Product Specifications
DTH
                        CE, ISO 9001:2000
                        AISI
                        Spray-Paint
                        Casting
                        Carbon Steel
                        Rotary Impact Drilling
                        New
                        Customized
                        API
                        0.7-2.5MPa
                        152-311 mm
                        TANK
                        Carton Package
                        3, 4, 5, 6, 8 inch
                        China
                        8412310090
                        

