China Oil Drilling API Nylon Plastic Rigid Casing Centralizer Manufacture, Find details about China Plastic Rigid Centralizer, Nylon Rigid Centralizer from Oil Drilling API Nylon Plastic Rigid Casing Centralizer Manufacture
Oil Drilling API Nylon Plastic Rigid Casing Centralizer Manufacture
Features of Nylon Rigid Casing Centralizer :
Material: Nylon thermoplastic Polymer. It have lower friction coefficient than steel centralizers, only have 50%.
Nylon thermoplastic Polymer centralizers withstands high well bore temperature up to 200 degree.
Reducing the drag force, flow area, increase maximum centralization and with high standoff.
Usage: well drilling
Size: 4 1/2" to 20" available. We accept custom size.
Nylon Rigid Casing Centralizer Specification:
Size(inch) | Inner Diameter(mm) | Outer Diameter(mm) | Height(mm) |
13-3/8 | 343 | 400 | 130 |
10-3/4 | 276 | 308 | 120 |
9-5/8 | 247 | 308 | 120 |
7-5/8 | 197 | 243 | 120 |
7 | 180 | 212 | 120 |
5-1/2 | 143 | 213 | 120 |
5 | 130 | 151 | 120 |
4-1/2 | 117 | 148 | 100 |
4 | 104 | 118 | 80 |
Nylon Rigid Casing Centralizer more pictures: