Performance and Purpose it is mode up of supporters on oofh two ends and several v-shape Polyurethone sealing ring. If is mainly used OS hydraulic cylinder seal of hydrostatic testing machine. As it is designed by using multiple sealing rings with high strength supporters on both fwo ends. It has better seatng effect and longer use-life. Working conditions According with API 5CT-20I8* ISOI1960-2014. GB/T97I1-2017 etc. Such as petroleum and natural gas industries-Steel pipes tor use as casing or tubing for welts: GB/I8163-2018 searrtess steel tubes: GB/T309I-2015 welded steel pipes, and other standard hydraulic testing conditions. Working pressure: < 120 MPa Working temperature: -20 to ♦80'C Working medium: water, emulsion, hydraulic o3 Material: Polyurethane-* intensive materia! Design standards: Peter to GB/f3672.1-2002 tolerance. Sample for ordering sign: Marked the type, size and order No. of the sealing components. Order No. only is also permitted, type Order No. Example VI70X140X80 Y605

Groove Dimensions Sealing Order