New Fashion Design for Stainless Steel Jack Chain - Conveyor and elevator chains – Chigong

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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for Double Leg Wire Rope Sling, Air Chain Hoist, Hoist Lifting Chain, Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services.

New Fashion Design for Stainless Steel Jack Chain - Conveyor and elevator chains – Chigong Detail:

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Bucket elevator, conveyor, scraper Chains for bucket elevator, conveyor and scraper SCIC produce round steel link chains per DIN 764 (G30 & G50, 2010 version) and DIN 766 (2015 version) standards, for applications in bucket elevator, conveyor and scraper. Chains specified here shall not be used as lifting accessories, slings or any other overhead hoisting.

Figure 1: DIN 764 and DIN 766 round steel link chain dimensions

Table 1: DIN 764 round steel link chain (G30 & G50) dimensions (mm)

nominal size	diameter		pitch		width		gauge length (11-link)			kg/m
d x t	d	tolerance	t	tolerance	inner b1(min.)	outer b2(max.)	l	tolerance
d x t	d	tolerance	t	tolerance	inner b1(min.)	outer b2(max.)	l	classA	class B
10 x 35	10	± 0.4	35	+0.6/-0.2	14.0	36	385	+2/-1	+3/-1	2.1
13 x 45	13	± 0.5	45	+0.8/-0.3	18.0	47	495	+3/-1	+4/-1	3.5
16 x 56	16	± 0.6	56	+1.0/-0.3	22.0	58	616	+3/-1	+5/-2	5.3
18 x 63	18	± 0.9	63	+1.1/-0.4	24.0	65	693	+4/-1	+6/-2	6.7
20 x 70	20	± 1.0	70	+1.3/-0.4	27.0	72	770	+4/-1	+6/-2	8.3
23 x 80	23	± 1.2	80	+1.4/-0.5	31.0	83	880	+5/-2	+7/-2	11.0
26 x 91	26	± 1.3	91	+1.6/-0.5	35.0	94	1001	+5/-2	+8/-3	14.0
30 x 105	30	± 1.5	105	+1.9/-0.6	39.0	108	1155	+6/-2	+9/-3	18.5
33 x 115	33	± 1.7	115	+2.1/-0.7	43.0	119	1265	+7/-2	+10/-3	22.5
36 x 126	36	± 1.8	126	+2.3/-0.8	47.0	130	1386	+7/-2	+11/-4	27.0
39 x 136	39	± 2.0	136	+2.4/-0.8	51.0	140	1496	+8/-3	+12/-4	31.5
42 x 147	42	± 2.1	147	+2.6/-0.9	55.0	151	1617	+9/-3	+13/-4	36.5

Table 2: DIN 766 round steel link chain dimensions (mm)

nominal size	diameter		pitch		width		gauge length (11-link)			kg/m
d x t	d	tolerance	t	tolerance	inner b1 (min.)	outer b2 (max.)	l	tolerance
d x t	d	tolerance	t	tolerance	inner b1 (min.)	outer b2 (max.)	l	class A	class B
10 x 28	10	± 0.4	28	+0.5/-0.3	14.0	36	308	+2 /-1	+2 /-1	2.3
13 x 36	13	± 0.5	36	+0.6/-0.3	18.0	47	396	+2 /-1	+3 /-2	3.9
16 x 45	16	± 0.6	45	+0.8/-0.4	22.5	58	496	+3 /-1	+4 /-2	5.9
18 x 50	18	± 0.9	50	+0.9/-0.5	25.0	65	550	+3 /-1	+4 /-2	7.5
20 x 56	20	± 1.0	56	+1.0/-0.5	28.0	72	616	+3 /-2	+5 /-2	9.2
23 x 64	23	± 1.2	64	+1.2/-0.6	32.0	83	704	+4 /-2	+6 /-3	12.0
26 x 73	26	± 1.3	73	+1.3/-0.7	34.0	94	803	+4 /-2	+6 /-3	15.5
30 x 84	30	± 1.5	84	+1.5/-0.8	39.0	108	924	+5 /-2	+7 /-4	20.5
33 x 92	33	± 1.7	92	+1.7/-0.8	43.0	119	1012	+5 /-3	+8 /-4	25.0
36 x 101	36	± 1.8	101	+1.8/-0.9	47.0	130	1111	+6 /-3	+9 /-4	29.5
39 x 109	39	± 2.0	109	+2.0/-1.0	50.5	140	1199	+6 /-3	+10 /-5	35.0
42 x 118	42	± 2.1	118	+2.1/-1.1	54.5	151	1298	+7 /-4	+10 /-5	40.5

Table 3: DIN 764 round steel link chain (G30 & G50) working force and mechanical properties

nominal size d x t	working force kN (max.)		manufacturing proof force kN (min.)		breaking force kN (min.)		bend deflection mm (min.)		total ultimate elongation e (%, min.)
nominal size d x t	G30	G50	G30	G50	G30	G50	G30	G50	G30	G50
10 x 35	12.5	20	36	56	50	80	10	10	20	15
13 x 45	20	32	56	90	80	125	13	13
16 x 56	32	50	90	140	125	200	16	16
18 x 63	40	63	110	180	160	250	18	18
20 x 70	50	80	140	220	200	320	20	20
23 x 80	63	100	180	280	250	400	23	23
26 x 91	80	125	220	360	320	500	26	26
30 x 105	110	180	320	500	450	710	30	30
33 x 115	125	200	360	560	500	800	33	33
36 x 126	160	250	450	710	630	1000	36	36
39 x 136	180	280	500	800	710	1100	39	39
42 x 147	220	360	630	1000	900	1400	42	42

Table 4: DIN 766 round steel link chain working force and mechanical properties

nominal size d x t	working force kN (max.)		manufacturing proof force kN (min.)	breaking force kN (min.)	bend deflection mm (min.)	total ultimate elongation e (%, min.)
nominal size d x t	vertical	horizontal	manufacturing proof force kN (min.)	breaking force kN (min.)	bend deflection mm (min.)	total ultimate elongation e (%, min.)
10 x 28	10	12.5	36	50	8	20
13 x 36	16	20	56	80	10
16 x 45	25	32	90	125	13
18 x 50	32	40	110	160	14
20 x 56	40	50	140	200	16
23 x 64	50	63	180	250	18
26 x 73	63	80	220	320	21
30 x 84	90	110	320	450	24
33 x 92	110	130	380	530	26
36 x 101	125	160	450	630	29
39 x 109	150	190	530	750	31
42 x 118	180	220	630	900	34

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All we do is always involved with our tenet " Consumer initial, Trust first, devoting within the food stuff packaging and environmental defense for New Fashion Design for Stainless Steel Jack Chain - Conveyor and elevator chains – Chigong, The product will supply to all over the world, such as: Libya, Singapore, Greece, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.

20 Inch Stainless Steel Chain