高強度管

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高強度管—高抗擠套管:
該產品具有獨特的變螺紋?頭設計和複合管柱最佳化設計。在不改變鑽開工藝的情況下,為解決油田鹽岩層、鹽膏層、射孔段的套管損壞防冶難題,提供了全新可靠的技術途徑,延長了套管使用壽命。已在中原大量油田使用。
High strength tube - Gao Kangji drive pipe:
this product has uniquely changes a thread? Design and graduated string optimization design. In does not change the bore holes in craft in the situation, to solve the oil field salt rock layer, the salty paste level, the perforation section drive pipe to damage against smelts the difficult problem, has provided the brand-new reliable technical way, lengthened the drive pipe service life. already in the area south of Yellow River massive oil field use.

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