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Min. Order:
1000 Piece
Price:
US$ 1
Place of origin:
China
Supply Ability:
15 Million Meters
threaded joint Lower external threaded joint Inner diameter Standard LD Selection LD Standard Selection Square size DFL Across corner DC Across corner DCC Radius RC Radius RCC Eccentric hole minimum wall thickness Screw thread specification and left rotate type Outside diameter Chamfering diameter Thread specification and type Outside diameter DLR Length LL Chamfering diameter DF Standard Select
[Related Keywords : Hexagonal Kelly]
Business Type
Manufacturer
Location
Neimengguzizhiqu, China
Employees Total
101 - 500
Annual Revenue
USD 2,000,001 - 5,000,000
Min. Order:
1 Set
Price:
US$ 10000
Place of origin:
China
SAIGAO GROUP Guide Shoes are attached to the lowermost end of the casing string to provide a low-cost method of enabling the casing to pass ledges or obstructions in the well-bore, which aids bit re-entry. The cement casing guide shoe may be used in combination with any type of collar. It efficiently guides casing past sidewall irregularities. The guide shoe drilling operation has the ability to
[Related Keywords : Guide Shoes]
Business Type
Manufacturer
Location
Shandong, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Piece
Price:
US$ 595
Place of origin:
China
Supply Ability:
1000 pcs per month
bit) 978mm 1135mm 1266mm Weight(without bit) 61kg 101kg 178.5kg External Diameter Φ126mm Φ148mm Φ185mm Drilling Hole Range Φ136-Φ155mm Φ158-Φ203mm Φ200-Φ254mm Connection Thread API 23/8”Reg API 31/2”Reg API 41/2”Reg Working Pressure 1.0-2.8Mpa 1.0-3.0Mpa 1.2-3.0Mpa Impact Frequency at 1.8Mpa 35 Hz 32 Hz 28 Hz Recommended Rotation Speed 2
[Related Keywords : DTH hammer, down-the-hole hammer, high air pressure hammer, ND880 DTH hammer]
Business Type
Supplier
Location
Henan, China
Employees Total
6 - 10
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1
Price:
USD 2000
Place of origin:
China
Price Condition:
FOB shanhai
Supply Ability:
100pcs/month
Bit diameter: 125-140mm Thread standard: Metzke/Remet 3 1/2".4", 4 1/2" Consumable Parts: Main specifications:TH126RC(RC5") Application range:Geological exploration, ore mining. Design Principles:To arrive at target depth exactly and improve the productive efficiency with low cost, durable using. Outstanding advantages:High impact frequency, fast penetration rate, low air consumption, high crush
[Related Keywords : Reverse circulation hammer, Reverse circulation Bits, DTH hammer, DTH bit]
Business Type
Manufacturer
Location
Hunan, China
Employees Total
101 - 500
Annual Revenue
USD 100,000 - 500,000
Competitive threaded bit products from various threaded bit manufacturers and threaded bit suppliers are listed above, please select quality and cheap items for you.
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