Products
- Mining Machinery Parts[10]
- Drill Bit[5]
- Winches[1]
Contact Us
- Contact Person : Mr. Bai Yuliang
- Company Name : Tangshan Jinshi Superhard Material Co., Ltd.
- Tel : 86-315-3156010
- Fax : 86-315-3156010
- Address : Hebei,Tangshan,North Xiaocuizhuang Village, Hancheng Town, Fengrun District
- Country/Region : China
- Zip : 064002
nq drill rod
Product Detailed
Related Categories:Mining Machinery Parts
1. high quality alloy tube
2. thru-wall heat treated tube body
3. consistent concentricity, straightness
4. tapered threads
NQ drill rod | |
rod OD/ID | 71/60mm |
rod length | 1.5 m 3 m |
rod weight | 8.8 Kg/m |
1.5m rod weight | 13.5 Kg |
3m rod weight | 23.7 Kg |
NQ rod thread numbers | |
thread length | 44.45 mm |
thread pitch | 3 threads/inch |
thread tooth height | box thread: 0.76 mm |
pin thread: 0.88 mm | |
thread tooth angle | 29° |
Q rods-global standard for wireline coring
nq drill rod
