Specifications

Dongsheng chain is long life, high quality, high efficient, anti rust, anti fatigue.

LI0822	12.700	2*2	10.60	1.30	4.45	7.6	17.8	20.4	0.35
LI0844		4*4				13.0	31.1	357.0	0.69
LI0866		6*6				18.2	44.5	50.9	1.00
LI0888		8*8				23.5	62.2	71.2	1.33
LI1022	15.875	2*2	13.70	1.60	5.08	9.2	22.3	25.5	0.54
LI1044		4*4				15.8	44.5	51.0	1.06
LI1066		6*6				22.1	66.7	76.3	1.57
LI1088		8*8				28.8	89.0	101.9	2.10
LI1222	19.050	2*2	16.00	1.85	5.72	10.4	28.9	33.2	0.73
LI1244		4*4				17.9	57.8	66.4	1.44
LI1266		6*6				25.4	86.7	99.7	2.15
LI1288		8*8				32.9	115.6	132.9	2.84
LI1622	25.400	2*2	21.00	3.10	8.28	17.2	58.0	66.7	1.52
LI1644		4*4				29.6	144.0	164.6	2.90
LI1666		6*6				42.4	200.0	230.0	4.30
LI1688		8*8				55.4	288.0	331.2	5.71
LI2022	31.750	2*2	26.40	3.70	10.19	20.1	95.0	109.2	2.33
LI2044		4*4				33.8	190.0	218.5	4.40
LI2066		6*6				50.1	285.0	324.6	6.79
LI2088		8*8				65.4	380.0	435.1	8.75

 

Our Dongsheng chains fit standard of ISO, ANSI, DIN, and JIS, its heat treatment is advanced and material is selected alloy steel. The products have been sold to the whole country and Europe, American, Middle-east and South-East Asia.

The Chain technic treatment is as below:

Shot peening

Bluing

Phosphating

Nickel-plated

Zincing

Heat treatment

Carburizing

Quenching

Tempering

Oiling

Greasing