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Oilfield Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size ...
Anti-corrosion Oil Tubing Size:1.9"~ 4-1/2" End type:NUE,EUE Nominal Weight:4.0...
Size Outer Diameter Casing OD 4 1/2"- 20" (114.3mm-508mm) Tubing OD 2 3/8" - 4 1/2...
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API 5CT TUBING Standard: API 5CT Size: 1.050"- 4 1/2"Steel grade: H40,J/K...
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Caster Oil Filling Machine The series of caster oil filling machine are widely use...
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Product Name L80 steel casing prices low oilfield casing price casing pipe Material...
6inch stainless steel 316L Johnson type well screens Johnson type well screens are ...
Xi'an GX Mechano-Electronic Co.,Ltd is a leading China green sand casting process man...