Small EPDM Gas / Pressure Diaphragm Rubber Excellent Fatigue Resistance

Description :

We manufacture Rubber diaphragms for applications like Pumps, Actuators, LPG Valves, CNG Valves, Wax actuators, Thermal Actuators, Gas Diaphragm and Pressure Diaphragm. Our diaphragms are both reinforced and non-reinforced. We have various apporovals and have supplied parts in thousands per week to Kosan Industries for Gas Regulator. We maintain dimensional tolerance of Precision Actuator Diaphragm to 0.02mm (+/- 0.001 inches).

Designing and Manufacturing a Rubber Diaphragm is a science itself and there are a lot of factors involved to get the right fit; for example design, raw material, pressure, medium in contact etc. Hence, it is best to use expertise right from the development stage, hence improving product efficiency and cost. We have helped numerous clients with their designing and provided them with customized application based solutions.

Contact us for more details on parts and approved materials in NBR, HNBR, FKM (FKM). Our designing department equipped with state of the art facilities including a Video Measurement System will make sure that your needs are met with utmost accuracy with least amount of lead time.

DONGGUAN RUICHEN SEALING CO., LTD

SHANGRAO RUICHEN SEALING CO.,LTD

      Ruichen Sealing Co., Ltd was built in 2006, The company has two branches in Dongguan and Shangrao.They are Dongguan Ruichen Sealing  Co., Ltd. and Shangrao Ruichen Sealing Co., Ltd.. We mainly produce rubber o rings , gaskets , ball , grommet and customized rubber part. Shangrao Ruichen as production base , covering a total area of 18,000 square meters, with total assets of 100 million yuan, more than 300 employees and 46 sets of plate vulcanizer machines.

Ruichen focus on research and production of rubber seals. At present, we have more than 10,000 sets of molds for O-ring and other seal rings. O-ring sizes include American standard (AS568), Japanese standard (JIS) and GB series. The material meets the requirements of various environmental regulations (ROHS2.0 REACH224 FDA, PAHS, WRC, WARS, VOC, UL), etc. Products are widely used in automotive parts, connectors, electronic products, pumps and valves, pneumatic, power tools, medical instruments and other fields.

Ruichen use ISO9001, IATF16949, ERP, HRP systems to establish and improve the quality management, process management, labor cost control. Ruichen adhering to the "love management, fuhui sustainable (carry forward good moral character, create good quality)" concept, aim to seal industry deep cultivation for a hundred years, to be O-RING KING!