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B403，JIAHE ROAD 396，XIAMEN,CHINA
0086 592 5530176
0086 592 5531751
Products
BQ Boart Longyear Specification wire line drilling rod
- China
- chemshine
- BQ
- Shanghai
- Metal color
- 12days
- TT 50% advance payment ,50% before shipment
-
Product Details
BQ Boart Longyear Specification Geological Wire Line Drill rods and the AQ,BQ,NQ,HQ drill rods.
Heat treatment control:
Heat treatment will greatly improve the material strength and increase the thread wear life of the rods
and casings. We conduct either truwall entire length heat treatment to the tube body. After heat treatment,
strength, hardness, straightness and concentricity of the treated tubes will be tested in our lab.
Advantages
Raw materials:
Chemshine only choose the best steel tubes XJY850 in China market to manufacture our rods and pipes.
Spot check will be conducted after the steel tubes delivered to company. We will make sure the compositions
and specifications match the inspection report form the material suppliers.
Production Process:
Our drilling rods are all manufactured by CNC machines ,They're made of high quality geological steel with heat-treated,and the thread is standard International type,we have long term clients in UAE ,Brazil,Russia and so on,
and they have good comments on our drilling tools.
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XIAMEN CHEMELITE ENTERPRISES CO.LTD
Tel: 0086 592 5530176
Fax: 0086 592 5531751
Mobile:0086-13606016433
Website:www.chemshine-group.com
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