N80 NW HW PW Casing Tube

N80 NW HW PW Casing Tube photo-1
US$ 1 - 500 MOQ: 2 Pieces
Key Specifications
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Place of Origin:
Henan, China
Brand Name:
ZM
Model Number:
made to order
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao Ningbo etc.
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Henan, China
Brand Name ZM
Model Number made to order
Type Drill Pipe
Machine Type Drilling Tool
Certification Other, ISO9001
Material High Manganese Steel
Processing Type Casting
Use Well Drilling

Specifications

casing tube
1.Manufacturer of NQ drill rod,twist drill rod,taper drill rod,HQ drill rod
2.high quality best price
3.ISO9001

n80 NW HW PW casing tube

 

 

Description of casing tube:


In order to meet different drilling applications in mining, quarrying as well as energy exploration, we usually need different lengths of drill stems, so coupling sleeves are needed to connect extension rods. There are two types of couplings: semi-bridge couplings and full bridge couplings. The only difference between them is that the former have a middle stop at the middle of couplings. Generally, two ends of couplings are the same, like R25, R32, R38, T45, T51, etc. But sometimes, crossover couplings are needed, for example, one end is R32 and the other end is R38, but basically all couplings are female threads.

 

We can manufacture all kinds of bits and shells according to customer's special requirement.

Any requirement please contact us, we'll do the best service for you. Hope we can establish a good business relationship.

 

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Business Type
Manufacturer, Trading Company
Year Established
2007
Factory Size
5,000-10,000 square meters
Total Employees
101 - 200 People