8 Year Exporter 81x Roller Chain - A/B Series Roller Chains, Heavy Duty, Straight Plate, Double Pitch – GOODLUCK
8 Year Exporter 81x Roller Chain - A/B Series Roller Chains, Heavy Duty, Straight Plate, Double Pitch – GOODLUCK Detail:
A SERIES ROLLER CHAINS
TECHNICAL PARAMETERS
GL Chain No. |
Pitch |
Roller dia. |
Inside width |
Pin dia. |
Plate thickness |
Height of inner Transverse plate pitch |
Ultimate tensie strength |
Weight approx. |
||
ANSI |
ISO |
P |
d1 (max) |
bl (min) |
d2 (max) |
T |
h2 |
Pt |
Q |
q |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
||
*25-1 |
04C |
6.35 |
3.30 |
3.18 |
2.3 |
0.8 |
6 |
3.5 |
0.15 |
|
*35-1 |
06C |
9.525 |
5.08 |
4.77 |
3.58 |
1.30 |
9 |
10.13 |
7.9 |
0.33 |
*35-2 *35-3 |
15.8 23.7 |
0.63 1.05 |
||||||||
41-1 |
085 |
12.70 |
7.77 |
6.25 |
3.58 |
1.25 |
9.91 |
6.67 |
0.41 |
|
40-1 |
08A |
12.70 |
7.92 |
7.85 |
3.98 |
1.50 |
12.07 |
13.90 |
0.66 |
|
40-2 |
14.38 |
27.80 |
1.30 |
|||||||
40-3 |
41.70 |
1.96 |
||||||||
50-1 |
10A |
15.875 |
10.16 |
9.40 |
5.09 |
2.06 |
15.09 |
21.80 |
1.10 |
|
50-2 50-3 |
18.11 |
43.60 65.40 |
2.14 3.20 |
|||||||
60-1 |
12A |
19.05 |
11.91 |
12.57 |
5.96 |
2.44 |
18.10 |
31.30 |
1.53 |
|
60-2 |
22.78 |
62.60 |
3.00 |
|||||||
60-3 |
93.90 |
4.50 |
||||||||
80-1 |
16A |
25.40 |
15.88 |
15.75 |
7.94 |
3.26 |
24.13 |
55.60 |
2.63 |
|
80-2 80-3 |
29.29 |
111.20 166.80 |
5.24 7.83 |
|||||||
100-1 |
20A |
31.75 |
19.05 |
18.90 |
9.54 |
4.00 |
30.17 |
78.00 |
4.03 |
|
100-2 |
35.76 |
174.00 |
8.02 |
|||||||
100-3 |
261.00 |
12.00 |
GL Chain No. |
Pitch |
Roller dia. |
Inside width |
Pin dia. |
Plate thickness |
Height of inner plate |
Transverse pitch |
Ultimate tensie strength . |
Weight approx |
|
ANSI |
ISO |
P |
d1(max) |
b1(min) |
d2(max) |
T |
h2 |
Pt |
Q |
q |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
||
120-1 |
24A |
38.10 |
22.23 |
25.22 |
11.11 |
4.80 |
36.20 |
125.00 |
5.94 |
|
120-2 |
45.44 |
250.00 |
11.84 |
|||||||
120-3 |
375.00 |
17.69 |
||||||||
140-1 |
28A |
44.45 |
25.40 |
25.22 |
12.71 |
5.65 |
42.23 |
170.00 |
7.62 |
|
140-2 |
48.87 |
340.00 |
15.20 |
|||||||
140-3 |
510.00 |
22.84 |
||||||||
160-1 |
32A |
50.80 |
28.58 |
31.55 |
14.29 |
6.45 |
48.26 |
223.00 |
10.20 |
|
160-2 |
58.55 |
446.00 |
20.25 |
|||||||
160-3 |
669.00 |
30.31 |
||||||||
180-1 |
36A |
57.15 |
35.71 |
35.48 |
17.46 |
7.25 |
54.30 |
281.00 |
13.96 |
|
180-2 |
65.84 |
562.00 |
27.90 |
|||||||
180-3 |
843.00 |
41.82 |
||||||||
200-1 |
40A |
63.50 |
39.68 |
37.85 |
19.85 |
8.00 |
60.33 |
347.00 |
16 90 |
|
200-2 |
71.55 |
