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PETROLEUM PIPES
PETROLEUM PIPES

Casing&Tubing

Product Description: 1)Casing is the pipe as wall lining surface into the drilling inside by the ground, Between two pipes are connected by coupling. 2)Tubing is used to extracting petroleum and natural gas from a well casing serves as walls of a we

Slotted Pipes

Product Description: The slotted pipes using in oil well can prevent 99% sand, decrease 80% of oil well heavy repair and increase the oil wells strength, integrity and stability of keeping off sand. Although its structure is simple, it is very effec

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