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Double Pitch Conveyor Chain Manufacturer

The Double Pitch Conveyor Chain features a pitch twice the size of standard chains, combined with a lightweight plate design and precision bushed rollers.It can be equipped with various attachments,enhancing conveying efficiency.It is especially suitable for light-load, long-distance conveying applications, such as in logistics sorting, food processing, and cleaning equipment.

Product Overview
1
Cost-Effective Long-Distance Conveying
With a pitch twice that of standard chains, the Double Pitch Conveyor Chain reduces the number of links by half for the same length, significantly lowering both procurement and maintenance costs. Ideal for systems with long center distances.
2
Flexible Attachment Options
Compatible with a range of attachments, the chain supports both single-side and double-side installations for guide plates, scrapers, and pushers, making it perfect for light-duty lifting and horizontal conveying needs.
3
Quick and Flexible Sizing
Available in popular sizes such as C2040, C2050, and C2060. Custom options include link plate thickness, aperture size, and heat treatment hardness. We provide sizing proposals within 3 working days.
4
Guaranteed Quality with Full Traceability
Manufactured under the ISO9001 quality system, each batch comes with material certificates and dimensional inspection reports. Sample delivery is available within 7–15 working days.
Application Scenarios
Automated Long-Distance Conveying Lines
Perfect for medium-to-low speed, long-distance assembly lines, this chain’s large pitch and lightweight design help reduce operating noise and energy consumption. It can be equipped with attachments like bent plates, pusher blocks, and brackets to securely transport workpieces and pallets, ensuring a continuous, smooth flow between workstations.
Logistics Sorting and Parcel Conveying
The large-pitch design minimizes link count and wear, while special attachments and extended pins offer flexibility for high-speed sorting and accumulation of cartons, poly bags, and irregularly shaped parcels.
Food and Beverage Packaging
Available in food-grade 304/316 stainless steel or with a nickel-plated finish, this chain provides excellent resistance to acids and alkalis and is easy to clean. It’s ideal for operations such as baking, cooling, and canning lines.
Light-Duty Assembly and Inspection Lines
Ideal for the manual or semi-automatic transfer of small workpieces, this chain is widely used in textile, printing, and other industries. It ensures stable conveying of materials like fabric, paper, feed, and fruits/vegetables.

Full Series Specifications

Common specifications for Double Pitch Conveyor Chain are listed below. Custom sizes and non-standard options are available upon request. Please contact us for more details.

