.gif)
CDSA Double Cartridge Mechanical seal
| Model: | GWGU0 |
| Place of Origin: | Zhejiang,China (Mainland) |
| Standard or Nonstandard: | Standard |
| Style: | Mechanical Seal |
| Material: | Metal |
| Brand Name: | GUOWEI |
Product Description
| Payment & Shipping Terms | Supply Capacity | ||
|---|---|---|---|
| Trade Term: | FOB,CFR,CIF | Production Capacity: | 100 sets/Month |
| Payment Terms: | L/C, WU, T/T | Packing: | Carton |
| Means of Transport: | Land, Ocean | Delivery Date: | 25 days |
Double Cartridge Mechanical seal
pecifications
This cartridge seal applies to heat oil pumps in all technical conditions of oil refining plants and chemical plants
Material and operating limits for this cartridge seal:
Sealing face: Graphite, Silicon carbide, Tungsten Carbide
Metal Component: Stainless Steel
The standard seal unit is 316 Stainless Steel with Carbon and Silicon Carbide faces and Viton 'O' rings.
Self aligning faces inboard and outboard
Cartridge design
Available in exotic alloys (Wetted Parts)
Pre-set unit for reliable installation
Double or tandem seal protection
SIze:1"--5"
Double mechanical seal forms the basis of the engineered sealing system.
| /Size | D5 | D7 | D8 | L3 | D4 | W | G | L1 | L2 | ||
| (/Metric) | MIN | MAX | MIN | MAX | |||||||
| 24 | 104.8 | 54.0 | 49.2 | 13.2 | 40.0 | 46.0 | 67.0 | 90.5 | 12.0 | 32.5 | 52.4 |
| 25 | 104.8 | 54.0 | 49.2 | 13.2 | 41.0 | 49.0 | 67.0 | 90.5 | 12.0 | 32.5 | 52.4 |
| 28 | 108.0 | 57.2 | 52.4 | 13.2 | 44.0 | 52.3 | 70.3 | 93.6 | 12.0 | 32.5 | 52.4 |
| 30 | 111.0 | 60.4 | 55.6 | 13.2 | 46.0 | 55.5 | 73.5 | 96.8 | 12.0 | 32.5 | 52.4 |
| 32 | 111.0 | 60.4 | 55.6 | 13.2 | 48.0 | 55.5 | 73.5 | 96.8 | 12.0 | 32.5 | 52.4 |
| 33 | 111.0 | 60.4 | 55.6 | 13.2 | 49.0 | 55.5 | 73.5 | 96.8 | 12.0 | 32.5 | 52.4 |
| 35 | 111.0 | 63.5 | 58.8 | 13.2 | 51.0 | 57.5 | 76.6 | 96.8 | 12.0 | 32.5 | 54.0 |
| 38 | 127.0 | 71.5 | 65.0 | 16.4 | 57.2 | 60.3 | 85.7 | 114.3 | 12.0 | 33.3 | 54.0 |
| 40 | 127.0 | 71.5 | 65.0 | 16.4 | 58.0 | 60.4 | 85.7 | 114.3 | 12.0 | 33.3 | 54.0 |
| 43 | 127.0 | 71.5 | 65.0 | 16.4 | 61.0 | 63.5 | 85.7 | 114.3 | 12.0 | 33.3 | 54.0 |
| 45 | 139.7 | 81.0 | 71.4 | 16.4 | 63.5 | 69.9 | 95.3 | 127.0 | 12.0 | 33.3 | 54.0 |
| 48 | 139.7 | 81.0 | 71.4 | 16.4 | 66.7 | 73.0 | 95.3 | 127.0 | 12.0 | 33.3 | 54.0 |
| 50 | 139.7 | 81.0 | 71.4 | 16.4 | 68.0 | 73.0 | 95.3 | 127.0 | 12.0 | 33.3 | 54.0 |
| 53 | 152.4 | 90.5 | 77.8 | 16.4 | 71.0 | 76.0 | 104.8 | 139.7 | 12.0 | 35.0 | 54.0 |
