ROSCHEN manufactures wireline drill rods, form AQ BQ NQ HQ to PQ, parallel threaded drill rods, DCDMA size AW-HW, and Metric sizes 42mm to 90mm, Tapered threaded drill rods, DCDMA sizes AWY-NWY, AWJ, BWJ and S75 drill rods.
|All worldwide standard Sizes will be available.|
|No||Size||OD(mm)||ID(mm)||Thread type||Weight (kg/m)|
|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|
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.
Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, Roschen always makes a serious inspection for all products and raw materials in strict procedure. We have obtained certificate of ISO9001:2000 in 2004.
For more information please contact:
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED