The sucker rod centralizers are used to protect sucker rod to reduce wearing.
2.1. Plastic: UHMWPE (Ultra High Molecular Weight Polyethylene)
2.2. Rubber: Nitrile
2.3. Nylon: Nylon 6/6
3.1. Pure plastic
3.2. Steel frame, rubber inside and outside
3.3. Nylon6/6 roller and alloy steel body
Tianjin Soright Technology & Development Co.,Ltd is one of exporting windows of China Petroleum Machinery. It is an integrity combined with R&D, machinery and processing, technical services on petroleum machinery products and services. the company keeps on the Quality is the first. Quality Management System has been set up to ensure the whole process being properly controlled.
Our main products are: stuffing box, sucker rod, subsurface sucker rod pump, thread protector, split cone packing, tubing crossover, float shoe and float collar etc. All of products are designed and processed meeting API Specifications.