Dth Rock And Water Well Drill Rods Manufacturers1000 9000mm Air Down The Hole Drill Pipe
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- Supplier: Luoyang Shandike Mechanical Equipment Co. Ltd.
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Product Overview
Description
Product Description
Dth Rock And Water Well Drill Rods Manufacturers1000-9000mm Air Down The Hole Drill Pipe
The DTH drill pipe consist of pipe and two adapters,box and pin.We use high strength and well-resistance alloy steel,inserting of high tensile seamless pipe,and according to different drilling depth,we can offer various thickness of pipe and material for customers' requirements.
Diameter | 76mm, 89mm, 102mm, 114mm, 127mm, 140mm | |
Length | 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm | |
Thread | 2 3/8’’ API REG, 2 7/8’’ API REG, 3 1/2’’ API REG, 4 1/2’’ API REG，2 3/8" API IF, 3 1/2" API IF; BECO 6'', BECO 8'' | |
Wall thickness | 5.5mm/6.5mm/7.5mm/8.5mm/10mm | |
Other spaecial size can be customized by customer’s drawing. | ||
Advanced heat treatment technology and friction welding mahcine. | ||
Products Description
Company Profile
FAQ
1. T/T or Western Union or money gram or L/C at sight?
All are no problem.
2. Shipping time for an order:
We have many stock. As usual, we can deliver the goods as soon as get the full payment.
3. Quality control:
Each production process have quality inspector to check the quality . And we have a very strict factory standard. There will also be strict inspection and testing for every order before shipping out.
4. After sale service:
Free replacement will provide once the failure confirmed caused by our product quality.
5. How can we trust your company?
We support Alibaba trade insurance. Protecting products quality, shipment on time and your covered amount.We are alibaba trade assurance gold supplier and have more than 10 years manufacturing experience of drill rods.
All are no problem.
2. Shipping time for an order:
We have many stock. As usual, we can deliver the goods as soon as get the full payment.
3. Quality control:
Each production process have quality inspector to check the quality . And we have a very strict factory standard. There will also be strict inspection and testing for every order before shipping out.
4. After sale service:
Free replacement will provide once the failure confirmed caused by our product quality.
5. How can we trust your company?
We support Alibaba trade insurance. Protecting products quality, shipment on time and your covered amount.We are alibaba trade assurance gold supplier and have more than 10 years manufacturing experience of drill rods.
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