Min. Order Reference FOB Price
10 Pieces US$70.00 / Piece
Product Description
WHEELED ROD GUIDE Sucker-rod centralizers also may be called paraffin scrapers or rod guides. They keep the rods and couplings away from the tubing to decrease wear. However, special mechanical paraffin scrapers have been developed to also aid in keeping paraffin off the tubing and most of the ...