DeRun Energy provides all type of drill
pipes, include oil drill pipe, water well/geothermal well drill pipe, coalbed
methane/shale gas drill pipe and flush joint drill pipe, also various kind of
Description & Specification:
Size: full range from 2-3/8”to 6-5/8”
Grade: E75、X95 、G105 and S135
Upset Type: EU、IU and IEU.
Connection: from NC26 to NC50、5-1/2FH and 6-5/8FH
Standard: API SPEC 5DP、API SPEC 7-2、API RP 7G.