Single-Spring Seal John crane pump mechanical seal type 1 vulcan type A5 seals
| Min. Order: | 2 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 2000Piece/Pieces per Month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Other |
| Main Products: | Sand Casting Bracket/aluminium Sand Casting Parts - Skype:lisa.wu8788, Leader Gas Gate Valve, Oem Precision Railway Casting Parts, High Quality Precision Cast Auto Parts, Metal Bellow High Temperature Mechanical Seals -CRANE 680 METAL BELLOW SEALS |
Product Detail
| Model No.: | LD-1 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Standard or Nonstandard: | Standard |
| Style: | Mechanical Seal |
| Material: | Rubber |
| Brand Name: | leader |
| certification: | ISO9001 |
| Function: | for pump,compressor etc. |
| export: | America,africa,russion,middle east |
| Product name: | hight qualitysilicon carbide Mating ring |
| Production Capacity: | 2000Piece/Pieces per Month |
| Packing: | carton |
| Delivery Date: | 20 days |
Product Description
It is equivalent to JOHN CRANE TYPE1 SEALS.
1. Temperature:-40~150°c
2. Pressure: ≤1.4Mpa
3. Speeds: ≤15m/s
Material:
Stationary Ring: Ceramic (Alumina), Silicon Carbide Reaction Bonded, Silicon Carbide Sintered Pressureless, Ni-binder Tungsten Carbide, Co-binder Tungsten Carbide
Rotary Ring: Resin Impregnated Carbon Graphite (Furan), Antimony Impreg, Carbon Graphite, Silicon Carbide Sintered Pressureless, Silicon Carbide Reaction Bonded, Co-binder Tungsten Carbide, Ni-binder Tungsten Carbide
Secondary Seal: Nitrile (NBR), Ethylene Propylene (EPDM), Fluorocarbon Rubber (Viton)
We can make all kinds of mechanical seals of rubber bellow seals, including the copy of Burgmann, John Crane TYPE1,Flowserve 51 seal,US Seal E seal,Vulcan A5 seal
pplications: All types of rotating equipment, pumps, mixers, agitators and compressors. To suit mediums such as oil, water, most general and light chemical duties.
| Inch Size | Metric Size | D1 | D2 | D3 | L1 | L2 |
| 0.500 | 12 | 25.40 | 19.05 | 23.80 | 30.16 | 7.93 |
| 14 | 31.75 | 23.80 | 27.76 | 33.32 | 10.28 | |
| 0.625 | 16 | 31.75 | 23.80 | 27.76 | 33.32 | 10.28 |
| 0.750 | 18 | 34.93 | 26.98 | 30.94 | 33.32 | 10.28 |
| 20 | 38.10 | 30.15 | 34.11 | 34.93 | 10.28 | |
| 0.875 | 22 | 38.10 | 30.15 | 34.11 | 34.93 | 10.28 |
| 24 | 41.28 | 33.32 | 38.10 | 39.67 | 11.10 | |
| 1.000 | 25 | 41.28 | 33.32 | 38.10 | 39.67 | 11.10 |
| 1.125 | 28 | 44.44 | 36.50 | 41.28 | 41.28 | 11.10 |
| 30 | 47.63 | 37.90 | 46.02 | 41.28 | 11.10 | |
| 1.250 | 32 | 47.63 | 37.90 | 46.02 | 41.28 | 11.10 |
| 33 | 50.80 | 42.84 | 48.68 | 42.85 | 11.00 | |
| 1.375 | 35 | 50.80 | 42.84 | 48.68 | 42.85 | 11.00 |
| 1.500 | 38 | 53.98 | 46.05 | 51.85 | 42.85 | 11.00 |
| 1.625 | 40 | 60.38 | 50.80 | 58.10 | 50.80 | 12.70 |
| 43 | 63.50 | 53.97 | 61.27 | 50.80 | 12.70 | |
| 1.750 | 45 | 63.50 | 53.97 | 61.27 | 50.80 | 12.70 |
| 1.875 | 48 | 66.68 | 57.15 | 64.44 | 53.98 | 12.70 |
| 48 | 69.85 | 60.32 | 67.21 | 53.98 | 12.70 | |
| 2.000 | 50 | 69.85 | 60.32 | 67.21 | 53.98 | 12.70 |
| 2.125 | 53 | 76.20 | 60.32 | 72.02 | 60.33 | 14.28 |
| 2.250 | 55 | 79.38 | 61.90 | 75.30 | 60.33 | 14.28 |
| 2.375 | 60 | 82.55 | 67.39 | 78.30 | 63.50 | 14.28 |
| 2.500 | 63 | 85.73 | 68.25 | 81.54 | 63.50 | 14.28 |
| 2.625 | 65 | 85.73 | 71.24 | 86.22 | 69.85 | 15.90 |
| 2.750 | 70 | 88.90 | 74.60 | 89.40 | 73.03 | 15.90 |
| 2.875 | 73 | 95.25 | 77.77 | 92.57 | 73.03 | 15.90 |
| 3.000 | 75 | 98.43 | 80.95 | 95.75 | 73.03 | 15.90 |