DP-01
Non-standard DP-01
DP with special attachments-01
DP with special attachments-02
DP with special attachments-03
DP with special attachments-04
DP with special attachments-05
DP with special attachments-06
DP with special attachments-07
DP with special attachments-08
DP with special attachments-09
DP with special attachments-10
DP with special attachments-11
DP with special attachments-12
DP with extended pins-01
DP with extended pins-02
DP with extended pins-03
DP with extended pins-04
DP with extended pins-05
DP with extended pins-06
ISO
Chain No.
ANSI
Chain No
Pitch Roller
diameter
Width
between
inner plates
Pin
diameter
Pin
length
Inner
plate
depth
Plate
thickness
Average
tensile
strength
Weight
per
meter
P d1
max
b1
min
d2
max
L
max
Lc
max
h2
max
T
max
Q0 q
mm mm  mm mm mm mm  mm mm kN kg/m
C212A
C212AL
C2060
C2062
38.10  11.91
22.23
12.57  5.94  25.9  27.7  18.0  2.42  36.8  1.12
1.61
C212AH
C212AHL
C2060H
C2062H
38.10  11.91
22.23
12.57  5.94  29.2  31.6  18.0  3.25  41.6  1.44
2.07
C212B
C212BL
  38.10  12.07
22.23
11.68  5.72  22.5  24.2  16.0  1.85  31.9  0.90
1.55
C216A
C216AL
C2080
C2082
50.80  15.88
28.58
15.75  7.92  32.7  36.5  4.0  3.25  65.7  2.08
3.12
C216AH
C216AHL
C2080H
C2082H
50.80  15.88
28.58
15.75  7.92  36.2  39.4  4.0  4.00  70.0  2.54
3.58
C216B
C216BL
  50.80  15.88
28.58
17.02  8.28  36.1  39.1  1.0  4.15/3.10 66.0  2.14
3.27
C220A
C220AL
C2100
C2102
63.50  19.05
39.67
18.90  9.53  40.4  44.7  30.0  4.00  102.6  3.01
4.83
C220AH
C220AHL
C2100H
C2102H
63.50  19.05
39.67
18.90  9.53  43.6  46.9  30.0  4.80  112.4  3.56
5.38
C220B
C220BL
  63.50  19.05
39.67
19.56  10.19  41.3  45.0  6.4  4.50/3.50 104.5  2.93
5.01
C224A
C224AL
C2120
C2122
76.20  22.23
44.45
5.22  11.10  50.3  54.3  35.7  4.80  147.3  4.66
7.66
C224AH
C224AHL
C2120H
C2122H
76.20  22.23
44.45
5.22  11.10  53.5  57.5  35.7  5.60  160.9  5.26
8.26
C224B
C224BL
  76.20  25.40
44.45
5.40  14.63  53.4  57.8  33.2  6.00/4.80 176.0  5.17
7.88
C232A
C232AL
C2160
C2162
101.60  28.58
57.15
31.75  14.27  64.8  69.6  47.8  6.40  278.9  8.15
13.00
C232AH
C232AHL
C2160H
C2162H
101.60  28.58
57.15
31.75  14.27  68.2  73.0  47.8  7.20  285.8  9.06
13.84
Matech Chain No. Pitch Roller diameter Width between inner plates Pin diameter Pin length Inner plate depth Plate thickness Average tensile strength Weight per meter
P d1 max b1 min d2 max L max Lc max h2 max T max Q0 q
mm mm mm mm mm mm mm mm kN kg/m
38×18×2 38.10  11.91  16.07  5.94  29.50  31.90  18.00  2.42  34.2  1.11 
38×40×2 38.10  12.07  11.68  5.94  25.20  28.00  40.80  2.42  36.6  2.73 
38×20×2 38.10  11.91  12.57  5.72  25.90  27.70  20.00  2.42  32.4  1.40 
38×18×2-1 38.10  11.91  16.07  5.94  29.50  31.90  18.00  2.42  34.2  1.32 
38×18×2-2 38.10  22.23  12.57  5.94  35.00  - 18.00  2.42  34.2  1.98 
38×18×2-3 38.10  22.23  12.70  5.94  25.80  29.30  18.00  2.42  26.4  2.20 
38×35×1 38.10  12.07  11.68  5.72  22.50  25.50  35.00  1.85  33.3  1.88 
38×20×1 38.10  12.07  11.68  5.72  22.50  25.20  20.00  1.85  33.3  1.10 
50×29×4 50.80  28.58  15.75  7.92  36.20  38.90  29.00  4.00  62.4  3.90 
50×21×3 50.80  15.88  17.90  8.28  36.10  39.10  21.00  3.70  66.0  1.80 
50×17×3 50.80  11.91  12.57  5.94  29.20  31.00  17.20  3.25  34.2  2.67 
50×23×4-1 50.80  15.88  15.75  7.92  36.20  39.40  23.00  4.00  61.1  2.49 