694.00 |
33.80 |
|||||||
200-3 |
1041.00 |
50.60 |
||||||||
240-1 |
48A |
76.20 |
47.63 |
47.35 |
23.81 |
9.50 |
72.39 |
500.00 |
22.90 |
|
240-2 |
87.83 |
1000.00 |
45.80 |
|||||||
240-3 |
1500.00 |
68.70 |
B SERIES ROLLER CHAINS
GL Chain No. |
Pitch |
Roller dia. |
Inside width |
Pin dia. |
Plate thickness |
Height of inner plate |
Transverse pitch |
Ultimate tensie strength |
Weight approx. |
ANSI ISO |
P |
d1(max) |
b1(min) |
d2(max) |
T |
h2 |
Pt |
Q |
q |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
|
03B-1 |
5 |
3.2 |
2.50 |
1.49 |
4.1 |
2.2 |
0.08 |
||
04B-1 |
6 |
4 |
2.8 |
1.85 |
0.6 |
5 |
3 |
0.11 |
|
05B-1 05B-2 |
8 |
5 |
3 |
2.31 |
0.8 |
7.1 |
5.64 |
5 |
0.19 |
7.8 |
0.33 |
||||||||
06B-1 |
9.525 |
6.35 |
5.72 |
3.28 |
1.3 |
8.2 |
9 |
0.41 |
|
06B-2 06B-3 |
10.24 |
16.9 |
0.77 |
||||||
24.9 |
1.16 |
||||||||
08B-1 |
12.7 |
8.51 |
7.75 |
4.45 |
1.6 |
11.81 |
17.80 |
0.74 |
|
08B-2 08B-3 |
13.92 |
31.10 |
1.47 |
||||||
44.50 |
2.20 |
||||||||
10B-1 |
15.875 |
10.16 |
9.65 |
5.08 |
1.7 |
14.73 |
22.20 |
0.95 |
|
10B-2 10B-3 |
16.59 |
44.50 |
1.88 |
||||||
66.70 |
2.81 |
||||||||
12B-1 |
19.05 |
12.07 |
11.68 |
5.72 |
1.85 |
16.13 |
28.90 |
1.25 |
|
12B-2 |
19.46 |
57.80 |
2.45 |
||||||
12B-3 |
86.70 |
3.65 |
|||||||
16B-1 |
25.40 |
15.88 |
17.02 |
8.28 |
4.09/3.10 |
21.08 |
60.00 |
2.90 |
|
16B-2 |
31.88 |
106.00 |
5.85 |
||||||
16B-3 |
160.00 |
8.75 |
|||||||
20B-1 |
31.75 |
19.05 |
19.56 |
10.19 |
4.60/3.60 |
26.42 |
95.00 |
4.16 |
|
20B-2 20B-3 |
36.45 |
170.00 |
8.25 |
||||||
250.00 |
12.00 |
GL Chain No. |
Pitch |
Roller dia. |
Inside width |
Pin dia. |
Plate thickness |
Height of inner plate |
Transverse pitch |
Ultimate tensie strength |
Weight approx. |
ANSI ISO |
P |
d1(max) |
b1(min) |
d2(max) |
T |
h2 |
Pt |
Q |
q |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
|
24B-1 |
38.10 |
25.40 |
25.40 |
14.63 |
5.80/4.80 |
33.40 |
160.00 |
7.41 |
|
24B-2 |
48.36 |
280.00 |
14.75 |
||||||
24B-3 |
425.00 |
22.10 |
|||||||
28B-1 |
44.45 |
27.94 |
30.99 |
15.90 |
7.50/6.50 |
37.08 |
200.00 |
9.36 |
|
28B-2 |
59.56 |
360.00 |
18.52 |
||||||
28B-3 |
530.00 |
27.70 |
|||||||
32B-1 |
50.80 |
29.21 |
30.99 |
17.81 |
7.00/6.00 |
42.29 |
250.00 |
9.94 |
|
32B-2 |
58.55 |
450.00 |
19.60 |
||||||
32B-3 |
670.00 |
29.26 |
|||||||
40B-1 |
63.50 |
39.37 |
38.10 |
22.89 |
8.50/7.50 |
52.96 |
355.00 |
17.17 |
|
40B-2 |
72.29 |
630.00 |
34.10 |
||||||
40B-3 |
950.00 |
51.20 |
|||||||
48B-1 |
76.20 |
48.26 |
45.72 |
29.24 |
11.70/10.00 |
63.88 |
560.00 |
25.34 |
|
48B-2 |
91.21 |
1000.00 |
