Integral

Heavy Weight Drill Pipe

- AISI 4142H - 4145H alloy structural steel

- API 7-1, API 7-2

- Intermediate frequency induction heat treatment

- OR 20Meter horizontal resistance furnace heat treatment

- Hardbanding placed on the tool joints and the center

   wear pad

- Famous Intentional TPI applicable

- OEM service

Welded 

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- AISI 4145H, AISI 4137H, alloy structural steel

- The central part AISI-1340

- API 7-1, API 7-2

- Intermediate frequency induction heat treatment

- OR 20Meter horizontal resistance furnace heat treatment

- Hardbanding placed on the tool joints and the center

   wear pad

- Full heat treated 285-310 btinell hardness

- 40 ft x lb minimum IZOD impact strength

- Famous Intentional TPI applicable

- OEM service

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BLUCKEE | 2020

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北 京 鸿 运 能 源 装 备 有 限 责 任 公 司
Beijing Lucky Energy Equipment Co., Ltd
Unit 2306 Anzhen Building, 2 An Ding Men Wai Street, 100013, Beijing, China