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Products
Model No.: R780 drill pipe
Brand: Deris
STEEL GRADE: E75,G105,S135
Grade Group: Cr-Mo Alloy
Grade: 35CrMo4
Model Number: 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5", 5 1/2", 6 5/8"
Wall Thickness: 8.5mm
Length: 1.5m,2m,3m,6m
Material: R780
Application: Water Well Drilling Mining Oil Rig
Advantage: Direct Manufacturer High Quality
Packaging: Packed in Seaworthy Carton For Export
Productivity: 200 pcs per month
Transportation: Ocean,Land,Air
Place of Origin: Hebei
Supply Ability: 200 pcs per month
Certificate: ISO 9001
HS Code: 82071990
Port: Beijing,Tianjin,Qingdao
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Hejian Deris Petroleum drilling equipment Co., Ltd was established in 2000, located in Hejian City Junziguan Industrial Park, 165 kilometers away from Beijing, close to Tianjin Port, Beijing Airport, convenient transportation and superior location. The company covers an area of 30 acres and a factory building of 15,000 square meters.
Specializing in the production and sales of Drilling Tools such as TCI Tricone Bit, PDC drill bits, Hole Opener, roller cone drill Bit, hammer and hammer bit, drill pipes, drill collars, etc. A professional design, production, inspection and foreign trade sales team has been established. .
The company has built a high-performance Tricone Bit, Roller Cone Bit, hole opener and PDC Bit production line with advanced technology, complete equipment and standardized management .Has formed 3 inch to 26 inch tricone drill bit and 8inch to 56inch hole opener and PDC drill bit has been produced on a large scale.
We are manufacturer of drill pipes. API standard drill pipes are used in projects water well drilling, geological drilling, coal mining and non-ferrous mental mining and so on.
Tool joint steel grade:40CR,45MN2,35CRMO,4137H
| OD of pipe body | OD of joint | Wall Thickness | Connection |
| 50mm | 65mm | 6.5mm | as requirments |
| 60mm(2 3/8INCH) | 75mm | 6.5mm | NC26 |
| 73mm(2 7/8INCH) | 105mm | 9.19mm | NC31 |
| 89mm(3 1/2INCH) | 127mm | 9.5mm/10mm | NC38 |
| 102mm(4INCH) | 133.4mm | 8.38mm | NC46 |
| 114mm(4 1/2INCH) | 158.8mm | 8.56mm | NC50 |
| 127mm(5INCH) | 168mm | 9.19mm | NC50 |
Our certificate
Each product is manufactured and inspected in strict accordance with the industry's highest technical quality standards and API specifications. The quality assurance system established in accordance with the requirements of ISO 9001 ensures the best quality of the products and the effective operation of the company.
Packaging Details
Packed in Seaworthy Carton For Export
If you need drill pipe and Tricone bit PDC bti and hole opener for well drilling please contact with us
How to complete the whole deal
Step:
1. Firstly decide the design, material and color
2. Decide the size in accordance with client's requirement and our recommendation
3. We will give the best offer.
4. Client's accept the offer and we send proforma invoice.
5. Client transfers 30%-50% deposit and production begins
6. After production, we will send ready products photo
7. After client's confirmation, we will arrange shipment, and send copy shipping documents like B/L, commercial invoice and packing list
8. Client transfer balance payment and we will send original documents by express or Telex Release
Related products
Product Categories : Drill Pipe > Water Wells Drill Pipe
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.