50.35 |
||||||
48B-3 |
1500.00 |
75.50 |
|||||||
56B-1 |
88.90 |
53.98 |
53.34 |
34.32 |
1.35/12 |
77.85 |
850.00 |
38.02 |
|
56B-2 |
106.60 |
1600.00 |
76.00 |
||||||
64B-1 |
101.60 |
63.50 |
60.96 |
39.40 |
15/13 |
90.17 |
1120.00 |
48.80 |
|
64B-2 |
119.89 |
2000.00 |
96.60 |
||||||
72B-1 |
114.30 |
72.39 |
68.58 |
44.48 |
17/15 |
103.63 |
1400.00 |
63.50 |
|
72B-2 |
136.27 |
2500.00 |
126.50 |
SHORT PITCH HEAVY DUTY ROLLER CHAINS
GL Chain No. |
Pitch |
Roller dia. |
Inside width |
Pin dia. |
Plate thickness |
Height of inner plate |
Transverse pitch |
Ultimate tensie strength |
Weight approx. |
|
ANSI |
ISO |
P |
d1(max) |
b1(min) |
d2(max) |
T |
h2 |
Pt |
Q |
q |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
||
50H-1 |
10AH |
15.875 |
10.16 |
9.40 |
5.09 |
2.44 |
15.09 |
21.80 |
1.30 |
|
50H-2 |
19.60 |
43.60 |
2.58 |
|||||||
50H-3 |
65.40 |
3.85 |
||||||||
60H-1 |
12AH |
19.05 |
11.91 |
12.57 |
5.96 |
3.26 |
18.10 |
31.30 |
1.87 |
|
60H-2 |
26.11 |
62.60 |
3.71 |
|||||||
60H-3 |
93.90 |
5.54 |
||||||||
80H-1 |
16AH |
25.40 |
15.88 |
15.75 |
7.94 |
4.00 |
24.13 |
55.60 |
3.10 |
|
80H-2 |
32.59 |
111.20 |
6.10 |
|||||||
80H-3 |
166.80 |
9.10 |
||||||||
100H-1 |
20AH |
31.75 |
19.05 |
18.90 |
9.54 |
4.80 |
30.17 |
87.00 |
4.64 |
|
100H-2 |
39.09 |
174.00 |
9.14 |
|||||||
100H-3 |
261.00 |
13.64 |
||||||||
120H-1 |
24AH |
38.10 |
22.23 |
25.22 |
11.11 |
5.65 |
36.20 |
125.00 |
6.50 |
|
120H-2 |
48.87 |
250.00 |
12.80 |
|||||||
120H-3 |
375.00 |
19.10 |
||||||||
140H-1 |
28AH |
44.45 |
25.40 |
25.22 |
12.71 |
6.40 |
42.23 |
170.00 |
8.30 |
|
140H-2 |
52.20 |
340.00 |
16.30 |
|||||||
140H-3 |
510.00 |
24.30 |
||||||||
160H-1 |
32AH |
50.80 |
28.58 |
31.55 |
14.29 |
7.20 |
48.26 |
223.00 |
11.07 |
|
160H-2 |
61.90 |
446.00 |
21.97 |
|||||||
160H-3 |
669.00 |
32.87 |
||||||||
180H-1 |
36AH |
57.15 |
35.71 |
35.48 |
17.46 |
8.00 |
54.30 |
281.00 |
14.90 |
|
180H-2 |
69.16 |
562.00 |
29.56 |
|||||||
180H-3 |
843.00 |
44.22 |
||||||||
200H-1 |
40AH |
63.50 |
39.68 |
37.85 |
19.85 |
9.50 |
60.33 |
347.00 |
20.00 |
|
200H-2 |
78.31 |
694.00 |
39.50 |
|||||||
200H-3 |
1041.00 |
59.00 |
||||||||
240H-1 |
48AH |
76.20 |
47.63 |
47.35 |
23.81 |
13.00 |
72.39 |
500.00 |
30.00 |
|
240H-2 |
101.22 |
1000.00 |
59.50 |
|||||||
240H-3 |
1500.00 |
89.00 |
SHORT PITCH STRAIGHT ROLLER CHAINS(A SERIES)
GL Chain No. |
Pitch |
Roller dia. |
Inside width |
Pin dia. |
Plate thickness |
Plate depth |
Transverse pitch |
Pin length |
Ultimate tensie strength |
Weight approx. |
|
ANSI |
ISO |
P |
d1(max) |
b1(min) |
