API DTH Drill Rod, Ntw Drill Rod 5/10 Feet

• Standard: CE, AISI, API
• Length: 6.10-7.01m
• Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining
• Material: High Manganese Steel
• Series: Wireline Diamond Core Bits
• Name: Drill Rod
• Model NO.: 76 mm, 89 mm, 102 mm; 114mm
• Model: Impregnated Diamond Core Bits
• Drilling: Exploration Core Drilling
• Drills: Wireline Core Drilling
• Mining: Australia Mining
• Exploration: Australia Exploration
• Model No: Mining Exploration Core Drilling
• Use: Africa Mining
• Applications: Copper Mining Drilling
• Transport Package: Bundle
• Specification: steel
• Trademark: ROSCHEN
• Origin: China
• HS Code: 843143220
• Production Capacity: 3000

Product Description

API DTH drill rod

Diameter: 76 mm, 89 mm, 102 mm, 114 mm, 140 mm, 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5", 5 1/2"

Thread connection: 2 3/8" API REG, 2 3/8" API IF,  2 7/8" API REG, 2 7/8" API IF,  3 1/2" API REG, 3 1/2" API IF.

Length: 1m, 1.5m, 2m, 3m, 4.5m, 6m to 15 meter.

All products are manufactured according to international standards, matched with the Swedish Atlas Atlas Copco, Sandvik (of Sandvik), Ingersoll-Rand (Ingersoll-Rand) and the rest of the world brand manufacturing company's products, widely used in the earthwork, rock blasting holes, construction of mining, wells engineering and construction basis.

Usually we are offering 50mm, 60mm, 76mm, 89mm, etc. All DTH drill tubes are friction welded, and usually the threads are standard API connections, like 2 3/8" API REG thread, 3 1/2" API REG thread or API IF thread etc. According to customers request, from 1000mm to5000mm length of tubes are available.
 

All worldwide standard Sizes will be available.
No	Size	OD(mm)	ID(mm)	Thread type	Weight (kg/m)
1	Φ73	73.5	65.5	DCDMA	7
2	Φ89	89	81	DCDMA	9.4
3	Φ108	108.5	99.5	DCDMA	12
4	Φ127	127.5	118	DCDMA	14
4	Φ146	146.5	137	DCDMA	18
6	Φ168	168	154	DCDMA	28
	Φ178	178	164	DCDMA	30
7	Φ194	194	181	DCDMA	33

 

Technical parameters:
Description	OD	OD	Weight(kg)
AW 3.0m(10') CASING	57.10(mm)	48.40(mm)	17 (kg/3m)
AW 1.5m(5') CASING	2.25(in)	1.91(in)	38(Ib/10ft
BW 3.0m(10') CASING	73.00(mm)	60.30(mm)	31.30(kg/3m)
BW 1.5m(5') CASING	2.88 (in)	2.38(in)	70 ( Ib/10ft)
NW 3.0m(10') CASING
NW 1.5m(5') CASING	88.90(mm) 3.5(in)	76.20(mm) 3.00 (in)	38.4(kg/3m) 86(lb/10ft)
NW 1.0m(2') CASING
HW 3.0m(10') CASING
HW 1.5m(5') CASING	114.30(mm) 4.50(in)	101.60(mm) 4.00 (in)	52.20(kg/3m) 17.00(lb/10ft)
HW 1.0m(2') CASING
HWT 3.0m(10') CASING
HWT 1.5m(5') CASING	114.30(mm) 4.50(in)	101.60(mm) 4.00 (in)	52.20(kg/3m) 17.00(lb/10ft)
HWT 1.0m(2') CASING
PW 3.0m(10') CASING
PW 1.5m(5') CASING	139.70(mm) 5.50(in)	127.00(mm) 5.00(in)	64.30 (kg/3m)144.00(lb/10ft)
PW 1.0m (2') CASING

Sizes: 
 
1. Drill rod: BQ, NQ, HQ, PQ,  NW, HW, PW
2. Core barrel:  BQ, NQ, NQ2, NQ3, HQ, HQ3, PQ, PQ3 & head assembly and assembly  
3. BQ, NQ, HQ, PQ, T2, T6, etc. Diamond core bit, reaming shell & shoe bit (syn. and surface-set, PDC)
4. Drill tool: hoisting plug, water swivel, overshot, outer tube & inner tube wrench, foot clamp,etc.



FAQ 

Q: Are you a manufacturer or trading company ?
A: We are a specialized manufacturer.

Q: How about the delivery terms ?
1. Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery.
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air, sea, train.

Q: How about discount ?
A: Price is based on products and order quantity.

Q: Do you accept sample order?
A: Yes sure, please contact us for details.

Q: How about your after-sales service?
A: As a manufacturer, we offer promt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.





For more information please contact:


 
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
  
 
 
Website: http://roschen.en.made-in-china.com 

 ; http://roschen.en.made-in-china.com 
http://roschen.en.made-in-china.com