API Gate Valve
Quoting Standards
BB OS & Y structure
Flanged or Butt-welding ends
Manufacture in accordance with API 6D or API 600
Face to face/End to end dimensions to ANSI B 16.10
Flange dimensions to ANSI B 16.5
Butt-welding end dimensions to ANSI B 16.25
Valve tested to API 6D or API 598
API Gate Valve are suitable to pipes which use Class 150300Lb and working temperature
is no more than 425 in water ,steam, Oil.It is a open-close device to control
medium.
1.Conform to domestic and abroad advanced standard requirement,reliable seal, perfect
performance, good figure.
2.Wedge disc, seat seal face adopt iron alloy or stellite, wearable, anti-high-temperature,
rust- proof, non-scrape, long life usage.
3.Use wedge flexible disc, large and middle diameter valve use ralating bearing, flexible
snitch, on- off is easily operated.
4.Stem is nitrified, gear rust- proof, non-scratch and wearable.
5.Suitable for all kinds of fitting, flange and flange seal face, meat all kinds of project
application and clients requirement.
6.Large scale of body material for selection, packing and gasket is adoptable according to
actual situation or clients requirement, applicable for all kinds of pressure rating,
temperature and media.