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LARGEST MANUFACTURER IN CHINA
ROTARY DRILLING HOSE
30 YEARS EXPERIENCE
API SPEC 7K-0376

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Bop Hose Raw Material Advantage

Bop Hose Raw Material Advantage

Bop Hose Raw materials—steel wire, thick, strong and strongThe high quality firber Reinforcement layer we use is the same with the One…

API 16C Hose Producticon Process

API 16C Hose Producticon Process

API 16C Hose Producticon Process,Inner Rubber Layer Extruder,Steel Wire Reinforcement,Middle Rubber Layer and Reinforcement Layer.

API 7K Hose Seven Systems

API 7K Hose Seven Systems

Jingbo provide API 7K hose seven systems has almost 40 years ’ experience in the oilfield hoses area,a and is the leading manufacturer of rotary drilling hose, choke & kill hose, BOP hose.

API 16C kill line hose

API 16C kill line hose

Kill Line Hose Advantage:The working pressure of drilling hose is designed based on the maximum working pressure of drilling machine. The minimum burst pressure of.

Kelly Hose in Drilling Explain

Kelly Hose in Drilling Explain

Kelly Hose in Drilling ExplainA large-diameter (3- to 5-in inside diameter), high-pressure flexible line used to connect the standpipe.

Kelly Hose Named

Kelly Hose Named

Kelly Hose NamedKelly hose is a type of high-pressure hose that is used in the drilling industry for the purpose of circulating.