Factory Direct Sale 60mm Rock Blasting DTH Drill Pipe Steel Rod for Down The Hole Drilling Rig

• After-sales Service: Yes
• Warranty: Yes
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN
• Surface Treatment: Sand Blast
• Manufacturing Process: Friction Welding
• Model NO.: 60MM
• Material: Alloy Steel
• Length: 1~12m
• Hot Sale Size: 89mm, 102mm, 114mm, 127mm
• Thread: API Reg
• Color: as Request
• Steel Grade: R780
• Transport Package: Standard Export Package
• Specification: 76mm-168mm
• Trademark: Richdrill
• Origin: China
• HS Code: 843143
• Production Capacity: 280000 PCS/Per

Product Description

DTH DRILL RODS

Product Description

Advantage
• High grade steel used on thread area and main drill pipe body
• Automated welding process used in joining the thread area and main drill pipe body

 

Application

• Underground mining
• Quarry benching operations
• Water well drilling 

Order To Be Confrimed
• OD
• Length
• Wall Thickness
• Steel Grade
• Quantity

Detailed Photos

Product Parameters

Item	Pipe Diameter		Pipe	Wall	Connection Thread	Trigger	Weight
	(inch)	(mm)	Length	Thickness		Slot	(kg)
			(mm)	(mm)
1	2 1/4	60	1000	6	Square48×10	40	10
	2 1/4	60	2000	6	Square48×10	40	17.9
2	2 1/2	64	1000	6	D64 taper thread (1:5)	40	10
	2 1/2	64	2000	6	D64 taper thread (1:5)	40	18
	2 1/2	64	3000	6	D64 taper thread (1:5)	40	25.9
3	3	76	1000	7	API 2 3/8" REG	70	15.2
	3	76	2000	7	API 2 3/8" REG	70	27.1
	3	76	3000	7	API 2 3/8" REG	70	38.9
	3	76	3000	6	APl 2 3/8" REG	70 (male end two flat)	36.1
	3	76	3000	7	API 2 3/8" REG	70	35.4
4	3 1/2	89	1000	7	API 2 3/8" REG	70	19.6
	3 1/2	89	2000	7	API 2 3/8" REG	70	33.6
	3 1/2	89	3000	7	API 2 3/8" REG	70	47.7
	3 1/2	89	4000	7	API 2 3/8" REG	70	61.8
	3 1/2	89	2000	7	APl 2 3/8" REG		36.3
	3 1/2	89	3000	7	API 2 3/8" REG	70 (male end two flat)	50.3
	3 1/2	89	4000	7	API 2 3/8" REG		64.4
5	4	102	2000	8	APl 3 1/2" REG	80	47.1
	4	102	3000	8	API 3 1/2" REG	80	65.5
	4	102	4000	8	APl 3 1/2" REG	80	84.1

 

Company Profile