement, so that meet the requirements of various engineering.
Technical DataSize:NPS 1~18 ,DN 25 ~ 450
Pressure Ratings:Class 150 ~ Class 2500 ,PN 16 ~ PN 100
Temperature: -46ºC~593ºC
Design Standard: DIN 3356 , ASME B16.34, BS1873
Face to Face:DIN EN558 ,ASME B16.10
Flanged Ends: DIN EN1092 , ASME B16.5
Butt-welding Ends: ASME B16.25
Test and Inspection: ISO 5208 , API 598 , DIN 3230
Drive Means:Manual, Electric Actuator, Pneumatic Actuator
Notes: The sizes of serial valve flange and butt-welding dimensions can be designed according to customer's requirement.
Notes: The data in the form are just for reference.