Jinzhou City Shitan Machinery Equipment CO. LTD.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Delivery Time | 7-12 working days |
| Packaging Details | Standard export package or as request |
| Material | Carbon Steel |
| Type | Drill rod |
| Processing type | Forging |
| Color | Customizable |
| Application | rock drilling,mining,Water Well |
| Advantage | High Drilling Efficiency,longer life |
| Machine type | Downhole Tools |
| Brand Name | Shitan |
| Certification | ISO9001 |
| Place of Origin | HEBEI CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Delivery Time | 7-12 working days |
| Packaging Details | Standard export package or as request | Material | Carbon Steel |
| Type | Drill rod | Processing type | Forging |
| Color | Customizable | Application | rock drilling,mining,Water Well |
| Advantage | High Drilling Efficiency,longer life | Machine type | Downhole Tools |
| Brand Name | Shitan | Certification | ISO9001 |
| Place of Origin | HEBEI CHINA | ||
| High Light | integral drill rods ，tapered drill rod | ||
Friction Welding Drill Rod For Water Well Drilling High Wear Resistance
1. Product description
Friction welding drill rod (subsurface drill pipe rod, external horizontal drill pipe rod) is mainly used for drilling and rock breaking, anchoring drilling, geothermal air conditioning hole, well drilling, etc.
2. Drill rod specifications
| Drill rod diameter | Screw thread standard | Grade of steel | Rod body wall thickness | Thickening form | Drill rod length | |
| inch | mm | mm | mm | |||
| 3 | 76 | 2-3/8" REG | R780,G105,S135 | 6,8 | Internal upset | 1000--5000 |
| 3 1/2 | 89 | 2 3/8’’ IF NC26 | R780,G105,S135 | 6.5,8 | Internal upset | 1000--5000 |
| 4 | 102 | 2 7/8’’ IF NC31 | R780,G105,S135 | 8,9.19 | Internal upset | 1000--5000 |
| 4 1/4 | 108 | 2 7/8’’ IF NC31 | R780,G105,S135 | 8,9.19 | Internal upset | 1000--5000 |
| 4 1/2 | 114 | 2 7/8’’ IF NC31 | R780,G105,S135 | 8,10 | Internal upset | 1500--6000 |
| 5 | 127 | 3 1/2’’ IF NC38 | R780,G105,S135 | 8,10,12 | Internal upset | 1500--6000 |
Product Description
>>HDD Friction Welding Drill Pipe Thread type and the length of drill pipe can be manufactured according to users’ requirement.
>>Material selection-with API standard and reliable performance.
>>The twice thickening molding technology of pipe joint makes the transition zone very stable and smooth which tremendously reduce the resistance of mud through the pipe.
>>With National initiative integral drill rod and intermediate-frequency heat treatment technology make this kind of product have the higher Mechanical Properties than the similar products.
>>Be treated by liquid nitrogen treatment process, the joint thread is deeper than the traditional processing technology which greatly prolong the service life of products.
Drill rod details
Rod body adopts famous domestic large-scale iron and steel enterprise production materials, adopted in the thickening process on both ends of the pipe body, has carried on the tempering process after friction welding, pipe joint and tempering heat treatment after rough machining, finish machining after surface nitriding treatment, effective to eliminate the thread gluing failure probability, burst fracture, diameter, etc, more wear-resisting, easy to remove.
All adopt the precise import numerical control lathe, the custom-made molding tool to process the thread, all the threads are equipped with the thread gauge that conforms to the international standard, so the production drill pipe quality is stable, reliable, the use period is greatly extended.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
50000000-100000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o...
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