7 China 
4 Russia 
3 UK 
2 Ukraine 
1 Indonesia 
1 Iran 
1 Germany 
1861 - 1862 of 1862 listings
dth drilling tools Photos Catalog - page 94 - WorldBid B2B Market
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Drilling Hose ManufacturerMachine Tools - New - Hengshui Kaiyuan Petroleum Machinery Co., Ltd - China - April 28, 2026 - contact company for priceThe Drilling hose consists of an inner rubber protective layer, a middle rubber layer, multiple layers of steel wire spirals, and an outer rubber cover. Applications: Stee l wire spiral drilling hoses are widely used in oilfields for drilling, well c...
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Api 7k Drilling Mud Pump LinerPumps - Qingdao Hainuoao Energy Development Co., Ltd - China - June 5, 2026 - 10.00 Dollar US$FEATURES: *Forged &World Top Class Heat Treated Outer Hull of AISI 4135(35CrMo) (Or customized material) *Pure Zirconia Based Ceramic Inner Sleeve:Zirconia>95%. * Sleeve Hardness>92 HRC *Rated for drilling operation Pressure from 5000 PSl u...