Ningbo Chenming Seals Manufacturing Co., Ltd.

CHENMING SEAL™ with more than 15 years experiences of producing special seals and sealing elements for extreme operating conditions, we are specialized in PTFE and Stainless Steel related products:

Product Line:

-Rotary shaft seals with PTFE sealing lip and stainless steel housing for difficult and extreme conditions, e.g. high shaft speeds as well as dry or poorly lubricated conditions.

-Shaft Bushings wear sleeves with bearing steel base for rotary screw compressors.

-Spring energized PTFE seals or made of other high performance plastics ( PEEK, UPE, POM, PCTFE,PPL) with stainless steel spring for durable elasticity.

-PTFE encapsulated o-rings for chemical equipments.

-PTFE gaskets for gas valves.

-Other Plastic seals as well as Plastic parts.

-Other special seals made of Rubber, PU, PTFE and stainless steel for extreme working conditions and highest requirements.

We will help you find the best solution for your seal problem. Send us your drawing/sketch, working conditions (dimensions, shaft/housing material, operating speed, medium, pressure, life expectancy etc.). All recommendations and data are based on the experience gained over decades of using those SEALS. Unknown factors and special conditions may restrict the generally valid promises. In critical cases we suggest tests with samples.