- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
We are offering drill rods. Specifications 1.carbon and alloy seamless steel pipes. 2.od:14~720mm. 3.wt:2.0~120mm. 4.package:in bundle. Api drill pipe we have several factories that are professional in producing the casing. Our company has passed iso 9001:2000 quality system certification and api certification of american petrol institute 1.carbon and alloy seamless steel pipes. 2.od:14~720mm. 3.wt:2.0~120mm. 4.package:in bundle. 5.place of origin:china. Products usage: