Beco Thread DTH Drill Pipe for Mine Drilling

• Standard: API
• Length: 6.10-7.01m
• Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining
• Material: Carbon Steel
• Transport Package: Steel Bundle
• Specification: 2 3/8", 2 4/8", 3", 3 1/2", 4", 4 1/2"
• Model NO.: 3"
• Trademark: ROSCHEN
• Origin: China
• HS Code: 84314320
• Production Capacity: 500000

Product Description

Drill pipe joint is an important connecting component of petroleum drilling pipe drill, which is widely used in oil drilling industry. The market demand is big, has broad prospects for development, Roschen company with its unique perspective, to create a modern international joint industry as the goal, take on the hard road of entrepreneurship. In the increasingly competitive market economy situation, the courage to struggle and thrive.

 

Drill Pipe Grade G105 Specification:
OD	2-3/8''	2-7/8''	3-1/2''	4"	5''
Wall Thickness (mm)	7.11	9.19	9.35/9.5/11.40	8.38	9.35
Steel Grade	E75 X95 G105 S135 R780
Upset style	IU EU IEU
Hard banding	ARNCO 100XT, ARNCO 300XT, ARMACOR-M, TCS-Ti, TCS-8000
Length	R1:6.1-7.01m; R2:8.84-9.75m; R3:12.19-13.72m
Connection	RSC: NC26, NC31, NC38, NC40, NC46, NC50, etc.
	(NC, XH, IF, REG, FH, etc.)
Customized specifications can be manufactured according to drawings.

 

DTH drill pipes specifications
Outer diameter		Thread
			Wall thickness	Length
mm	inch		mm	mm
76	3	FEDP (Failing connection) Mayhew Junior Mayhew Regular          API 2 3/8" REG API 2 7/8" REG API 3 1/2" REG API 4 1/2" REG API 6 5/8" REG API 2 3/8" IF API 2 7/8" IF API 3 1/2" IF API 4 1/2" IF 3 1/2" BECO 4 1/2" BECO 5 1/4" BECO 6" BECO 8" BECO 10" BECO 12" BECO	4	1000-6000
			6.3
89	3 1/2		4	1000-6000
			6.3
			8.8
102	4		6.3	4000-6000
			8.8
114	4 1/2		6.3	4000-9000
			12.5
127	5		6.3	4000-9000
			12.5
			19
133	5 1/4		6.3	4000-9000
			12.5
			19
140	5 1/2		8.8	4000-9000
			12.5
			19

We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc.




Quality warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.

Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.

Production time:
Generally need 10-15 days

Transportation:
By air, By Express or By sea according to your requests.