石油钻探软管-高压钻井软管（API 7K）
2019-08-19
应用范围：用于钻井、固井、修井等作业中，作为泥浆管汇、固井管汇等的柔性连接件，在高压下输送水基泥浆、油基泥浆等。
内层：UPE/NBR/SBR/HNBR/PTFE
内径类型：全流量
增强层：2-6层钢丝缠绕结构的增强层
外胶层：耐磨合成橡胶层
温度范围：
-25℃~+80℃/-30℃~+160℃
接头类型：整体由壬
执行标准：API Spec 7K
Application: apply to drilling, cementing, well repair and other operations, as a flexible connection part for mud manifolds, cementing manifolds, etc., to transport water-based mud, oil-based mud, etc. under high pressure
Inner Tube: UPE /NBR / SBR / HNBR/PTFE
Tube Type: full flow
Reinforcement: 2-6 layers of high tensile spiral steel wire
Outer Layer: abrasion resistant synthetic rubber
Temperature Range: -25℃~+80℃/-30℃~+160℃
Connectors: integral union or as per customers' requirements
Standard: API Spec 7K
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