FLS/FL Ball Screw Gate Valve

FLS/FL Ball Screw Gate Valve photo-1
FLS/FL Ball Screw Gate Valve photo-2
FLS/FL Ball Screw Gate Valve photo-3
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FLS/FL Ball Screw Gate Valve photo-6
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Certification:
API/CE/GOST/TS
Warranty:
18 months since the date of shippment
After-sales Service Provided:
Engineers available to service machinery overseas
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Certification API/CE/GOST/TS
Warranty 18 months since the date of shippment
After-sales Service Provided Engineers available to service machinery overseas
Size

  3-1/16”~13-5/8”

Working pressure

  5000Psi~20000Psi

Material class

  AA, BB, CC, DD, EE, FF, HH

Feature

 

Supersonically spray hard alloy for the sealing surfaces to prolong the service life.
Ball screw operated for the opening/closing of the valve which reduces the torque value to 1/3 of normal valve.
With balancing stem structure which reduces the torque and has open/close indication function
With spring energy accumulated sealing structure for stem packing and seat sealing to enable reliable seal.
Applies to large sizes and high pressure valves

 

PSL/PR

 PSL3/3G/4

PR1/PR2

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Business Type
Manufacturer, Trading Company
Year Established
2009
Factory Size
30,000-50,000 square meters
Total Employees
51 - 100 People

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