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Zhengzhou Chenghe Machinery Co., Ltd.
China Manufacturer with main products: Non-Magnetic Drill Collar, Drill Collar, Drill Pipe, Oilfield Stabilizer, Spiral Drill Collar, Forged Parts, Shaft/Gear, Packing Machine |
Square Kellys
| FOB Price: | 2700.00 - 4500.00 USD/Piece |
|---|---|
| Supply Ability: | 2,000 Piece/Pieces per Year |
| Shipping: | 30days |
| Payment Terms: | L/C, T/T(Bank Transfer) |
| Place of Origin: | Henan in China |
|---|---|
| Packaging Details: | Packaged with metal belt,steel strap etc.. |
Specifications
Our company offers square and hexagonal kellys. Kellys are available up to 46 feet long.Our kellys are made from 4145H modified alloy bars that are quenched and tempered full length. A hardness range of 285 to 341 BHN and a minimum impact value of 40ft-lbs are maintained one inch below the surface at room temperature. All ends and center drive sections trepanned to provide true bores. They are drifted to API specifications, and all connections are machined. Kellys are stamped with the API monogrom, where applicable
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Min Order: 1 Set
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