d2(max) |
T |
h2 |
Pt |
L |
Q |
q |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
||
C40-1 |
C08A |
12.70 |
7.92 |
7.85 |
3.98 |
1.50 |
12.07 |
17.80 |
13.90 |
0.75 |
|
C40-2 |
14.38 |
32.30 |
27.80 |
1.47 |
|||||||
C40-3 |
48.70 |
41.70 |
2.19 |
||||||||
C50-1 |
C10A |
15.875 |
10.16 |
9.40 |
5.09 |
2.05 |
15.09 |
21.80 |
21.80 |
1.24 |
|
C50-2 |
18.11 |
39.90 |
43.60 |
2.44 |
|||||||
C50-3 |
57.90 |
65.40 |
3.64 |
||||||||
C60-1 |
C12A |
19.05 |
11.91 |
12.57 |
5.96 |
2.42 |
18.10 |
26.80 |
31.30 |
1.76 |
|
C60-2 |
22.78 |
49.60 |
62.60 |
3.53 |
|||||||
C60-3 |
72.40 |
93.90 |
5.28 |
||||||||
C80-1 |
C16A |
25.40 |
15.88 |
15.75 |
7.94 |
3.23 |
24.13 |
33.50 |
55.60 |
2.97 |
|
C80-2 |
29.29 |
62.70 |
111.20 |
5.90 |
|||||||
C80-3 |
91.90 |
166.80 |
8.85 |
||||||||
C100-1 |
C20A |
31.75 |
19.05 |
18.90 |
9.54 |
4.00 |
30.17 |
41.10 |
87.00 |
4.58 |
|
C100-2 |
35.76 |
77.00 |
174.00 |
9.13 |
|||||||
C100-3 |
113.00 |
261.00 |
13.68 |
||||||||
C120-1 |
C24A |
38.10 |
22.23 |
25.22 |
11.11 |
4.80 |
36.20 |
50.50 |
125.00 |
6.80 |
|
C120-2 |
45.44 |
96.30 |
250.00 |
13.55 |
|||||||
C120-3 |
141.70 |
375.00 |
20.30 |
||||||||
C140-1 |
C28A |
44.45 |
25.40 |
25.22 |
12.71 |
5.60 |
42.23 |
54.90 |
170.00 |
8.50 |
|
C140-2 |
48.87 |
103.60 |
340.00 |
16.95 |
|||||||
C140-3 |
152.40 |
510.00 |
25.40 |
||||||||
C160-1 |
C32A |
50.80 |
28.58 |
31.55 |
14.29 |
6.40 |
48.26 |
65.50 |
223.00 |
11.60 |
|
C160-2 |
58.55 |
124.20 |
446.00 |
23.10 |
|||||||
C160-3 |
182.90 |
669.00 |
34.60 |
||||||||
C180-1 |
C36A |
57.15 |
35.71 |
35.48 |
17.46 |
7.20 |
54.30 |
74.28 |
281.00 |
15.20 |
|
C180-2 |
65.84 |
140.12 |
562.00 |
29.70 |
|||||||
C180-3 |
205.96 |
843.00 |
45.30 |
||||||||
C200-1 |
C40A |
63.50 |
39.68 |
37.85 |
19.85 |
8.00 |
60.33 |
80.20 |
374.00 |
18.60 |
|
C200-2 |
71.55 |
151.75 |
694.00 |
36.50 |
|||||||
C200-3 |
223.30 |
1041.00 |
55.60 |
SHORT PITCH STRAIGHT ROLLER CHAINS(B SERIES)
GL Chain No. |
Pitch |
Roller dia. |
Inside width |
Pin dia. |
Plate thickness |
Plate depth |
Transverse pitch |
Pin length |
Ultimate tensie strength |
Weight approx. |
ANSI ISO |
P |
d1(max) |
b1(min) |
d2(max) |
T |
h2 |
Pt |
L |
Q |
q |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
|
C08B-1 |
12.7 |
8.51 |
7.75 |
4.45 |
1.60 |
11.81 |
17.00 |
17.80 |
0.80 |
|
C08B-1 |
13.92 |
31.00 |
31.10 |
1.58 |
||||||
C08B-1 |
44.90 |
45.50 |
2.36 |
|||||||
C10B-1 |
15.875 |
10.16 |
9.65 |
5.08 |
1.70 |
14.73 |
19.60 |
22.20 |
1.01 |
|
C10B-2 |
16.59 |
36.20 |
44.50 |
2 |
||||||
C10B-3 |
52.80 |
66.70 |
2.99 |
