HANNOVER MESSE 2018,
23 - 27 April
Type of company
No. of employees
between 10M and 50M USD
UHS UNS PU Piston and Rod Hydraulic Seal
Ningbo Yierka Seals Co., Ltd. is located in west of Ningbo city, where is 15 km distant of Ningbo airport. It is 35km away from Ningbo port, so it is convenient transportation. Ningbo Yierka Seals was established in 2001. We are specialized in producing and researching Hydraulic Seals, Pneumatic Seals, Rubber Parts and PU Casting Parts. We offer seal solution service for global customers.We have succeeded in turning the hydraulic seal to be used in mine, hydraulic system, plastic jetting machine and engineering machine. And we have 14 PCS patents and can provide the product certificate according to client' requirements. Ningbo Yierka Seals covers 4,900 meter square, 85 workers work for us. We have more than 18,000 set mould tooling. The current production capacity is around 1,000,000 pieces per month. We have a quality control system. Ningbo Yierka Seals owns complete test and research equipment, physical and chemical labs. Our aim is «offering professional seal solution service
DK Compressor Pneumatic Seal
Type: DK compressor part
Material: Metal, NBR
DK Compressor Pneumatic Seal is a double acting complete piston seal which consists of a steel plate vulcanized with elastomeric nitrile rubber using special production methods.
Ready to fit ...read more
UHS/UN pistion rod hydraulic seal is a lip-seal which can be used for both piston and rod seal.
High sealing performance under low pressure.
Not suitable for sealing singly.
DAS Compact Piston Seal
DAS Seal is 5 piece compact seal for seal of double-acting pistons. The profiled back-rings on both sides of the seal element prevent extrusion into the radial seal gap. Angle bushes guide the piston in the cylinder tube.read more