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Dongying Kangyu Petroleum Engineering Technology Service Co.,Ltd.

Our company is located in the beautiful oil city, Dongying, by Yellow River delta. We are a first class authorized company of SINOPEC, CNOOC, CNPC, and member of CCOIC and CCPIT. After years of development, GPEC devoted ...

Dongying Kangyu Petroleum Engineering Technology Service Co.,Ltd.
Nanyi road.
Dongying, SA
China

Manufacturer  ·  Trading Company

Product Categories

drilling hose

drilling hose
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Origin Country:
China

Product Description

The drilling rotary hose, made according to API Spec. 7K standard, applies for flexible hose connection between the top of oil drilling stand pipe and vertical moved swivel joint in well drilling, well cementing, work-over and down hole servicing operation, and also for adjusting the installation mistake between drilling pipe line and stand pipe to avoid shake