Metal Structures Rigging Hardware Sailing Shackles Stainless Steel Marine Lifting D Shackle for Boat Accessories

Product Description

Rigging Hardware Galvanized Stainless Steel Marine Shackle
 

Product Description

 

 

Usage	Lifting and connecting, Wire rope fittings, Chain fittings, Marine hardware fittings
Main standard	US type G209,G210,G2130,G2150,Europe Dee & Bow type, JIS Dee & Bow type, Plate shackle
Material	Carbon steel, Alloy steel, Stainless steel 304 or 316
Finish	Hot Dipped Galvanized, Electro Galvanized, Color Painted, High polished, Mirror Polished
Technology	Drop forged, Precision Casting
Size	Different size available (1/4"-2 1/2")
M.O.Q	100PCS per Size
WLL	1/2T-55T
MBS	6 times WLL or 4 times WLL
Packing	Gunny bag or carton and pallet / by customer requirements.
Delivery time	10-20days after order confirmation
Payment term	T/T, L/C, Western Union
Business type	Manufacturer, trading
Certifications	ISO9001,CE,BV,SGS
Notes	Special specifications and marks can be made according to customers requirements;
Main products	Eye bolts,Shackles,Turnbuckles,Wire Rope Clips,Load binders,Lifting Hooks,Connecting Links,Master Links,Swivels and many other rigging hardwares.

                   We only list some technical parameters, and please let us know if you are interested in
                   other parameters.
                   1. Provide the nominal size, work pressure, working temperature, compensation quantity,
                   fluid media and required product models and quantities;
                   2. Material requirements of connecting tube: according to the usage and design
                   parameters, it is generally the same as the pipe material(20# or Q235B), which can be
                   customized if the user has special request;
                   3.Interface connection form: the normal product of the company is welding, please
                   provide flange standard if you need flanges for connec tion;
                   4. High temperature or low temperature, high pressure or negative pressure or complex
                   pipeline, or special requirement for the product, the company can design the supply
                   specially.  

                   D shackles are made from grade 304 stainless steel and grade 316 stainless steel,
                   ss316 is better than ss304 in corrosion resistance and rust prevention, if their
                   application areas are very bad like marine and biogas..., we recommend
                   you choose grade 316 stainless steel, If not, SS304 is good enough.  
                   D shackles are available in size from 4mm to 32mm, their detailed dimensions
                   and working load limits are below for your reference. D shackles are produced
                   by hot forged, surface is mirror polished.

 

Our Advantages

 

    Our Features
      1. Factory directly supply 
      2. Many years manufacture experience 
      3. Competitive and reasonable price 
      4. OEM service, we can do as your drawings or samples 
      5. Quality Guarantee 
      6. Good after-sale service 
      7. Timely delivery 
      8. High-tech CNC Machines
      9. Independent Engineering Department

       1. We are ODM&OEM, design according to your drawing.
       2. Rich experience and good technology support.
       3. Manufacturer and Trade Company.
       4. Low MOQ is accepted.
       5. 100% inspection before delivery.
       6. Competitive price with high quality.
       7. Convenient transportation (Qingdao, Ningbo, Shanghai...). 

     

FAQ

 

FAQ

1.Bow shackle With a larger "O" shape to the loop, this shackle can take loads from many directions without developing as much side load. However, the larger shape to the loop does reduce its overall strength. Also referred to as an anchor shackle.

2.D-shackle Also known as a chain shackle, D-shackles are narrow shackles shaped like a loop of chain, usually with a pin or threaded pin closure. D-shackles are very common and most other shackle types are a variation of the D-shackle. The small loop can take high loads primarily in line. Side and racking loads may twist or bend a D-shackle.

3.Snap shackle As the name implies, a snap shackle is a fast action fastener which can be implemented single-handedly. It uses a spring-activated locking mechanism to close a hinged shackle, and can be unfastened under load. This is a potential safety hazard, but can also be extremely useful at times. The snap shackle is not as secure as any other form of shackle, but can come in handy for temporary uses or in situations which must be moved or replaced often, such as a sailor's harness tether or to attach spinnaker sheets. Note: When this type of shackle is used to release a significant load, it will work rather poorly (hard to release) and is likely to have the pin assembly or the split ring fail.

4.Do the fittings have to match the rope diameter?
The highest grade of stainless in the US market, preventing worry about corrosion.

5.What are pad eyes?
Pad eyes are eyelets, rings, or loops that attach to machinery or equipment. They can be used for tie-down, lashing or securing applications, but are not usually rated for overhead lifting. There are many different types of pad eyes. Examples include welding ring pad eyes, folding pad eyes, eye straps, and anchor plates.

6. What is a pad eye load test procedure?
A pad eye load test procedure can be made for the actual load testing set up as most standards require load testing as part of the lifting eye calculation and pad eye certification.

7. What are pad eyes used for in welding?
They can be used for tie-down, lashing or securing applications, but are not usually rated for overhead lifting. There are many different types of pad eyes. Examples include welding ring pad eyes, folding pad eyes, eye straps, and anchor plates.

8. How can we measure the load capacity of pad eyes?
Several laboratory tests have been performed to conduct experimental analyses of the load capacities of pad eyes. These tests have included different pinhole sizes in the pad eyes, different strain directions of pad eye pinholes and different loads to which the pad eyes were subjected.

9. What are pad eyes used for on a tractor?
Pad Eyes Information. Pad eyes are eyelets, rings, or loops that attach to machinery or equipment. They can be used for tie-down, lashing or securing applications, but are not usually rated for overhead lifting.

10. Are you a trader or manufacturer ?
We are the professional manufacturer, welcome to our factory and showroom before you place order.

    If you are interested in our products, please send message to us.