50×24×4-2 50.80  18.00  32.00  7.92  54.00  57.50  24.00  4.00  61.1  2.66 
50×24×4-3 50.80  18.00  32.00  7.92  52.80  56.00  24.00  4.00  61.2  2.67 
50×23×4 50.80  25.40  15.75  7.92  36.20  39.40  23.00  4.00  66.0  3.23 
50×20×4 50.80  15.88  17.02  8.28  36.10  39.10  20.00  4.00/3.00 66.0  2.01 
63×27×3 63.50  19.05  19.56  10.19  36.50  37.60  27.00  3.00  74.7  1.81 
63×26×4 63.50  19.05  19.56  10.19  42.30  43.40  26.40  4.50/4.00 62.4  2.68 
63×30×4 63.50  19.05  18.90  9.53  43.60  46.90  30.00  4.80  95.5  3.74 
76×35×5-1 76.20  27.20  25.22  11.10  57.50  35.70  5.60  139.5  5.78 
76×35×5-2 76.20  43.00  25.22  11.10  53.50  - 35.70  5.60  142.6  7.94 
101×42×7 101.60  29.21  30.99  17.81  68.00  73.00  42.00  7.00  275.0  7.85 
Matech Chain No. P b1 C F d3
mm mm mm mm mm
38×12×28 38.10  12.57  28.60  39.60  10.50 
38×12×30 38.10  12.57  30.40  41.40  10.50 
Matech Chain No. P b1 C d R
mm mm mm mm mm
38×12×28 38.1  12.57  28.0  30  20 
Matech Chain No. P b1 C F d4 h4
mm mm mm mm mm mm
38×12×31 38.1  12.57  31.90  42.90  6.00  9.80 
76×25×52 76.2  25.22  52.70  77.75  13.00  26.80 
Matech Chain No. P b1 C h2 d1
mm mm mm mm mm
38×12×3 38.1  12.57  3.0  23.0  22.23 
50×15×3 50.8  15.75  3.5  25.0  28.58 
Matech Chain No. P b1 L G d4 h2 h4
mm mm mm mm mm mm mm
38×12×42 38.1 12.57 42 62 M6 18 16.5
Matech Chain No. P b1 G F W h4 d4 d3
mm mm mm mm mm mm mm mm
50×15×38 50.8  15.75  38.1  40.0  56.0  30.5  8.5 
50×15×36 50.8  15.75  36.0  38.0  46.0  28.4  6.0  8.1 
Matech Chain No. P b1 L G C F
mm mm mm mm mm mm
38×12×5 38.10  12.57  5.00  30.00  15.00  30.00 
63×18×7 63.50  18.90  7.90  47.80  50.80  76.20 
63×18×7-2 63.50  18.90  7.90  47.80  95.30  133.40 
Matech Chain No. P b1 L G1 G h4 d4 C F W
mm mm mm mm mm mm mm mm mm mm
50×19×15-1 50.80 15.75 38.10 74.80 19.10 8.50 64.90 27.80 40.50
50×19×15-2 50.80 15.75 38.10 74.80 19.10 64.90 40.50
76×20×25 76.20 25.22 40.00 70.00 111.90 20.80 10.00 70.00 43.00 55.00
Matech Chain No. P b1 L1 L2 F W h4 d4
mm mm mm mm mm mm mm mm
50×15×160 50.8  15.75  43.0  60.0  160.0  20.45  5.5 
50×15×210 50.8  15.75  30.0  110.0  210.0  19.00  8.2 
50×15×163 50.8  15.75  42.5  63.5  163.5  21.20  5.0 
63×18×300 63.5  18.90  52.5  52.5  70.0  300.0  30.00  5.5 
76×25×238 76.2  25.22  40.0  118.0  238.0  28.50  12.0 
Matech Chain No. P b1 G L F W h4 d4
mm mm mm mm mm mm mm mm
50×15×57 50.8 15.75 28.6 50.8 57.4 181.4 8.7 11.1
Matech Chain No. P b1 h2 G L F W d4 C
mm mm mm mm mm mm mm mm mm
31×15×23 31.75  9.4  15.0  16.0  23.4  32.8  5.5  0.50 
31×15×26 31.75  9.4  15.0  16.0  26.6  34.6  6.2  0.50 
38×18×34 38.10  25.4  18.0  28.6  14.4  34.5  40.0  5.2  1.43 
31×18×69 38.10  25.4  18.0  28.6  14.4  69.0  87.0  5.2  1.45 
31×18×39 38.10  25.4  18.0  33.0  16.3  39.0  47.0  8.5  5.30 
ISO Chain No. ANSI Chain No. P b1 d2 d3 L Lc
mm mm mm mm mm mm
C208A C2040 25.40  7.85  3.96  4.1  16.6  18.8 
C208AL C2042
C210A C2050 31.75  9.40  5.08  5.1  20.7  23.3 
C210AL C2052
C212A C2060 38.10  12.57  5.94  6.1  25.9  28.3 
C212AL C2062
C212AH C2060H 38.10  12.57  5.94  6.1  29.2  31.6 
C212AHL C2062H
C216A C2080 50.80  15.75  7.92  8.1  32.7  36.5 
C216AL C2082
C216AH C2080H 50.80  15.75  7.92  8.1  36.2  39.4 
C216AHL C2082H
C220A C2100 63.50  18.90  9.53  10.1  40.4  44.7 
C220AL C2102
C220AH C2100H 63.50  18.90  9.53  10.1  43.6  46.9 
C220AHL C2102H

