Various sizes standard V-packed nitrile rubber oilfield plunger pump piston packing

seals Plunger packing of fracturing

Product features:

Material made of alloy steel,after strict and reasonable heat treatment process.the work piece surface hardness is

high ,the core toughness .fatigue resistance ,impact resistance ,angel close .

many years of professional manufacturing experience ,our products are powerful ,simple to operate ,and can be

customized according to customer needs .

Xi’an ATO International Co., Ltd. was founded in 2008, belongs to ATO Group, which is located in Xi'an, China. We are engaged in export of  drilling equipment and spare parts for upstream oil field over ten years.