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Langfang Baiwei Drill Co.,Ltd
Langfang Baiwei Drill Co.,Ltd

China Drill pipe tool joint manufacturer

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Gold Index: 40614

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Drill pipe tool joint 

Price: 1.0~999999.0 USD 
Payment Terms: T/T 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Model No.: 42mmm-140mm
Production Capacity: 2000pcs/year
Delivery Date: 10days
Shape: Others
Type: Others
Connection: Female
drill tools: 18942674552
Means of Transport: Ocean
Packing: Steel frame
Head Code: Others
Technics: Casting
Material: Iron
Brand Name: Longway

After forging joint materials,increased material density and change the material of fibrous tissue,thereby enhancing its mechanical properties.

Drill pipe joints adopt the double ledge (double top) structure.Such structure can enhance the tightness of joints so that the pressure of the mud could realize non-leakage half-way. Greatly reduce the resistance to pilot drilling and back,using this structure improves the torsional strength of drill pipe so that the box thread will not deformed.

After optimal design of equal strength and the dispersion of stress,to give full play to the potential of the drill pipe material.

After forging joint materials,increased material density and change the material of fibrous tissue,thereby enhancing its mechanical properties.

Using joint nitride,phosphide or copper treatment to ensure threaded anti-corrosion,antistick,and improve joint surface fatigue resistance.

Upsetting&thicking to the tube,improving the metallurgical structure and enhancing the impact toughness,ensuring comprehensive mechanical properties and the friction weld seals not be broken.


Langfang Baiwei Drill Co., Ltd, the predecessor is Langfang Baiwei Drill factory, was established in October 2003, in April 2006 purchased the land to build new plants in Hebei Yongqing Industry Area. Meanwhile register and set up a Langfang Baiwei Drill Co., Ltd. In December 2006 completed movement and put into production. The company has total area of 18,000 square meters, production workshop area of 12,000 square meters, integrated office space of 1,000 square meters, total investment 18 million yuan.

Our company is a modern tech enterprise, with integration of design, production, sale and after sale service, which is specialized in producing Horizontal Directional Drilling rig and all types of drilling rods such as HDD, geological, well, double wall, oil, auger drilling rods and other special drilling rods, and trenchless special drilling tools such as pilot guide bit, swivel, reamer, reducer unions,pneumatic pipe-rammer, breakout tong, bursting machine.

:Langfang Baiwei Drill Co,. Ltd

:Yongqing Industry Area, Langfang, Hebei, China

:Tel: 86 316 6657018 Cell: 86 18942674552

:Fax: 86 316 6657011

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Tel: 86-316-6691766
Fax: 86-316-6691238
Mobile: 86- 189 4267 4552
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Company Info

Langfang Baiwei Drill Co.,Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company, Service, Other
City: Langfang
Province/State: Hebei
Country/Region: China (Mainland)

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