 

Matech
Chain No.
P b1 d2 d3 L Lc
mm mm mm mm mm mm
38×5×8 38.10  12.57  5.94  8.00  25.90  27.70 
38×5×8-1 38.10  12.57  5.94  8.10  25.90  27.70 
38×5×6 38.10  12.57  5.94  6.20  25.90  27.70 
38×5×8-2 38.10  12.57  5.94  8.80  25.90  27.70 
38×5×5 38.10  12.57  5.94  5.50/10.00 25.90  28.30 
38×5×8-3 38.10  12.57  5.94  8.20  29.20  31.60 
38×5×8-4 38.10  12.57  5.94  8.30  29.20  31.60 
38×5×6-1 38.10  12.57  5.94  6.00  29.20  31.60 
38×5×8-5 38.10  12.57  5.94  8.33  29.20  31.60 
38×5×10 38.10  12.57  5.94  10.00  29.20  31.60 
38×5×8-6 38.10  12.57  5.94  8.80  29.20  31.60 
38×5×8-7 38.10  12.57  5.94  8.20  28.70  29.30 
38×5×8-8 38.10  12.57  5.94  10.60  29.20  31.60 
38×5×7 38.10  12.57  5.94  7.95  29.20  31.60 
38×5×8-9 38.10  12.57  5.94  8.33  28.70  30.80 
38×5×8-10 38.10  12.57  5.94  8.00  25.90  28.30 
50×7×7 50.80  15.75  7.92  7.90  36.20  39.40 
50×7×11 50.80  15.75  7.92  11.00  36.20  39.40 
50×7×10 50.80  15.75  7.92  10.97  36.20  38.90 
50×7×10-1 50.80  15.75  7.92  10.97  36.20  38.90 
50×7×10-2 50.80  15.75  7.92  10.95  36.20  38.90 
50×7×11-2 50.80  15.75  7.92  11.00  32.70  36.50 
50×7×10-3 50.80  15.75  7.92  10.30  32.70  36.50 
63×9×14 63.50  10.40  9.53  14.60/17.50 23.90 
63×9×14-1 63.50  10.10  9.53  14.58/17.60 23.80 
63×9×8 63.50  18.90  9.53  8.00  40.40  44.70 
ISO Chain No. ANSI Chain No. P b1 d2 L3 L Lc
mm mm mm mm m m mm
C212A C2060 38.10  12.57  5.94  14.3  38.6  40.6 
C212AL C2062
C212AH C2060H 38.10  12.57  5.94  14.3  42.0  43.8 
C212AHL C2062H
C216A C2080 50.80  15.75  7.92  19.1  50.3  53.3 
C216AL C2082
C216AH C2080H 50.80  15.75  7.92  19.1  53.5  55.0 
C216AHL C2082H
C220A C2100 63.50  18.90  9.53  23.8  61.8  66.1 
C220AL C2102
C220AH C2100H 63.50  18.90  9.53  23.8  65.0  68.3 
C220AHL C2102H
C224AH C2120H 76.20  25.22  11.10  28.6  79.6  83.6 
C224AHL C2122H
C232AH C2160H 101.60  31.75  14.27  38.1  103.0  107.8 
C232AHL C2162H
Matech Chain No. P b1 L3 L d2 d3 d4
mm mm mm mm mm mm mm
38×35×5 38.100  12.57  35.00  52.80  5.94  10.00 
38×25×5 38.100  12.57  25.00  55.50  5.94  M8
38×14×5 38.100  12.57  14.30  40.50  5.94  5.94  2.00 
38×18×5 38.100  12.57  18.50  43.00  5.94  9.00 
38×30×5 38.100  12.57  30.00  54.60  5.94  8.00 
38×25×5-1 38.100  12.57  25.00  49.40  5.94  7.95  2.50 
38×35×5-2 38.100  12.57  35.00  59.50  5.94  10.00 
