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China, Chinese High-Quality Pneumatic PU Dust Wiper Seal for Hydraulic Cylinders1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pneumatic ComponentPneumatic SealPU Wiper SealingPU Dust Wiper
Guangdong DEF Seals Solutions Co., Ltd.
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Product Description Product DescriptionThe dust ring is a reciprocating seal installed on the hydraulic and pneumatic piston rod, mainly used to remove dust from the surface of the piston rod and prevent pollutants from entering the sealed cylinder body. Its material is mainly rubber, and in recent years, it has gradually adopted a combination structure of PTFE and O-ring to improve wear resistance and service life. They can be assembled in grooves according to standard ISO 7425/1. Design Standardd h9 mmD H9 mmL3D4HR1≤C≥16~70d+8.65.3d+370.4575~120d+12.27.2d+6120.45125~160d+1510.2d+7.6160.47180~500d+2010.2d+10180.87.5510~530d+3015.2d+15250.88555~900d+2512.7d+12.6200.87.5Application ExampleMobile machineryInjection pressesMachine toolsStandard cylindersInjection moulding machines AdvantagesOptimal sealing in static and dynamic applicationsLow friction coefficient; no stick-slip effectExcellent abrasion and extrusion resistanceWide temperature range and excellent chemical resistance Company Profile CertificationsExhibition Exchange Production and packaging Guangdong DEF Seals Solutions Co., Ltd. is a leading seals original manufacturer carrying with 15 years professional experience, focus on full series hydraulic seals and PTFE component seals, which including guide rings and Spring Energized Seals, as well as CMRD (Custom Made, Rapid Delivery) urethane and rubber seals.As a high-performance seals maker, DEF Seals Solutions operates a state of the art manufacturing facility, including 10, 000 sq. Meters workshop, 1, 000 sq. Meters stable temperature/humidity PTFE workshop, CNC machine, NC sinter, 2000T press, NC urethane casting machine and exclusive urethane vertical NC lathe, which machining range up to 1500 mm. These have given us a leading edge in the sealing industry.DEF Seals Solutions has developed to be one of the largest sealing maker and to supply all facets of industry from construction machine to large OEM′s.DEF Seals Solutions received ISO 9001 certification which allows us to support the growing and ever changing customer demand with supplying high quality products and service across the world.
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