Factory direct supply Friction welding DTH Drill Rods DHT Drill Pipe API standard Water Well Drilling tube
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- Supplier: Beijing The Drill Store Machinery Equipment Co. Ltd.
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Product Overview
Description
DTH Drill Rods for Surface DTH Drilling and Water Well Drilling
Product Overview
DTH Rods Features:
1. In-house heat treatment ensures optimum surface hardness and case depth
2. R780 Steel -high standard
3. 6 months warranty
4. Long Life Thread Connection
5. Reliable and wear-resistant
2. R780 Steel -high standard
3. 6 months warranty
4. Long Life Thread Connection
5. Reliable and wear-resistant
DIAMETER (INCH) | WALL THICKNESS (INCH) | LENGTH (FOOT) | WRENCHING | |||
3 | 0.197 | 3.28-19.69 | SQUARE 57 OR 64.5MM | |||
3 | 0.236 | 3.28-19.69 | SQUARE 57 OR 64.5MM | |||
3 | 0.315 | 3.28-29.53 | SQUARE 57 OR 64.5MM | |||
3.5 | 0.236 | 3.28-19.69 | SQUARE 70 OR 64 MM | |||
3.5 | 0.236 | 3.28-19.69 | SQUARE 70 OR 64 MM | |||
3.5 | 0.315 | 3.28-31.5 | SQUARE 70 OR 64 MM | |||
3.5 | 0.315 | 3.28-31.5 | SQUARE 70 OR 64 MM | |||
4 | 0.315 | 3.28-29.53 | SQUARE 76 OR 89 MM | |||
4 | 0.394 | 3.28-29.53 | SQUARE 76 OR 89 MM | |||
4.5 | 0.236 | 4.92-25 | 89/95 | |||
4.5 | 0.315 | 4.92-30 | 89/95 | |||
More details please feel free to contact with us. | ||||||
Heat Treatment
Work Shop
Packaging & Shipping
Our Advantages
1. Pre-sale service:
Act as a good adviser and assistant of clients enable them to get rich and generous returns on their investment.
* Select equipment model
* Design and manufacture products according to clients‘s special requipement.
* Train technical personnel for clients.
2. Services during the sale:
* Pre-check and accept products ahead of delivery
* Help clients to draft solving plans.
3. After-sale services:
Provide considerate services to minimize clients’ worries.
* Other essential technological service.
* Select equipment model
* Design and manufacture products according to clients‘s special requipement.
* Train technical personnel for clients.
2. Services during the sale:
* Pre-check and accept products ahead of delivery
* Help clients to draft solving plans.
3. After-sale services:
Provide considerate services to minimize clients’ worries.
* Complete After-sales service, professional engineers available to service machinery at home or oversea.
* 24 hours technical support by email.* Other essential technological service.
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