Shanghai Elim Petroleum Machinery Co. Ltd
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Place of Origin: | Shanghai, China (Mainland) |
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·Working pressure:2000PSI-5000PSI ·Nominal diameter:2-1/16"-4-1/16" ·Operating temperature:-18℃-180℃(X Grade),-18℃-345℃(Y Grade) ·Material grade:AA.BB.CC.DD.EE.FF.HH ·Standard level:PSL1-4 ·Performance Level:PR1-2 ·Working medium:Heavy oil, high saturated steam ·Suitable for heavy oil, super heavy oil production by steam injection; ·Design of the barestem sealing device, not only can the sealing barestem, and the hanging rod, convenient replacement of packing of the barestem; ·Equipped with a steam injection pipe, steam injection can realize positive cycle and reverse circulation; ·Valve sealing parts and hanger are metal sealing, good sealing performance, long service life; ·The main parts made of forging alloy steel for high performance, safe and reliable work; ·Design according to API 6A standard, has good interchangeability. |