| 55 | 152.4 | 90.5 | 77.8 | 16.4 | 74.0 | 79.4 | 104.8 | 139.7 | 12.0 | 35.0 | 54.0 |
| 58 | 165.1 | 96.8 | 84.1 | 16.4 | 76.2 | 82.5 | 114.3 | 149.2 | 16.0 | 35.0 | 54.0 |
| 60 | 165.1 | 96.8 | 84.1 | 16.4 | 79.4 | 85.7 | 114.3 | 149.2 | 16.0 | 35.0 | 54.0 |
| 63 | 177.8 | 109.5 | 96.8 | 19.6 | 85.8 | 92.1 | 127.0 | 160.3 | 16.0 | 38.1 | 60.3 |
| 65 | 177.8 | 109.5 | 96.8 | 19.6 | 88.9 | 95.3 | 127.0 | 160.3 | 16.0 | 38.1 | 60.3 |
| 68 | 177.8 | 109.5 | 96.8 | 19.6 | 92.1 | 98.4 | 127.0 | 160.3 | 16.0 | 38.1 | 60.3 |
| 70 | 177.8 | 109.5 | 96.8 | 19.6 | 92.1 | 98.4 | 127.0 | 160.3 | 16.0 | 38.1 | 60.3 |
| 75 | 190.5 | 125.4 | 108.0 | 19.6 | 98.5 | 108.0 | 142.9 | 173.0 | 16.0 | 38.1 | 60.3 |
| 80 | 190.5 | 125.4 | 108.0 | 19.6 | 101.6 | 111.1 | 142.9 | 173.0 | 16.0 | 38.1 | 60.3 |
| 85 | 203.2 | 135.0 | 117.5 | 19.6 | 108.0 | 117.5 | 155.6 | 182.5 | 20.0 | 38.1 | 60.3 |
| 90 | 215.9 | 150.8 | 127.0 | 19.6 | 114.3 | 127.0 | 171.5 | 195.2 | 20.0 | 38.1 | 60.3 |
| 95 | 215.9 | 150.8 | 127.0 | 19.6 | 117.5 | 130.2 | 171.5 | 195.2 | 20.0 | 38.1 | 60.3 |
| 100 | 228.6 | 168.3 | 136.5 | 19.6 | 123.9 | 139.7 | 189.0 | 208.0 | 20.0 | 38.1 | 60.3 |
| 105 | 228.6 | 168.3 | 136.5 | 19.6 | 130.1 | 149.2 | 189.0 | 208.0 | 20.0 | 38.1 | 60.3 |
| 110 | 241.3 | 177.8 | 146.2 | 19.6 | 136.5 | 158.8 | 198.4 | 220.6 | 20.0 | 38.1 | 60.3 |
| 115 | 254.0 | 186.6 | 155.8 | 19.6 | 142.9 | 168.3 | 211.1 | 230.2 | 23.0 | 38.1 | 60.3 |
| 120 | 254.0 | 186.6 | 155.8 | 19.6 | 142.9 | 168.3 | 211.1 | 230.2 | 23.0 | 38.1 | 60.3 |
| 125 | 254.0 | 186.6 | 155.8 | 19.6 | 149.2 | 168.3 | 211.1 | 230.2 | 23.0 | 38.1 | 60.3 |
| /Size | D5 | D7 | D8 | L3 | D4 | W | G | L1 | L2 | ||
| (/Inch) | MIN | MAX | MIN | MAX | |||||||
| 1.000 | 4.125 | 2.125 | 1.937 | 0.591 | 1.625 | 1.937 | 2.687 | 3.562 | 1/2 | 1.281 | 2.062 |
| 1.125 | 4.250 | 2.250 | 2.063 | 0.591 | 1.750 | 2.062 | 2.812 | 3.617 | 1/2 | 1.281 | 2.062 |
| 1.250 | 4.375 | 2.375 | 2.187 | 0.591 | 1.875 | 2.187 | 2.937 | 3.812 | 1/2 | 1.281 | 2.062 |
| 1.370 | 4.375 | 2.500 | 2.312 | 0.591 | 2.000 | 2.250 | 3.062 | 3.812 | 1/2 | 1.281 | 2.062 |
| 1.500 | 5.000 | 2.812 | 2.562 | 0.644 | 2.250 | 2.375 | 3.375 | 4.437 | 1/2 | 1.312 | 2.125 |
| 1.625 | 5.000 | 2.812 | 2.562 | 0.644 | 2.375 | 2.500 | 3.375 | 4.437 | 1/2 | 1.312 | 2.125 |
| 1.750 | 5.500 | 3.187 | 2.812 | 0.644 | 2.500 | 2.750 | 3.750 | 4.937 | 1/2 | 1.312 | 2.125 |
| 1.875 | 5.500 | 3.187 | 2.812 | 0.644 | 2.625 | 2.875 | 3.750 | 4.937 | 1/2 | 1.312 | 2.125 |
