Hebei Lufeng Piping Equipment Co., Ltd.
Carbon /Alloy steel pipes, ERW steel pipes, API 5L LSAW&SSAW, ASME B16.9/MSS SP-75 BW pipe fittings, ASME B16.5/16.47 steel flanges, ASME B16.11/MSS SP-97 forged fittings, Knife gate valves, Butterfly
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API 6A Oilfield Tubing head
Specification:
work pressure:2000-20000psi
work temp:-46-121
material class:AA-HH
Bottom Flange size(in): 7 1/16“~21 1/4”
product specification level: PSL1-4
performance requirement: PR1-2
Descriptions:
A popular category of pipe flange is the blind flange. A blind flange is used to close ends of piping systems.
It is a kind of round plate with no center hold but with all the proper bolt holes. This blind flange is available
in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment
nozzles. This flange helps in easy access to a line once it has been sealed. The blind flange is sometimes custom
made or machined to accept a nominal sized pipe to which reduction is being made. This reduction can be a
threaded reduction or welded reduction.
Packaging & Delivery
Packaging Details: seaworthy package or customer's requirement
Delivery Detail: 30-40days