petroleum drill pipe

forged with texture of 37CrMnMo to improve the strenth of extension,twisty,crush and press.The thermal treatment ensures the tenacity.The nitrogenized

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

forged with texture of 37CrMnMo to improve the strenth of extension,twisty,crush and press.The thermal treatment ensures the tenacity.The nitrogenized

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

forged with texture of 37CrMnMo to improve the strenth of extension,twisty,crush and press.The thermal treatment ensures the tenacity.The nitrogenized

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

forged with texture of 37CrMnMo to improve the strenth of extension,twisty,crush and press.The thermal treatment ensures the tenacity.The nitrogenized

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

Drill rods for HDD machine. High strength, high tenacity, high elasticity. Dia from 42mm to 140mm. Length from 0.5m to 9.6m.

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

API R2 drill pipe Standard:API /ISO Grade:G,R,S,E7,X OD:from 2-3/8'' to 5''
Can be made as customers' requirements with the same type of tool joints

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

All material comes with API certificates MTR's, Quality Assurance Certificates, ISO certification.Providing third party inspect.

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

The material of the pipe body is R780 or the high grade steel after hardening and tempering.
Heavy Weight HDD Drill Pipe

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

Wecan produce all types of drilling rods such as HDD drilling rods, trenchless special drilling tools such as pilot guide bits, swivels, ream bits,

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

Connect for HDD machine. High strength, high tenacity, high elasticity.
We can supply the best competition with the best price.