tungsten carbide rings Admin Edit

Place of Origin: Zhejiang, China (Mainland)
Certificate: ISO9001-2000,TS16949
We make the seal rings in ceramic 99% and 99.5%, sintered sic, reaction bonded sic,tungsten carbide(nickle and cobalt),sintered graphite,hot molded carbon by ourselves and we have established good business relations with
world-famous companies.Our products are exported all over the world.

Mechanical pump seals with o-ring DY46

Mechanical pump seals with o-ring DY46


Category: others

E-mail: sales@china-dongya.com Telephone: 86-574-88452348

NO.6 Mingshu Road, Jiangshan Science and Technology Zone Ningbo, Zhejiang, China (Mainland)

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