API 5DP G105 drill pipe 1. Standard: API 5DP 2. Grade: E75, X95, G105, S135 3. OD: 2 3/8''~6 5/8'' API 5DP Standard drill pipe We could provide you qualified Integral heavy weights drill pipes with competitive price and fine deliver time as below.If you have any interest, welcome to contact with us! Integral heavy weights drill pipesSizeOutside dia.Inside dia.ConnectionBevel edge of oin and box ...