38×30×5-1 38.100  12.57  30.00  57.80  5.94  7.95  2.50 
38×29×5 38.100  12.57  29.20  57.00  5.94  9.80 
38×26×5 38.100  12.57  26.00  53.80  5.94  5.94  2.00 
38×50×5 38.100  12.57  50.00  80.80  5.94  10.00 
38×22×5 38.100  12.57  22.20  50.20  5.94  12.70 
50×20×8 50.800  17.02  20.00  54.10  8.28  12.00 
50×24×7 50.800  15.75  24.50  55.60  7.92  12.00 
50×30×7 50.800  15.75  30.00  61.20  7.92  8.50 
50×30×7-1 50.800  15.75  30.00  64.40  7.92  8.50 
50×20×7 50.800  15.75  20.00  54.20  7.92  9.00  3.20 
50×25×7 50.800  15.75  25.40  60.00  7.92  15.88 
63×37×9 63.500  18.90  37.00  78.50  9.53  9.53  2.50 
Matech Chain No. P b1 d2 d3 d4 L3 L
mm mm mm mm mm mm mm
38×12×41 38.10  12.57  5.94  8.80  12.70  41.30  69.30 
38×12×44 38.10  12.57  5.94  7.95  12.70  44.80  65.60 
38×12×45 38.10  12.57  5.94  7.95  16.00  45.00  73.00 
38×12×50 38.10  12.57  5.94  7.95  12.70  50.00  77.80 
38×12×41-1 38.10  12.57  5.94  7.95  12.70  41.30  69.30 
38×12×41-2 38.10  12.57  5.94  7.70  14.30  41.30  69.30 
38×12×27 38.10  12.57  5.94  6.00  8.00  27.50  55.50 
38×12×24 38.10  12.57  5.94  5.94  11.10  24.20  48.60 
38×12×32 38.10  12.57  5.94  5.94  13.30  32.20  56.60 
38×12×22 38.10  12.57  5.94  9.53  9.50  22.20  50.00 
38×12×32-1 38.10  12.57  5.94  7.95  13.30  32.20  60.20 
38×12×35 38.10  12.57  5.94  8.08  10.00  35.00  63.00 
38×12×41-3 38.10  12.57  5.94  5.94  12.70  41.20  69.20 
38×12×35-1 38.10  12.57  5.94  8.00  10.00  35.00  63.00 
38×12×25 38.10  12.57  5.94  5.94  8.00  25.00  53.00 
Matech Chain No. P b1 d2 d3 L3 L
mm mm mm mm mm mm
38×5×53 38.10  12.57  5.94  8.00  25.00  53.0 
38×5×49 38.10  12.57  5.94  12.00  25.00  49.7 
Matech Chain No. P b1 L3 L4 L d2 d3 d4 d5
mm mm mm mm mm mm mm mm mm
38×5×65 38.10  12.57  40.60  29.10  65.00  5.94  M 5 5.94 
38×5×53 38.10  12.57  29.00  7.00  53.40  5.94  7.00  14.00 
38×5×55 38.10  12.57  27.70  6.00  55.60  5.94  7.90  2.00  12.00 
38×5×56 38.10  12.57  29.00  7.00  56.80  5.94  7.00  14.00 
38×5×57 38.10  12.57  29.20  12.20  57.00  5.94  9.00  12.00 
50×7×96 50.80  15.75  61.50  6.00  96.50  7.92  12.00  15.00 
50×7×65 50.80  15.75  31.00  11.00  65.50  7.92  11.90  15.88 
63×9×69 63.50  18.90  28.00  3.50  69.50  9.53  11.00  15.00 
Matech Chain No. P b1 L3 L4 L d2 d3 d4
mm mm mm mm mm mm mm mm
38×44×5 38.10  12.57  18.20  15.00  44.50  5.94  5.94 
Related Products

