Oilfield Water Injection High Pressure Slab Gate Valves

Oilfield Water Injection High Pressure Slab Gate Valves

The YFL oilfield water injection high pressure slab gate valve is specially designed for high pressure water injection in oilfield with reasonable structure, reliable seal and easy operation especially suitable for water, oil and mud pulpy as open-close and adjusting device to control the medium.

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Features
Specification

The YFL oil field high pressure slab gate valve has seal face of seat and wedge overlaid with hard alloy;
Anti-corrosion, anti-wear, anti-erosion, long service life;
The disc of inlet side is designed with pressure self relief which can avoid abnormal pressure increasing in cavity caused by temperature change in high temperature and high pressure working condition to ensure safe operation.

Product range:

Size: DN 25～DN300 1’’～12’’
Pressure rating: PN160～PN420
End connection: Flanged RF BW
Body materials: WCB A105 etc.
Seat materials: A105+STL 304+STL
Wedge materials: WCB+STL 304+STL
Operation: handwheel gear electric pneumatic

Technical standards:

Design: API 6D
Face to Face: API 6D
Flanged ends: ASME B16.5
Test and inspection: API 598

Related Tags :

API 6D Oilfield slab gate valves BW ends oilfield slab gate valves High pressure oilfield slab gate valves Wellhead slab gate valves High pressure water injection slab gate valves 2500lbs Oilfield slab gate valves

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