Heavy weight drill pipes 3-1/2" OD to 6-5/8" OD, length 9.45 Meters to 9.76 Meters (31 feet to 32 feet) having coating thickness of 5-9 mil (125 to 225 microns) of phenolic/epoxy/ modified urethane/ epoxy powder - Standards of Input Output Norms (SION) - 03 - Engineering Products

C2038 Heavy weight drill pipes 3-1/2" OD to 6-5/8" OD, length 9.45 Meters to 9.76 Meters (31 feet to 32 feet) having coating thickness of 5-9 mil (125 to 225 microns) of phenolic/epoxy/ modified urethane/ epoxy powder. 1 No. 1 Plain and seamless pipe of relevant diameter -4" to 7-1/4" OD (1/2" more dia than finished HWDP) 8.347 meters 2 Relevant steel bar stock 1.6065 meters 3 Relevant Coating material 0.1434 Gallons 4 Hard banding material such as tungsten carbide, Armcor M, Arnco XT series, Smooth X 2.73 kg 5 Threading inserts 0.20 Sets