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Place of origin:
China
Price Condition:
FOB
1).API STANDARD 2).SAFE,RELIABLE AND EFFICIENT 3).DELIVERY ON TIME. 4).COMPETITIVE PRICE ALL DEPENDS ON ENOUGH CREDIBILITY. Construction : High strength design ensures high pressure bump and back flow resistance; Withstands long periods of circulation; Automatic fill-up, saves considerable running-in time of casing; Easy drill out with PDC bits; Special non-rotational groove design ensures
[Related Keywords : float collar, float shoe, float equipment, oilfield equipment]
Business Type
Manufacturer
Location
Henan, China
Employees Total
Above 1000
Annual Revenue
More than 100,000,000
Min. Order:
1 Piece
Price:
US$ 1
Place of origin:
China
Supply Ability:
10000piece/month
Low air pressure DTH hammer CIR110/CIR130 for well drilling Product Description Product data: Hammer length without bit 890mm Top sub thread API 2 3/8"REG BOX Outside diameter 112 mm Weight 48.5 kg Bit diameter 130-175 mm Working pressure 5-10 bar Air consumption 7-12 M3/min Bit shank CIR110/CIR130 Item Descriotion Part No. Item Description Part No. 1.Top sub KQ130B-01 8.Valve KQ130B-08 2.Cap K
[Related Keywords : well drilling, dth hammer, Low aiir pressure Dth, dth bit]
Business Type
Manufacturer
Location
Zhejiang, China
Employees Total
11 - 50
Annual Revenue
USD 500,001 - 1,000,000
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