The sucker rod centralizer used for screw pump ordered by company's customer has completed the production, inspection, packaging and other work at the beginning of this week, waiting for the customer's notification to send it to Tianjin Port. The centralizer is in the form of a sucker rod pup joint

Sucker rod centralizer delivered The production, inspection and packaging of sucker rod centralizers ordered by the customer have been completed. The centralizer is 3/4 "*2-7/8" and 7/8 "*2-7/8", the material is reinforced nylon, and the installation type is twist-on. The sucker rod centralizer prod

1. Introduction of sucker rod centralizerThe sucker rod centralizers are used to protect sucker rod to reduce wearing.2. Material2.1. Plastic: UHMWPE (Ultra High Molecular Weight Polyethylene)2.2. Rubber: Nitrile2.3. Nylon: Nylon 6/62.4.. 42CrMo3. Structure3.1. Pure plastic3.2. Steel frame, rubber i