| 2.000 | 6.000 | 3.562 | 3.063 | 0.644 | 2.750 | 3.000 | 4.125 | 5.437 | 1/2 | 1.380 | 2.125 |
| 2.000-AC | 5.250 | 3.450 | 3.035 | 0.644 | 2.750 | 3.000 | 4.000 | 4.750 | 1/2 | 1.380 | 2.125 |
| 2.125 | 6.000 | 3.562 | 3.063 | 0.644 | 2.875 | 3.125 | 4.125 | 5.437 | 1/2 | 1.380 | 2.125 |
| 2.250 | 6.500 | 3.812 | 3.312 | 0.644 | 3.000 | 3.250 | 4.500 | 5.812 | 5/8 | 1.380 | 2.125 |
| 2.375 | 6.500 | 3.812 | 3.312 | 0.644 | 3.125 | 3.375 | 4.500 | 5.812 | 5/8 | 1.380 | 2.125 |
| 2.500 | 7.000 | 4.312 | 3.812 | 0.769 | 3.375 | 3.625 | 5.000 | 6.312 | 5/8 | 1.500 | 2.375 |
| 2.625 | 7.000 | 4.312 | 3.812 | 0.769 | 3.500 | 3.750 | 5.000 | 6.312 | 5/8 | 1.500 | 2.375 |
| 2.750 | 7.000 | 4.312 | 3.812 | 0.769 | 3.625 | 3.875 | 5.000 | 6.312 | 5/8 | 1.500 | 2.375 |
| 2.875 | 7.500 | 4.937 | 4.250 | 0.769 | 3.750 | 4.125 | 5.625 | 6.812 | 5/8 | 1.500 | 2.375 |
| 3.000 | 7.500 | 4.937 | 4.250 | 0.769 | 3.875 | 4.250 | 5.625 | 6.812 | 5/8 | 1.500 | 2.375 |
| 3.125 | 7.500 | 4.937 | 4.250 | 0.769 | 4.000 | 4.375 | 5.625 | 6.812 | 5/8 | 1.500 | 2.375 |
| 3.250 | 8.000 | 5.312 | 4.625 | 0.769 | 4.125 | 4.500 | 6.125 | 7.187 | 3/4 | 1.500 | 2.375 |
| 3.375 | 8.000 | 5.312 | 4.625 | 0.769 | 4.250 | 4.625 | 6.125 | 7.187 | 3/4 | 1.500 | 2.375 |
| 3.500 | 8.000 | 5.312 | 4.625 | 0.769 | 4.375 | 4.750 | 6.125 | 7.187 | 3/4 | 1.500 | 2.375 |
| 3.625 | 8.500 | 5.937 | 5.000 | 0.769 | 4.500 | 5.000 | 6.750 | 7.687 | 3/4 | 1.500 | 2.375 |
| 3.750 | 8.500 | 5.937 | 5.000 | 0.769 | 4.625 | 5.125 | 6.750 | 7.687 | 3/4 | 1.500 | 2.375 |
| 3.875 | 8.500 | 5.937 | 5.000 | 0.769 | 4.750 | 5.250 | 6.750 | 7.687 | 3/4 | 1.500 | 2.375 |
| 4.000 | 9.000 | 6.625 | 5.375 | 0.769 | 4.875 | 5.500 | 7.437 | 8.187 | 3/4 | 1.500 | 2.375 |
| 4.125 | 9.000 | 6.625 | 5.375 | 0.769 | 5.125 | 5.875 | 7.437 | 8.187 | 3/4 | 1.500 | 2.375 |
| 4.250 | 9.000 | 6.625 | 5.375 | 0.769 | 5.125 | 5.875 | 7.437 | 8.187 | 3/4 | 1.500 | 2.375 |
| 4.375 | 9.500 | 7.000 | 5.750 | 0.769 | 5.375 | 6.250 | 7.812 | 8.687 | 3/4 | 1.500 | 2.375 |
| 4.500 | 9.500 | 7.000 | 5.750 | 0.769 | 5.375 | 6.250 | 7.812 | 8.687 | 3/4 | 1.500 | 2.375 |
| 4.625 | 10.000 | 7.345 | 6.125 | 0.769 | 5.625 | 6.625 | 8.312 | 9.062 | 7/8 | 1.500 | 2.375 |
| 4.750 | 10.000 | 7.345 | 6.125 | 0.769 | 5.625 | 6.625 | 8.312 | 9.062 | 7/8 | 1.500 | 2.375 |
| 4.875 | 10.000 | 7.345 | 6.125 | 0.769 | 5.875 | 6.625 | 8.312 | 9.062 | 7/8 | 1.500 | 2.375 |
| 5.000 | 10.000 | 7.345 | 6.125 | 0.769 | 5.875 | 6.625 | 8.312 | 9.062 | 7/8 | 1.500 | 2.375 |
Category: Cartridge Mechanical Seal
