pump mechanical seal 1.material:metal,ptfe,rubber 2.standard size 3.place of origin:china 4.MOQ:20pcs Main Characteristics for pump mechanical seals Mostly Use: average corrosion mediums, such as water, oils, weak acid, weak alkali etc. Pressure in the sealed chamber: <= 0.8Mpa Temperature in the sealed chamber: -20oC~180oC Linear Velocity: <= 15m / sec pump mechanical seal
... and low temperature ;safety and sanitation;long life span ;low linear expansion coefficient and density ;easy and reliable installation and construction ...
... 400 thermal conductivity, expansion, specific heat and conductivityTemperature °C average linear expansion coefficient × 10-6 / K thermal conductivity W / (mk) than ...
best quality and the right price SPECIFICATION:1---blade tilts: 0-45degree2---cutting width with the biggest saw of right linear foot : 1250mm3---main saw rotation: 4000,5600rpm4---max length of cut: 3200.mm5---scoring unit spindle rotation : 9000rpm6---usable diameter of main saw blade: 250mm-300mm7—installed power : 4 kw8---net weight : 900kg PANEL SAW
... /Mon Certificate:JAS,CARB,OSHA 1) High bending strength2) Little linear expansion conefficient3) Strong nail hoiling4) Moisture-proof and easily work5 ...
... Order21 CBMTolerance0.5mm Advantagehigh bending strength low formaldehyde emission little linear expansion coefficient strong nail holdingmoisture proof and easy work , moisture ...
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