Click a model number below to view detailed specifications, engineering drawings, and request an online quote.

Customized Services
Need something beyond standard models? We offer complete custom solutions—from Surface Treatment and materials to attachments and pitch—designed for your application. All dimensions can be customized. Contact us for special requirements.
Customization Item Options Description
Material Alloy steel, 304 stainless steel, 316 stainless steel Choose based on corrosion resistance and strength requirements
Surface Treatment Zinc plating, nickel plating, Dacromet, black oxide Improves corrosion resistance and extends service life
Roller Type Small roller (S), Large roller (R), No roller Accommodates various roller diameter specifications
Link Plate Thickness, Link Plate Height, Inner Width, Widened/Thickened Link Plate Customizable as required Increases load capacity
Length Custom length, exact number of links, open/joined link types (MOQ negotiable) Available in cut-to-length or coiled packaging
Number of Strands Single strand, double strand (duplex), triple strand Meets various conveying requirements
Attachment Type Single-side/double-side bent plates, various tab attachments, extended pins, scrapers/guide plates, cross rods, side rollers/guide rollers, attachment spacing; standard attachments such as K1, K2, F1, or custom per drawings Flexible attachment options to suit specific needs
Temperature Resistance High-temperature type (≤300°C), low-temperature type Special heat treatment or material selection for temperature resilience
Matching Sprockets Various tooth counts and materials available; induction-hardened tooth surfaces Ensures perfect match for the drive system
Quality Inspection Equipment

At Matech, we operate a fully integrated chain production facility, equipped with advanced precision manufacturing technology. From CNC stamping and specialized heat treatment to automated assembly, every stage is meticulously controlled to ensure stable product performance and consistent quality.


As a double pitch conveyor chain manufacturer, our comprehensive quality inspection system includes hardness testers, tensile testing machines, and high-precision dimensional measurement equipment. Each chain undergoes thorough verification and rigorous inspection before leaving the factory.


With cutting-edge manufacturing capabilities and a complete quality management system, Matech is dedicated to becoming your trusted, full-service industrial chain manufacturer.

Technical Data Download
Frequently Asked Questions
1
What is a double pitch conveyor chain? How is it different from a standard roller chain?
A double pitch conveyor chain is a lightweight chain designed specifically for conveying applications. It has a pitch that is twice the size of a standard roller chain, making it lighter, quieter, and more cost-effective for medium-to-low speed, long-distance, light-to-medium load conveying. In contrast, standard roller chains are built for high-speed, heavy-load power transmission.
2
What is the applicable speed range for double pitch conveyor chains?
Double pitch conveyor chains are typically used at relatively low speeds in practical applications. The standard conveying speed usually ranges from 2 to 20 meters per minute (approximately 0.03 to 0.33 m/s). Factors such as load weight, operational requirements, pallet accumulation, and material type can influence the exact speed.
3
How do I select the right double pitch conveyor chain model?
The selection process depends on several factors, including the conveying load weight, operating speed and conditions, conveying distance, sprocket size, whether attachments are needed, and environmental conditions such as temperature, humidity, and corrosiveness. You can provide your operational parameters, and we will help you choose the ideal chain model.
4
Can double pitch chains be used for high-precision positioning conveying?
Double pitch chains are designed for smooth, continuous conveying, but they offer moderate positioning accuracy. For applications requiring high-precision positioning or synchronized control, we recommend using precision hollow pin chains, double-speed chains, or specialized heavy-duty conveyor chains.
5
Can you provide quality inspection reports?
Yes, we adhere to the ISO9001 quality management system. Each batch of products is accompanied by material certificates, dimensional inspection reports, and tensile test records, ensuring full traceability and strict quality control throughout the manufacturing process.

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