Wholesale Hardware Carbon Steel and Alloy Steel Froged Shackle for Industry

Product Description

Wholesale Hardware Carbon Steel And Alloy Steel Froged Shackle For Industry

Shandong Tonghe Steel Co., Ltd located in the beautiful coastal city-Qingdao.Our company can supply all kinds of U2 and U3 marine anchor chain and studless chain and accessories,mooring chains ,ship equipment,fishery products and forged riggings exported to over 50 countries and regions around the world.
We can also supply non-standard chains and accessories in different uses as the requirements from the customers.
It has received the highest recognition and trust from the customers based on reliable good quality, excellent service and mutual benefit.

We are an industry leader in the sizes and types of anchor chains and fittings that we carry. Our vast supply helps us meet the needs of all end-users from small to large businesses alike. We carry a wide variety of inventory for anchor chain and fittings including stud link anchor chain, open link buoy chain, kenter connectors, c-type chain connectors, pear links, kenter pear links, d-type anchor joining shackles, trident thin connectors, trident anchor connectors, swivel assemblies, CR chain swivels, as well as super box swivels.
Like any piece of mooring apparatus mooring chain has a proof and break load.  Proof loads are the tension the anchor chain is pulled to to "proof" or certify the actual strength of any given chain, usually up to twice the normal working loads.  Break loads are the expected minimal load that must be applied to a chain to actually break it and are higher than a proof load.
 

 

SIze (n)	Working Loed Limit (tons)	Dimensions (n.)												Weight Each (1bs)
		A	B	C	D	E	F	G	H	L	M	N	P	G-209 S-209	G-213 S-213
3/16	1/3	38	25	88	19	60	.56	.98	1.47	16	1.12	__	19	5	__
1/4	12	47	31	1.13	25	.78	.61	1.28	1.84	19	1.38	1.34	25	12	13
5/16	3/4	53	38	1.22	31	.84	.75	1.47	2.09	22	1.66	1.59	31	19	17
3/8	1	66	44	1.44	38	1.03	.91	1.78	2.49	25	2.03	1.88	38	31	25
7/16	11/2	75	50	1.69	44	1.16	.06	2.03	2.91	31	2.38	2.13	44	38	38
1/2	2	.81	63	1.88	.50	1.31	1.19	2.31	328	38	2.69	2.38	50	63	70
5/8	31/4	1.06	75	2.38	63	1.69	1.50	2.94	4.19	44	3.34	2.91	60	1.38	1.05
3/4	43/4	1.25	88	2.81	75	2.00	1.81	3.50	4.97	50	3.97	3.44	81	2.25	2.32
7/8	61/2	1.44	1.00	3.31	88	2.28	1.09	4.03	5.83	50	4.5	3.81	97	3.38	3.4
1	81/2	1.69	1.13	3.75	1.00	2.69	2.38	4.69	6.56	56	5.07	4.53	1.06	5.32	5
11/8	91/2	1.81	1.25	4.25	1.16	2.91	2.69	5.16	7.47	63	5.59	5.13	1.25	6.81	6.97
11/4	12	2.03	1.38	4.69	1.29	3.25	3.00	5.75	825	69	6.16	5.5	1.38	9.5	9.75
13/8	131/2	2.25	1.50	5.25	1.42	3.63	3.31	6.38	9.16	75	6.84	6.13	1.5	13.25	13.25
11/2	17	2.38	1.63	5.75	1.54	3.88	3.63	6.88	10.00	81	7.35	6.5	1.62	17.2	17.25
13/4	25	2.88	2.00	7.00	1.84	5.00	4.19	8.86	12.34	1	9.08	7.75	2.25	30.38	29.46
2	35	3.25	2.25	7.75	2.08	5.75	4.81	9.97	13.68	1.22	10.34	8.75	2.4	45	45.75
21/2	55	4.13	2.75	10.50	2.71	7.25	5.69	12.87	17.84	1.38	13	__	3.13	85.75	__

