YIYI Mesh Belt Chain Plate / Plate Link Belt Technical Specification
Check what matters before you request a quote: key dimensions in mm and inches, standard and heavy-duty configurations, edge options, accessories, drive sprocket options and typical applications. Compare it with your current belt or drawing, then send us the drawing or photos of your old belt for review.
Text version of this document
Page 1. TECHNICAL SPECIFICATION CHAIN PLATE / PLATE LINK BELT Dimensions in mm and in Configuration options and drive interfaces PROVEN · STABLE · VERIFIED
Page 2. MANUFACTURER A manufacturer supporting your belt specification Ningjin Yiyi Mesh Belt Co., Ltd. YIYI MESH BELT manufactures metal conveyor belts and related conveyor components in Ningjin, Shandong, China. Manufacturing experience since 1998. Current company established in 2008. OEM equipment builders, professional distributors and replacement-belt buyers can submit drawings and application details for engineering review. Custom projects: drawing approval, trial production and final inspection before shipment.
Page 3. APPLICATIONS Typical applications Typical uses in industrial conveying lines. Configuration is confirmed on the approved equipment drawing. 01 HEAVY-DUTY CONVEYING For conveying heavier loads. Plate thickness, rod diameter and chain pitch are selected for the load and equipment. 02 SOLID CONVEYING SURFACE For applications that need a solid plate surface. Perforated plates are available when the hole layout is confirmed by drawing. 03 INDUSTRIAL CONVEYING For general industrial conveyor lines. Plate pitch, chain pitch and accessories are confirmed together on the approved drawing. Suitability depends on the belt specification, material, operating conditions and equipment design.
Page 4. PRODUCT OVERVIEW Construction and surface details
Page 5. PRODUCT OVERVIEW Additional product configurations
Page 6. SPECIFICATIONS Dimensional options Parameter Metric (mm) Inch (in) Plate pitch 25.4 / 31.75 / 38.1 50.8 / 63.5 1.000 / 1.250 / 1.500 2.000 / 2.500 Plate thickness 1 / 1.2 / 1.5 2 / 2.5 0.039 / 0.047 / 0.059 0.079 / 0.098 Rod diameter 5 / 6 / 8 / 10 0.197 / 0.236 / 0.315 / 0.394 Chain pitch 25.4 / 31.75 / 38.1 50.8 / 76.2 1.000 / 1.250 / 1.500 2.000 / 3.000 Perforation diameter * 5–8 0.197–0.315 Belt width 300–4000 11.81–157.48 Belt length To approved drawing To approved drawing * Perforation is optional. Custom widths and lengths follow the approved drawing. 1 in = 25.4 mm. Inch equivalents are rounded references, not manufacturing tolerances.
Page 7. SPECIFICATIONS Materials and configuration options Parameter Selection Material SUS 304 / SUS 316 / mild steel Plate surface Solid or perforated Perforation layout Confirm hole diameter, hole spacing and arrangement by drawing Edge construction Washer welded / cotter pin Accessories Protruding points / L-type or Z-type flights / side plates Plate and chain selection Confirm the plate-pitch and chain-pitch combination for the equipment Select materials, geometry and components together for the application and approved drawing.
Page 8. DIMENSIONAL REFERENCES Dimensional references and equipment interfaces Drawing requirements Confirm plate pitch and chain pitch separately. The approved drawing defines their combination. Specify plate thickness, hole pattern, rod diameter and overall width. Check chain dimensions, attachment details and the sprocket interface. Dimensioned customer drawings define the final geometry, tolerances and component interfaces.
Page 9. CONFIGURATION Material options for project conditions SUS 304 SUS 316 MILD STEEL
Page 10. CONFIGURATION Pitch measurement examples 31.75 mm / 1.250 in 50.8 mm / 2.000 in 63.5 mm / 2.500 in
Page 11. CONFIGURATION Edge treatment options WASHER WELDED COTTER PIN
Page 12. CONFIGURATION Accessories and construction options PROTRUDING POINT
Page 13. CONFIGURATION Accessories and construction options SIDE PLATE
Page 14. CONFIGURATION Accessories and construction options L-TYPE FLIGHT
Page 15. CONFIGURATION Accessories and construction options Z-TYPE FLIGHT
Page 16. MATCHING SPROCKETS Matching sprockets SUS 304 / SUS 316 — CHAIN PLATE BELT SPROCKET Confirm belt pitch, tooth count, bore, keyway and mounting dimensions (mm / in). Match the sprocket profile and material to the approved equipment drawing.
Page 17. MATCHING SPROCKETS Matching sprockets MILD STEEL — CHAIN PLATE BELT SPROCKET Confirm belt pitch, tooth count, bore, keyway and mounting dimensions (mm / in). Match the sprocket profile and material to the approved equipment drawing.
Page 18. PROVEN · STABLE · VERIFIED Metal Conveyor Belt Manufacturer Email: info@yiyimeshbelt.com Phone / WhatsApp: +86 134 5177 3742 Website: www.yiyimeshbelt.com www.yiyimeshbelts.com Company: Ningjin Yiyi Mesh Belt Co., Ltd. Send Your Drawing for Specification Review Belt dimensions (mm / in) Equipment and application Operating conditions Drive and shaft details Existing belt photos / sample Request an Engineering Review for OEMs & Professional Distributors © 2026 Ningjin Yiyi Mesh Belt Co., Ltd. All rights reserved. YIYI Mesh Belt’s original technical content, photographs and videos in this document and on www.yiyimeshbelt.com and www.yiyimeshbelts.com may not be reproduced or reused without prior written permission. Third-party materials remain the property of their respective owners.