120H Hex Joint(M) /120H Hexagonal Joint for large diameter dth shroud rod drill pipe

240H Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

240H Hex Joint(F) Hexagonal Joint for large diameter dth shroud rod drill pipe

30H Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

40H Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

60H Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

80H Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

80M Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

120H Hex Joint(M) /120H Hexagonal Joint for large diameter dth shroud rod drill pipe

120HS Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

120HL Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

120M Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

240H Hex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

300HHex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

350HHex Joint(M) Hexagonal Joint for large diameter dth shroud rod drill pipe

whatsapp 008618902059907

email info@tjdrilling.com