Ball screw gate valves provided by JEFA is a type of large bore gate high pressure valve which were improved from Cameron FLS-R gate valve, it's the main component of frac tree, the frac valve is often used on the top of the wellhead on high pressure oil well, can do the frac job for isolating the fluid from the well.
The body and flanges are integral (non-welding). Shot Blasting for every parts of valve. Phosphating to improve corrosion resistance.
Features:
Valve with Ball Screw
Ball screw structure lowers operating time
Stem structure is pressure balanced with switch indicator
Applies to big bore high pressure system
Working perssue:2000 PSI~20000 PSI
Connection: Flange、Thread、Union、BW
Application:Oil, Chemical industry, etc.
Medium: Oil、Gas、Water,etc.
Supply Range
Products | Description(Type-size-pressure-connection) | Temperature | Performance | Material | Specification |
Ball screw operated gate valve(FLS) | BVF1-4-1/16 5M/10M/15M | K.L.P.R.S.T.U.V. | PR1 PR2 |
DD EE | PSL1~PSL3 |
BVF1-5-1/8 10M/15M | |||||
BVF1-7-1/16 5M/10M/15M |
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