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

Applications:

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