|||||||
C12B-1 |
19.05 |
12.07 |
11.68 |
5.72 |
1.85 |
16.13 |
22.70 |
28.90 |
1.31 |
|
C12B-2 |
19.46 |
42.20 |
57.80 |
2.60 |
||||||
C12B-3 |
61.70 |
86.70 |
3.89 |
|||||||
C16B-1 |
25.40 |
15.88 |
17.02 |
8.28 |
4.0/3.0 |
21.08 |
36.10 |
60 |
2.97 |
|
C16B-2 |
31.88 |
68.00 |
106 |
5.89 |
||||||
C16B-3 |
99.90 |
160 |
8.81 |
|||||||
C20B-1 |
31.75 |
19.05 |
19.56 |
10.19 |
4.5Z3.5 |
26.42 |
43.20 |
95 |
4.12 |
|
C20B-2 |
36.45 |
79.70 |
170 |
8.16 |
||||||
C20B-3 |
116.10 |
250 |
12.20 |
|||||||
C24B-1 |
38.10 |
25.40 |
25.40 |
14.63 |
6.0/4.8 |
33.40 |
53.40 |
160 |
7.52 |
|
C24B-2 |
48.36 |
101.80 |
280 |
14.87 |
||||||
C24B-3 |
150.20 |
425 |
22.22 |
|||||||
C28B-1 |
44.45 |
27.94 |
30.99 |
15.90 |
7.5/6.0 |
37.05 |
65.10 |
200 |
9.87 |
|
C28B-2 |
59.56 |
124.70 |
360 |
19.54 |
||||||
C28B-3 |
184.30 |
530 |
29.21 |
|||||||
C32B-1 |
50.80 |
29.21 |
30.99 |
17.81 |
7.0/6.35 |
42.29 |
67.40 |
250 |
10.53 |
|
C32B-2 |
58.55 |
126.00 |
450 |
20.78 |
||||||
C32B-3 |
184.50 |
670 |
31.03 |
|||||||
C40B-1 |
63.50 |
39.37 |
38.10 |
22.89 |
8.0/8.4 |
52.96 |
82.50 |
355 |
17.30 |
|
C40B-2 |
72.29 |
154.79 |
630 |
34.50 |
||||||
C40B-3 |
227.08 |
950 |
51.90 |
|||||||
C48B-1 |
76.20 |
48.26 |
45.72 |
29.24 |
9.9/11.8 |
63.88 |
99.00 |
560 |
25.90 |
|
C48B-2 |
91.21 |
190.21 |
1000 |
51.20 |
||||||
C48B-3 |
281.42 |
1500 |
76.25 |
DOUBLE PITCH TRANSMISSION ROLLER CHAINS
GL Chain No. |
Pitch |
Roller dia. |
Inside width |
Pin dia. |
Plate thickness |
Height of inner plate |
Ultimate tensie strength |
Weight approx. |
|
ANSI |
ISO |
P |
d1(max) |
b1(min) |
d2(max) |
t/T |
h2 |
Q |
q |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
||
A2040 |
208A |
25.40 |
7.92 |
7 85 |
3.98 |
1.50 |
12.07 |
13.90 |
0.42 |
A2050 |
21OA |
31.75 |
10.16 |
9.40 |
5.09 |
2.06 |
15.09 |
21.80 |
0.70 |
A2060 |
212A |
38.10 |
11.91 |
12.57 |
5.96 |
2.44 |
18.10 |
31.30 |
1.00 |
A2080 |
216A |
50.80 |
15.88 |
15.75 |
7.94 |
3.26 |
24.13 |
55.60 |
1.76 |
A2100 |
220A |
63.50 |
19.05 |
18.90 |
9.54 |
4.00 |
30.17 |
87.00 |
2.55 |
A2120 |
224A |
76.20 |
22.23 |
25.22 |
11.11 |
4.80 |
36.20 |
125.00 |
4.06 |
A2140 |
228A |
88.90 |
25.40 |
25.22 |
12.71 |
5.60 |
42.23 |
170.00 |
5.12 |
A2160 |
232A |
101.60 |
28.58 |
31.55 |
14.29 |
6.40 |
48.26 |
223.00 |
7.02 |
A2040H |
208AH |
25.40 |
7.92 |
7.85 |
3.98 |
2.03 |
12.07 |
13.90 |
0.56 |
A2050H |
210AH |
31.75 |
10.16 |
9.40 |
5.09 |
2.44 |
15.09 |
21.80 |
0.85 |
A2060H |
212AH |
38.10 |
11.91 |
12.57 |
5.96 |
3.25 |
18.10 |
31.30 |
1.44 |
A2080H |
216AH |
50.80 |
15.88 |
