Corriander & dill

Drill collars are available with the following features: 1. Normal Size from 2-7/8” to 11”; All steel bars must be full length heat treatment. 2. Mechanical properties guaranteed to 1.5” below surface at ambient temperature; Enhanced fatigue resistance (threads ...

Come From GE Petroleum Equipment Corporation LLC

GEPEC can produce both Integral HWDP and welded HWDP. 1). Steel Grade for Integral HWDP : AISI 4145HM 2). Steel Grade for Welded HWDP : AISI 1340 pipe body, AISI 4140HM tool joint 3). Product range : 2 3/8"OD to 6-5/8"OD 4). Length : Range 1, 2 and 3, 5). Connections : All API ...

Come From GE Petroleum Equipment Corporation LLC

1. DRILL PIPE is one of our main products. With rich experience unique technology, high quality raw materials(TPCO), advanced equipment and perfect quality management, GEPEC has been providing its customers with first-class products and satisfactory post-sale service. Drill ...

Come From GE Petroleum Equipment Corporation LLC