China O Ring Mechanical Seals WM250 are mechanical gaskets with a round cross-section. They are made from elastomer materials and used in pumps, cylinders, and other fluid applications to form a leak-proof seal between two parts.
China O ring mechanical seals WM250 are installed into a machined or molded groove on a part surface. When the two parts are joined, it compresses the O-ring and deforms the cross-section, creating a tight seal. We have materials of Nitrile, Silicone, EPDM, FKM, Viton, FFKM, and HNBR. If you are unsure of which material is best for your application, view our Properties Comparison Chart for information about some of the most commonly used O-ring materials or contact us for assistance.
Food processing pumps
Process pumps in refineries
Cold and hot water pumps
Seals for agitators and mixers
Temperatures above 400 deg F
High-speed turbine compressors
Pressure: ≤ 1.2MPa
Speed: ≤ 16m/s
Temperature: -20℃ ~+180℃
● Stationary Ring (Ceramic/SiC/TC)
● Rotary Ring ( Carbon/SiC/TC)
● Secondary Seal(NBR/EPDM/Viton)
● Spring and Punched Parts(Steel)
WenDong specializes in produce mechanical seals and custom mechanical seals solutions. By utilizing our extensive expertise, we can provide a complete solution to your challenge.
Chehe Industrial Park Shiqi Town Ningbo Zhejiang, China