1/4	1/2	47	31	25	25	97	61
5/16	34	53	38	31	31	1.16	75
3/8	1	66	44	38	38	1.41	.91
7/16	11/2	.75	50	44	44	1.63	1.06
1/2	2	.81	63	50	50	1.81	1.19
5/8	31/4	1.06	75	62	63	2.31	1.50
3/4	43/3	1.25	88	81	75	2.75	1.81
7/8	61/2	1.44	1.00	97	88	3.19	2.09
1	81/2	1.69	1.13	1.00	1.00	3.69	2.38
11/8	91/2	1.81	1.25	1.25	1.13	4.06	2.69
11/4	12	2.03	1.38	1.38	1.25	4.53	3.00
13/8	131/2	2.25	1.50	1.50	1.38	5.00	3.31
11/2	17	2.38	1.62	1.62	1.50	5.38	3.62
13/4	25	2.88	2.12	2.12	1.75	6.38	4.19
2	32	3.25	2.00	2.00	2.00	7.25	4.81
21/2	55	4.13	2.62	2.62	2.62	9.38	5.69

What is a Shackle?

 

Simply put, a shackle is a connector with a specific shape and set of components. All shackles have four definitive parts. The bow is the curved part opposite the pin that takes the weight of the load. The ears are part of the shackle body. They support the pin, and the pin is usually a steel bolt that spans the two shackle ears. The shoulder is the part of the pin that makes contact against the ear when fully threaded.
The shape of the shackle determines its use. The most common shackles are anchor shackles and bow shackles. They have a rounded "O" shape and can accommodate many connections because of this. Other common shackle types are chain shackles and "D" shackles. These have a narrower "D" shape, and because of this should never be side loaded.

Shackle uses are also determined by the type of metal and the manufacturing process. Carbon steel or alloy steel shackles withstand overhead lifts and the heaviest workloads. Forged shackles are stronger than poured shackles. A job spec may call for one or the other. Galvanized shackles have a zinc oxide coating to resist corrosion and deterioration.
Stainless steel shackles offer the highest levels of corrosion resistance. Some are even food grade and marine grade. Type 304 and Type 316 stainless shackles meet FDA regulations. Type 316 is a far superior choice when it comes to salt water and chemical resistance.
 

 

Shackle Pin Type
 

There are three main pin types: screw pin, round pin, and bolt type. Screw pin shackles are convenient because they are easy to connect and disconnect. But, because of this, they are not for permanent installations. Round pin shackles have an unthreaded pin secured by a cotter pin. They are popular in tie-down applications used by the trucking and transportation industries. They are never used for overhead lifting or where side loading may occur. Bolt type shackles are more secure with a bolt and nut securing the shackle alongside a cotter pin. These can work in place of both screw pin and round pin shackles. Because of the tightening nut and cotter pin these do not need tightening for every lift. They are for more permanent and long-term installations.

 

Not sure which shackle is right for your job? Our customer service team is here to assist you.
Don't see what you need on our site? Call us or email us! If it's available, we will source it for you.
Need your shackles in a hurry? Contact us with your timeline and we will fill your order as quickly as possible.
Browse through our wide selection of shackles. We carry anchor and bow shackles, the most popular shackles in use today. We also carry chain and "D" shackles, wide body shackles, subsea shackles, and web sling shackles. You'll find styles with the three main pin types: screw pin, round pin, and bolt type.

 

Our package and shipping:
1. Wire rope with shackle
2. Gunny bag,
3. Steel pallet 
4. Wooden case
5.Others as customer required


Ol.Why choose Our Company?
A: We have advanced equipment, an excellent production team, strict quality control, Welcome to visit the factory to confirm
Q2. Can you accept a sample order?
A: Yes, It is acceptable! We can provide samples for quality inspection
03. Can you give me a better price?
A: First we are a Manufacturer in China. fyou have a big demand for a certain quantity, we can ofier discounted prices. Please contact us to get some discounts
Q4. Which delivery methods are available?
A: By sea or air.
05. How can I place an order?
A: lease provide your requirements or application and send us an order by E-mail with your detailed information,then we will send you a PI to confirm. Then, if
alinformation is right you can make a 30% deposit payment. Finally, we will arrange the order as soon as possible once we receive your advance payment!