Adhering into the basic principle of “quality, assistance, effectiveness and growth”, we have attained trusts and praises from domestic and worldwide client for US-2 mechanical seal for marine industry for marine industry, At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.
Adhering into the basic principle of “quality, assistance, effectiveness and growth”, we have attained trusts and praises from domestic and worldwide client for Mechanical Pump Seal, Nippon Pillar mechanical seal, US-2 water pump shaft seal, Water Pump Shaft Seal, With the principle of win-win, we hope to help you make more profits in the market. An opportunity is not to be caught, but to be created. Any trading companies or distributors from any countries are welcomed.
Features
- Robust O-Ring mounted Mechanical Seal
- Capable of many shaft-sealing duties
- Unbalanced pusher-type Mechanical Seal
Combination Material
Rotary Ring
Carbon, SIC, SSIC, TC
Stationary Ring
Carbon, Ceramic, SIC, SSIC, TC
Secondary Seal
NBR/EPDM/Viton
Spring
Stainless Steel (SUS304)
Stainless Steel （SUS316)
Metal Parts
Stainless Steel (SUS304)
Stainless Steel （SUS316)
Operating Ranges
- Mediums: Water, oil, acid, alkali, etc.
- Temperature: -20°C~180°C
- Pressure: ≤1.0MPa
- Speed: ≤ 10 m/Sec
Maximum Operating Pressure Limits primarily depend upon Face Materials, Shaft Size, Speed and Media.
Advantages
Pillar seal is widely used for big sea ship pump, In order to prevent corrosion by sea water, it is furnished with mating face of plasma flame fusible ceramics. so it is a marine pump seal with ceramic coated layer on the seal face, offer more resistance against sea water.
It can be used in reciprocating and rotary movement and can adapt to most fluids and chemicals. Low friction coefficient, no crawling under precise control, good anti-corrosion capability and good dimensional stability. It can withstand rapid temperature changes.
Suitable Pumps
Naniwa Pump, Shinko Pump, Teiko Kikai, Shin Shin for BLR Circ water, SW Pump and many other applications.
WUS-2 dimension data sheet (mm)
Type mechanical seal, water pump shaft seal, pump and seal