15.75 |
7.94 |
4.00 |
24.13 |
55.60 |
2.25 |
A2100H |
220AH |
63.50 |
19.05 |
18.90 |
9.54 |
4.80 |
30.17 |
87.00 |
3.6 |
A2120H |
224AH |
76.20 |
22.23 |
25.22 |
11.11 |
5.60 |
36.20 |
125.00 |
5.12 |
A2160H |
232AH |
101.60 |
28.58 |
31.55 |
14.29 |
7.20 |
48.26 |
223.00 |
7.94 |
208B |
25.40 |
8.51 |
7.75 |
4.45 |
1.60 |
11.81 |
17.80 |
0.52 |
|
210B |
31.75 |
10.16 |
9.65 |
5.08 |
1.70 |
14.73 |
22.20 |
0.63 |
|
212B |
38.10 |
12.07 |
11.68 |
5.72 |
1.85 |
16.13 |
28.90 |
0.78 |
|
216B |
50.80 |
15.88 |
17.02 |
8.28 |
4.10/3.10 |
21.08 |
60.00 |
1.88 |
|
220B |
63.50 |
19.05 |
19.56 |
10.19 |
4.60/3.60 |
26.42 |
95.00 |
2.65 |
|
224B |
76.20 |
25.40 |
25.4 |
14.63 |
5.80/4.80 |
33.40 |
160.00 |
4.77 |
|
228B |
88.90 |
27.94 |
30.99 |
15.90 |
7.50/6.50 |
37.08 |
200.00 |
6.30 |
|
232B |
101.60 |
29.21 |
30.99 |
17.81 |
7.00/6.00 |
42.29 |
250.00 |
6.79 |
GL transmission chain made as ISO/BS/ANSI standard,the excellent reception that comes from –appreciated for its quality, economic– has resulted in bigger and bigger output.
Our wide range of chain includes the most popular models such as the roller chain (single, double and triple) with straight side plates, the heavy series, and the most requested conveyor chain products, agricultural chain, silent chain, timing chain, and many other types that can be seen in the catalogue. In addition, we produce chain with attachments and to customer drawings and specifications.
As regards manufacturing materials, GL chains are offered in steel and stainless steel (for working in corrosive environments, with food, chemical products and pharmaceuticals), nickel plated steel (suitable for outdoor work), zinc plated or galvanised steel.
During the manufacturing process, we apply the most stringent controls on the link plate contours, polishing with shot peening, pre-stressing and hardness tests in order to ensure good quality.
Product detail pictures:
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Related Product Guide:
"Control the standard by the details, show the toughness by quality". Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for 8 Year Exporter 81x Roller Chain - A/B Series Roller Chains, Heavy Duty, Straight Plate, Double Pitch – GOODLUCK , The product will supply to all over the world, such as: Stuttgart, Bahamas, Portugal, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.
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We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
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