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Friction Welding Water Well Drill Rods With High Wear Resistance

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Friction Welding Water Well Drill Rods With High Wear Resistance

Large Image : Friction Welding Water Well Drill Rods With High Wear Resistance

Product Details:

Place of Origin:	HEBEI CHINA
Brand Name:	Shitan
Certification:	ISO9001

Payment & Shipping Terms:

Packaging Details:	Standard export package or as request
Delivery Time:	7-12 working days
Payment Terms:	L/C, T/T, Western Union, MoneyGram

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Detailed Product Description

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
Highlight:	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.

Friction Welding Water Well Drill Rods With High Wear Resistance 0