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Flow Line Gate Valves, API-6A Valves
Flow Line Gate Valve
Flow Line Gate Valve
Flow Line Gate Valves are used for well control, flow line control, re-pressuring & cycling services.

Reliable Valves manufacture the flow line gate valves with rated working pressures equel to and greater than 13.8 MPa
(2000 psi).

Specifications & Standards

- Valve Design as per API-6A
- Flange Conform API-6A
- Non-Rising Stem
- PSL No. 2
- PRL No. 1

Performance Requirement

Operating cycle requirement for chokes has got two performance requirement levels:
- Performance Requirement Level 1 has got 3 operating cycle
- Performance Requirement Level 2 has got 200 operating cycle

Pressure & Temperature Rating

Pressure & temperature rating shall be as per API-6A from 13.8 MPa (2000 psi) to 138.0 MPa [20000 psi]. The temperature rating is classified as K,L,N,P,S,T,U,V with minimum -60deg centigrade to 121 centigrade.

Material Class

The material class has got various services for general & sour service from AA,BB,CC,DD,EE,FF,HH. The minimum material requirement for body, bonnet, end & outlet connections with respect to pressure controlling parts, stems & mandrel hangers


Reliable Valves manufactures the Flow Line Gate Valve from 2 1/16 to 7 1/8
Reliable Valve api-6A
Valves & Chokes
- Flow Line Gate Valve
- Adjustable Choke
reliable valves
  • ISO 9001: 2008 by Det Norske Veritas A.S.
  • Fire Safe (API 607) by Det Norske Veritas A S
  • Fire Safe (API 6FA) by Det Norske Veritas A S
  • PED Certificate by DNV A.S.
  • ATEX Certificate by DNV A.S.
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