forged steel SM Type Marine Water Lubrication Stern Shaft Sealing/ Water Seal
1.0 USD
| Min. Order: |
1 Set/Sets |
| Trade Term: |
FOB,CIF |
| Payment Terms: |
Paypal, L/C, T/T, WU |
| Supply Ability: |
1000 |
| Place of Origin: |
Shandong |
Company Profile
| Location: |
Liaocheng, Shandong, China (Mainland) |
| Business Type: |
Manufacturer, Trading Company |
Product Detail
| Model No.: |
costom |
| Means of Transport: |
Ocean |
| Production Capacity: |
1000 |
| Packing: |
wooden package |
| Delivery Date: |
15 |
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Product Description
marine water lubrication stern shaft (stern tube) sealing apparatus is suitable for kinds of ships, which are with water lubrication stern tube bearing. There is pneumatic seal, so that it can be inspected, adjusted, and maintained without docking.
It suit for following shafting technical specifications
Shaft dia.: 50mm to 800mm
Shaft bush dia.: 70mm to 850mm
Axis speed: less than 7m/s
Lubrication water working pressure: less than 0.2MPa
Pneumatic inflation pressure: 0.2MPa to 0.6MPa
Average leakage rate: less than 300ml/h
Axial movement: < ±0.5
