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| Price | Negotiation |
| MOQ | 1 set |
| Delivery Time | 30 to 40 working days, depends on order amount and specification |
| Brand | LBS |
| Place of Origin | Shijiazhuang Hebei China |
| Certification | CCS, ABS |
| Model Number | Non-standard |
| Packaging Details | Export standard wooden case |
| Payment Terms | L/C, T/T |
| Supply Ability | 150 sets per month |
| Application Range | offshore | Place of Origin | Shijiazhuang Hebei China |
| Power Source | Electric | Packaging Details | Export standard wooden case |
| Standard | NS-ISO 2768mK | Model Number | Non-standard |
| Supply Ability | 150 sets per month | Certification | CCS, ABS |
| Weight | 0.17kg | Brand Name | LBS |
| Payment Terms | L/C, T/T | Design | customer |
| Packing | Fumigation-free pallet | Price | Negotiation |
| Delivery Time | 30 to 40 working days, depends on order amount and specification | Product name | Material Q355B Distance Ring For Marine Winch Spooling Device Roller |
| Capacity | 1000T | machining | all machining |
| Minimum Order Quantity | 1 set | Surface general | Ra3.2 |
Product name: Material Q355B Distance Ring For Marine Winch Spooling Device Roller
Other name: Distanc ring
Standard: NS-ISO 2768mK
Sling type: cable or wire
power: Electirc
colour: bright
Rope: 100-1000mm
Rope diameter: 3-199mm
Tolerance General: Ns-iso 2768mK
Our company mainly serves lifting machinery, Marine machinery, petroleum machinery, water conservancy machinery, We can produce winches and all steel parts for winches.
1. Top quality with competitive price.
2. Widely used in factory, mining, shipyard or double beam cranes.
3. Compact structure and reasonable design.
4. Easy to install, operate and maintenance.
5. Low noise and good working condition.
6. Safe and reliable function.
1. Rope can move at its design special groove track making the rope smoothly on-off the drum
2. will not exsit the lower layer rope being crushed or pinched by up layer problem
3. load even distribution
4. Prevent cross &mess in cable rolling working happening
5. Lower the cable damage, extend the cable life
Cutting
and
beveling
of
materials
shall
be
carried
out
by
thermal
cutting
or
machining.
Thermally
cut
edges
shall
be
ground
to
sound
metal
before
welding.
All
sharp
edges,
corners
and
Curing
Zone
must
be
rounded
to
R=2.5mm.
Stainless
steel
shall
by
ground,
and
then
acid
treated
and
cleaned
before
use.
Test temperature and charpy V-notch impact energy shall be in accoradance with DNV lifting appliances No.2.22. Values for plates in primary and essential welded steel structure is listed in table below:
| Yield stress Re(MPa) | Thichness(mm) | temp(°C) | Impact energy(J) |
| 355 | 6< t ≤ 25 | 0 | 34 |
| 25< t ≤ 50 | -20 | 34 | |
| 50< t ≤ 70-40 | -40 | 41 | |
| 70< t ≤ 150 | -40 | 50 | |
| 690 | 6< t ≤ 25 | 0 | 46 |
| 6< t ≤ 25 | -20 | 46 | |
| 50< t ≤ 70 | -40 | 46 |
