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seamless stainless steel tubing
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المعالجة الحرارية التطبيعية أنابيب الحفر السلسة صناديق خشبية حزمة
Product Description: Seamless Drill Pipe is a kind of steel pipe with special length, material, surface treatment, inspection, wall thickness and other characteristics. It is made of 30CrMnSiA drill tubes, wire line, outer tube and other components, mainly used for the drilling of deep wells and oil ...
حياة عمل طويلة أنبوب غلاية غير ملحوم ASTM A200 قياسي عالي الأداء
19.05x1.65mm 25.4x2.11mm ASTM A200 Specification for Seamless Intermediate Alloy-Steel T9 T11 Tubes for Refinery Service Size Range: OD: 6-89mm, WT: 1-8mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price High Performance and Longer Working Life Steel Pipe Application: ASTM A200 ...
