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Block 90 Elbow-Cushion Elbow

Block 90 Elbow-Cushion 90 Elbow also known as WECO union Integral Fittings are provided by CCSC widely used when drilling ,flushing, well testing, well cementing, well fracturing, well production etc., our Integral Fittings are designed and manufactured in accordance with API 6A and API 16C standard and they are improved from SPM,FMC series Integral Fittings.

We offer a full line of forged fittings with Weco wing union end connections. Such as Crosses, tees, ells& elbows (block elbow and long radius elbow), long sweep elbows, long radius elbows, cushion elbows &ells, wyes, and laterals, crossovers, etc.


Technical Specification

Block 90°Elbow, Cushion 90°Elbow    

PRESSURE: 21Mpa-140Mpa (3000PSI-20000PSI)  

Connection: FIG 602, FIG 1002, FIG 1502, FIG 2202 (F*M, M*M,F*F)       

Size:2” 3” 4” Inch




● Oil and Gas lines                                                            ● High-pressure well servicing lines

●Acidizing& fracturing lines, well testing lines                   ● Crude Oil and Sour Gas, Mud.

● Manifolds and Pipelines                                                  ● &circulating lines, and other well service

●cementing and well stimulation applications.                   ● Production and flushing lines,


Technical Parameters

●Medium: water, oil and gas accompanied with sour gas and sand

●Working Pressure: 2000-20000 PSI

●Standard and Sour Service are all available

●End connection type: Weco wing union, threaded



Note: Customer’s inquiry information shall include size, working pressure, connection type, and working condition

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