Outside Diameter: 69.9mm
Inside Diameter: 60mm
Service Life: 6000m
Length per Piece: 3m/1.5m
Standard: DCDMA/ Equivalent to Boart longyear/Atlas Copco
1. Our wireline drill rods are of the highest quality ,are manufactured to exacting specifications using advancing maching technoogy.
2. They are manufactured from seamless steel tube by cold drawn.The material is XJY850/30CrMnSiA which meets the global standard.
3. Drill rods are made from quality heat treated materials which ensure superior strength, wear resistance and toughness in the most demanding applications
4. Rods and casing are manufactured under stringent industry standards, and are field tested under a variety of conditions.
5. All rods are designed to be compatible with the standard DCDMA.
6. Our NQ drill pipes/drill rods got most praise from oversea market.
Original: Wuxi, China
Model No: AQ BQ NQ HQ PQ
Usage: Wireline drilling
Payment term: TT, LC
Delivery date: Negotiable
Packing: export standard
MOQ: 1 PC
Drill Rod Size Available:
Outer Diameter (mm)
Wuxi Geological Drilling Equipment CO., LTD
Add: No122 Xizhang Road,Gushan Town,Jiangyin City,Jiangsu Province
If you're looking for Geological DCDMA Standard AQ/BQ/NQ/HQ/PQ Wireline,superior Quality Core Barrel Rod for Mining Supplied As Well As Chinese Standard Wireline Drill Rod,conventional Drill Rods, welcome to consult the quotation with our factory. We're one of the leading Drill Rod And Casing manufacturers and suppliers in China, offering low price and excellent service. For customized products, contact us to inform us of details now.