After many years of development, our company has developed into a diversified company that can provide high quality Wedge Ring Mechanical Seals, CH155 Cartridge Seals, Seal Parts and Related Products. We know that the 21st century will be an era dominated by brand competition and brand competition, brand management is imperative. We take "high quality products, safe use, reasonable price, thoughtful service" as our quality policy. Welcoming interested businesses to cooperate with us, we look forward to owning the opportunity of working with companies around the planet for joint expansion and mutual results.
Operating Limits:
● Temperature:-20℃ - +180℃
● Pressure：≤ 12bar
● Speed: ≤ 16m/s
● Shaft size: 16mm-120mm
Materials:
● Seal Rings: A,B,Q1/12,Q2/22, U1/12,U2/22
● Elastomer: VITON, EPDM, NBR
● Metal Part: SS304
Assembly Dwg:
Dimensions (mm):
| D1 | D3 | D7 | L | L1 |
| 16 | 34 | 30 | 33.3 | 8 |
| 18 | 36.8 | 32 | 33.3 | 8 |
| 20 | 38.8 | 34 | 33.3 | 8 |
| 22 | 41.5 | 36 | 33.3 | 8 |
| 25 | 44.8 | 39 | 34.3 | 8 |
| 28 | 48.5 | 43 | 34.3 | 8 |
| 30 | 52 | 48 | 34.3 | 8 |
| 35 | 57 | 53 | 40.3 | 10 |
| 40 | 67 | 58 | 44.3 | 10 |
| 45 | 73 | 63 | 46.3 | 10 |
| 50 | 79 | 68 | 51.3 | 10 |
| 55 | 84 | 73 | 53.3 | 12 |
| 60 | 90 | 79 | 53.3 | 12 |
| 65 | 98.5 | 86 | 61.36 | 12 |
| 70 | 103.5 | 91 | 64.3 | 12 |
| 75 | 110.5 | 96 | 63.3 | 12 |
| 80 | 120 | 105 | 70.3 | 14 |
| 85 | 125 | 110 | 70.3 | 14 |
| 90 | 132 | 115 | 70.3 | 14 |
| 95 | 137 | 120 | 70.3 | 14 |
| 100 | 144 | 125 | 76.3 | 14 |
| 110 | 157 | 135 | 78.3 | 16 |
| 120 | 169.5 | 145 | 88.3 | 16 |
*Related Introduction*
The basic elements of the mechanical seal:
End-face conflict pair: static and dynamic ring
Elastic components: springs, bellows, barriers, etc.
Auxiliary seals: O-rings, V-rings, wedge-shaped rings and other special-shaped sealing rings
Transmission parts: transmission pin, transmission ring, transmission seat, transmission sleeve, transmission key
Fastening parts: set screw, spring seat, gland, assembly sleeve, shaft sleeve
We always pay attention to product innovation, product quality and technical services. Our company has a lot of talents and is constantly developing new Chinese Factory Viton Rubber Valve Stem Oil Seals for Aftermarket Diesel Engines Replacement Service. Our company always adhere to the 'people-oriented, competition in the market, win in quality, win in management' business philosophy, increase product innovation and technology development. We can efficiently meet the customized needs of customers and create more economic and social value.
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