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6 5/8" 25.20# s-135 surplus drill pipe (3,000 feet / 34 metric tons) drill pipe (1 bids) 34.29 metric tons ... 5 7/8" 23.40# s-135 fh dstj used drill pipe (19,140 feet / 203 metric tons) drill pipe (1 bids) 19140 feet middle east. ... click here to view the used drill pipe for sale in online surplus auctions archives. 440 louisiana street suite ...

Premium’s hevi-wate pipe is an intermediate weight drill stem component used in conjunction with drill pipe and collars. our hwdp allows more weight to be run in the wellbore, thereby reducing hole drag and fatigue damage. with the same size outside and inside diameter as standard drill pipe, hwdp ranges in size from 3 1/2 to 5 1/2. tubing

Alibaba offers 685 heavy weight drill pipe suppliers, and heavy weight drill pipe manufacturers, distributors, factories, companies. there are 356 oem, 342 odm, 104 self patent. find high quality heavy weight drill pipe suppliers on alibaba.

Alibaba offers 187 drill bits for quarrying suppliers, and drill bits for quarrying manufacturers, distributors, factories, companies. there are 101 oem, 86 odm, 31 self patent. find high quality drill bits for quarrying suppliers on alibaba.

We attach value to innovation, especially with patents of China on supply Down the hole drill bit, its superb technology has reached the international sophisticated level, and has a high reputation within the supply Down the hole drill bit industry. Our group not only has excellent researchers and business nationwide sales and service network, but additionally are China shoppers specified brand companies.


Professional supply Down the hole drill bit merchandise of China supplier for international and neighborhood trade company.Being the top solutions of our factory,our supply Down the hole drill bit solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details,please click the button to acquire additional information.

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