NACM90 STANDARD LINK CHAIN

surface treatment:self-color,polishing,painted,electro-galvanized,hot-dip galvanized,blackened etc.
Material:low carbon steel,Q235,Q195

Ntchito Zathu:
1.       high quality and competitive price
2.       with more than 20 years’ experience
3.       deliver timely
4.       free samples
5.       advanced technology
6.       OEM and ODM is welcome

Tsitsani pepala lakumapeto kwa katundu Lumikizanani nafe KUTI MITENGO

1. PROOF COIL CHAIN NACM90(G30)

NOMINAL SIZE		MATERIAL DIAMETER		MALO OGWIRA NTCHITO (MAX)		PROOF TEST (MIN)		KUGWIRA NTCHITO MIN		Inside Length (MAX)		Inside Width (MIN)
MM	IN	MM	IN	KG	LB	KN	LB	KN	LB	MM	IN	MM	IN
4.0	1/8	4.0	0.156	170	375	3.6	800	7.1	1,600	23.9	0.94	6.4	0.25
5.5	3/16	5.5	0.217	365	800	7.2	1,600	14.3	3,200	24.8	0.98	7.7	0.30
7.0	1/4	7.0	0.276	580	1,300	11.6	2,600	23.1	5,200	31.5	1.24	9.8	0.38
8.0	5/16	8.0	0.315	860	1,900	15.1	3,400	30.2	6,800	32.8	1.29	11.2	0.44
10.0	3/8	10.0	0.394	1,200	2,650	23.6	5,300	47.1	10,600	35.0	1.38	14	0.55
13.0	1/2	13.0	0.512	2,030	4,500	39.8	8,950	79.6	17,900	45.5	1.79	18.2	0.72
16.0	5/8	16.0	0.630	3,130	6,900	60.3	13,600	120.6	27,200	56.0	2.20	20	0.79
20.0	3/4	20.0	0.787	4,800	10,600	94.3	21,200	188.5	42,400	70.0	2.76	25	0.98
22.0	7/8	22.0	0.866	5,810	12,800	114.1	25,600	228.1	51,200	77.0	3.03	27.5	1.08
25.0	1	26.0	1.020	8,140	17,900	159.1	35,800	318.2	71,600	90.9	3.58	31.7	1.25

2. UTSOGO WAKUYESA KWAMKULU NACM90(G43)

NOMINAL SIZE		MATERIAL DIAMETER		MALO OGWIRA NTCHITO (MAX)		PROOF TEST (MIN)		KUGWIRA NTCHITO MIN		Inside Length (MAX)		Inside Width (MIN)
MM	IN	MM	IN	KG	LB	KN	LB	KN	LB	MM	IN	MM	IN
7.0	1/4	7.0	0.276	1180	2,600	16.6	3,750	33.1	7,500	31.5	1.24	9.8	0.38
8.0	5/16	8.0	0.315	1770	3,900	21.6	4,900	43.2	9,700	32.8	1.29	11.2	0.44
10.0	3/8	10.0	0.394	2,450	5,400	33.8	7,600	67.6	15,200	35.0	1.38	14	0.55
13.0	1/2	13.0	0.512	4,170	9,200	57.1	12,900	114.2	25,700	45.5	1.79	18.2	0.72
16.0	5/8	16.0	0.630	5,220	11,500	86.5	19,500	172.9	38,900	56.0	2.20	20	0.79

3. NTCHITO NACM90(G70)

NOMINAL SIZE		MATERIAL DIAMETER		MALO OGWIRA NTCHITO (MAX)		PROOF TEST (MIN)		KUGWIRA NTCHITO MIN		Inside Length (MAX)		Inside Width (MIN)
MM	IN	MM	IN	KG	LB	KN	LB	KN	LB	MM	IN	MM	IN
7.0	1/4	7.0	0.276	1430	3,150	27.0	6,100	53.9	12,100	31.5	1.24	9.8	0.38
8.7	5/16	8.0	0.315	2130	4,700	41.6	9,400	83.5	18,800	32.8	1.29	11.2	0.44
10.0	3/8	10.0	0.394	2,990	6,600	55.0	12,400	110.0	24,700	35.0	1.38	14	0.55
13.0	1/2	13.0	0.512	5,130	11,300	92.9	20,900	185.8	41,800	45.5	1.79	18.2	0.72
16.0	5/8	16.0	0.630	7,170	15,800	140.4	31,600	280.8	63,200	56.0	2.20	20	0.79

Lumikizanani nafe