6.Extra emergency radial seal ring available
under 4 liters/hour during maintenance
5.Gas-filled gasket ring:enables maintenance in water,with a water leakage
navigation pause,or even no water drop at all
4.Low water leakage: below 40 liters/day,only water drop can be seen in
3. Long service life:dynamic pressure lubrication engendered by special structure of seal ring realizes specific pressure of end face contact,work reliably at the time of axial play;
1.Simple structure:consists of two major parts,with spare stationary seal ring, no wear to the propeller shaft and sleeve
Water-Lubricated Stern Tube Seal:
Water-Lubricated Stern Tube Seal is transvrse seal device developed independently which conforms to GJB2479-95 General Cod
Supply Ability: | 100 Set/Sets per Month |
Minimum Order Quantity: | 1 Set/Sets |
Payment Terms: | L/C,T/T |
Port: | chongqing, shanghai ect. |
Fob Price: | US$1-100chongqing, shanghai ect. |
Model Number: | STS-A-4"~20" |
Brand Name: | BTC |
Place of Origin: | Chongqing China (Mainland) |
Salient Features: The unit is made compact & Versatile as per GMP Norms. Structure is made of MS cladded with SS 304. This machine is specially designed to fill, seal and code the Aluminium / LAMI / PVC Tubes. It can be used to fill viscous as well as semi viscous materials in ...
Come From Harikrushna Machines Pvt. Ltd.
Purity clear sealed quartz tube A method for producing a large-diameter quartz glass tube is to put quartz sand raw material into a crucible of a melting furnace, reduce the crucible to a minimum through the upper cover, and melt the molten material into a liquid, and the liquid ...
The machine is made of stainless steel. The process is button-controlled. After manual tube-feeding, and tube position, it rotates continuously for quantity filling, auto-cut-off, heating sealing and tube ejecting. The whole process is pneumatic-controlled. It is easy to adjust ...
Come From Wuxi PFCT Machinery Co., Ltd.