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[China]
Trade Verify
Address: Rm 1608, HuajiaMansion, 52 Shandong Road,Qingdao, P.R. China
Contact name:Tinna Zhang
Qingdao Global Sealing-tec co., Ltd |
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Verified Suppliers
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Mechanical Shaft Seal WM E Type Standard Size
Product Description
| Product name | mechanical seal 2100 |
| Work temperature | -40°C to 150°C |
| Model | 502 |
| Sealing Face | graphite,silicone carbide,tungsten carbide,aluminum oxide,stainless steel |
| Secondary Seal | acrylonitrile rubber,fluorine rubber,ethylene propylene rubber |
| Metal component | stainless steel |
| Liner speed | ≤5m/s |
| Pressure | ≤0.3Mpa |
| Feature | Single and dual seal |
| Application | Uesd in different pumps, conpressors,suto-cooling machine,mixer and other rotating equipment which apply to wate,oil and other corrosive solutions |
| Color | as request |
| Medium | Clean water, seawater, gas engine antifreeze |
| Type | Verious |
| Port | Qingdao, etc |
Mechanical seal: WM 303-3/4''
Pressure: ≤ 0.7Mpa
Temperature: -20oC~100oC
Linear speed: ≤ 10m/sec
Ued in the centrifugal pumps,in-line pumps and general industrial pumps
Structure drawing of WM 303-3/4'' mechanical seal
| model | D1 | D3 | D7 | L | L3 | L4 |
| WM E-3/8" | 9.53 | 24 | 22.2 | 23 | 16.7 | 6.3 |
| WM E-1/2" | 12.7 | 27 | 25.4 | 26.3 | 18.3 | 8 |
| WM E-5/8" | 15.88 | 31 | 31.75/(30) | 28.6/(27) | 18.3 | 10.3/(8.7) |
| WM E-3/4" | 19.05 | 34 | 34.95 | 28.6/(27) | 18.3 | 10.3 |
| WM E-1" | 25.4 | 43 | 41.3 | 31.7 | 20.7 | 11 |
| WM E-5/8H | 15.88 | 31 | 31.75/(30) | 30.1 | 19.8 | 10.3 |
| WM E-3/4H | 19.05 | 34 | 34.95 | 30.1 | 19.8 | 10.3 |
FAQ
1. How to produce ?
we can produce according to seal type and sizes .
if you need some customized parts, we can produce according to
drawing and samples.
2How to make the order?
You can send us email or inquiry at alibaba directly.
3. What is your main market?
Our main market is north America, UK, Australia, Middle East ,
Europe.
4.Do you provide samples ? is it free or extra
We can supply you free samples without extra charges, but express
cost is for buyer's account.
5.How is the quality?
Strict control when production, 100% inspection before shipment.
6.Do you provide samples ? is it free or extra ?
Yes,with batch order we could offer the sample for free charge but
do not pay the cost of freight.
