Alloy Steel Weld On D Ring Manufacturer

Alloy Steel Weld On D Ring

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Features
● It is forged by special alloy steel with high intensity and high toughness, and then it is heat treated;
● It can be matched with sling and G80 chains which can meet the standard EN818-2;
● Each workpiece should pass testing at 2.5 times of working load limit;
● We should carry out sampling and 20000 times of fatigue testing;
● We should carry out strict sampling and breakage testing for each batch of products;
● We should carry out 100% magnetic powder flaw detection;
● 100% of the pin should be tested to ensure that they have the same hardness;
● Surface treatment: plastics spraying.
● Color code: red RAL3020/yellow RAL1003.

Parameters (Unit: mm)

Item Code	Weight (kg)	Woring Load Limit (t)	Breaking Load (t)	A±0.5	B	D±0.5	M±0.2	L±2
8-SLR550-1T	1.09	1	4	78	40	12	12.5	61
8-SLR550-2T	1.24	2	8	80.5	40	14	14.5	155
8-SLR550-3T	1.56	3	12	94	46.5	16	16.5	155
8-SLR550-5T	2.585	5	20	118	60	20	22.5	180
8-SLR550-8T	4.92	8	32	141	63	26	26.5	220