Its' material is stainless steel. The profile wire wraps around internal array of longitudinal support rods. Each intersecting point of these wire ... Explore More
It consists of two layers Well Screens (Pipe Base Screens) or Multilayer Well Screens with gravel packing. It has great sand control capacity, and so ... Explore More
It consists of two layers Well Screens (Pipe Base Screens) or Multilayer Well Screens with gravel packing. It has great sand control capacity, and so ... Explore More
Two types of coupling are available which meet API Specifications: regular API Class T coupling and spray metal coupling for anti corrosion.
Our coup ... Explore More
HUADONG Johnson well screens/ wedge wire well screens are manufactured by a v or wedge shaped wire around an internal array of longitudinal support ro ... Explore More
Hunan Shinestar Steel Group, Hunan Great Steel Pipe Co.,Ltd( Sub-company), our main products is seamless steel pipe, spiral welded pipe, galvanized st ... Explore More
Hunan Shinestar Steel Group, Hunan Great Steel Pipe Co.,Ltd( Sub-company), our main products is seamless steel pipe, spiral welded pipe, galvanized st ... Explore More
Hunan Shinestar Steel Group, Hunan Great Steel Pipe Co.,Ltd( Sub-company), our main products is seamless steel pipe, spiral welded pipe, galvanized st ... Explore More
Chemical composition and minimum mechanical properties :
Alloy % Ni Cr Fe C Mn Si Cu S Al Ti Rp0.2 Rm A 5%
800 Min. 30 19 0.15 0.15 210 500 3 ... Explore More
Equipment used in cutting off medium in pipelind
Suitable for handwheel , gear operators or electric actuators
The product is designed and manufac ... Explore More
The implemental standards for the oil casings are API 5CT; the specifications include from 60.3 to 508mm; the steel grades include J55, K55, N80, L ... Explore More
