Protherm Engineering Pvt Ltd.

Our gamut of alloy steel chain is acknowledged in the market or their durability and tensile strength. We see to it that these are fabricated using premium quality alloy steel grade 80 and are available in various configuration and fittings. These chain slings are used to build a connection and to avoid welded joints.

Technical Specifications:
 

Size (mm)	Width (mm)		Approx Weight	Working Load Limit	Test Load	Breaking Load min.
Dia. x Pitch	Inside min.	Outside max.
d x P	W1	W	kg/m	t	t	t
6x18	7.5	21	0.79	1.12	2.7	4.52
7x21	9	24.5	1.07	1.5	3.7	6.16
8x24	10	28	1.38	2.0	4.8	8.04
10x30	12.5	35	2.20	3.15	7.6	12.5
13x39	16.3	46	3.80	5.3	12.8	21.4
16x48	20	56	5.63	8.0	19.2	32.0
20x60	25	70	8.60	12.5	30.0	50.0
22x66	28	77	10.20	15.0	36.6	61.0
26x78	35	91	14.87	21.2	51.0	85.0

We make a conformation from our vendors that premium quality alloy steel of grade 80 to fabricate the assortment of alloy steel chain fittings. These chain fittings have gained tremendous appreciation due to their host of qualitative features such as tensile strength, hardness and durability. The chains find huge application for lifting and shifting of heavy material and are used with eye hook of lifting crane.

The entire range of links we offer are as follows:

• Oblong Rings & Master Link Assembly
• Omega Links
• Connecting Links
• Chain Shortener
• Clevis Eye Hooks
• Self Locking Hooks
• Choke Hooks