What certifications does the product have?

The product holds ISO 9001:2000 and SGS certifications, ensuring high quality and reliability.

What is the warranty period for this product?

We provide a 12-month warranty, which includes free replacement of defective products within this period.

Premium B Series Roller Chain Transmission Drive 20b-1

Name: Premium B Series Roller Chain Transmission Drive 20b-1
Brand: Kasin Industries (Shanghai) Co., Ltd.
SKU: 872974595

Shanghai, ChinaKasin Industries (Shanghai) Co., Ltd.

US$8.50-10.25

100 Meters

Sample price:US$10.50/meter.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Standard

Application

Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car

Model NO.

20B-1

Surface Treatment

Oil Blooming

Structure

Roller Chain

Material

Alloy

Type

Short Pitch Chain

Pitch

31.750mm

Chain Weight

0.49kg/Meter

Roller Diameter

19.05mm

Width Between Inner Plates

19.56mm

Pin Diameter

10.19mm

Pin Length

41.30-45.00

Inner Plate Depth

26.40

Plate Thickness

4.5/3.5mm

Average Tensile Strength

19.40kn

Ultimate Tensile Strength

95.00kn

Transport Package

Wooden Case

Specification

20B-1

Trademark

KASIN

Origin

China

HS Code

7315119000

Production Capacity

250000 Box/Year

Key features

High Tensile Strength: Ultimate tensile strength reaches 95.00kn, 15-20% higher than standard.

Heat Treatment Process: All parts undergo quenching and tempering with controlled tolerance ranges.

Quality Certifications: Certified by ISO 9001:2000 and SGS for consistent quality assurance.

Premium Material: Constructed from high-quality Alloy Steel for durability and performance.

12-Month Warranty: Free replacement of defective products within 12 months of purchase.

Fast Delivery: 5-10 days for in-stock items; 15-25 days for custom quantities.

Professional Support: 24-hour response time with engineers available for technical assistance.

Customizable Options: Custom pitch, weight, and dimensions available upon request.

Company profile

Kasin Industries (Shanghai) Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-07-15 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.27h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryKasin Industries (Shanghai) Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with operations in Shanghai. Its disclosed capabilities include eight production lines, 50 quality-control staff, ISO 9001 and QC 080000 management-system certifications, and 11–20 years of R&D engineer experience. Product information covers roller, conveyor, welded, forged, overhead conveyor and other industrial chains, couplings, and related equipment. The supplier reports exports to multiple global regions and states that exports account for 90% of total sales. Its stated mission emphasizes quality, customer experience, trust, and satisfaction, but the slices do not provide specific after-sales procedures, customization evidence, financial performance, or detailed customer references. Trade records show one transaction in each of three entries with the same Vietnamese buyer, indicating limited documented transaction history in the provided data.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its company name, Chinese origin, Shanghai operating location, and limited-company structure are explicitly provided, supporting a hybrid trading-and-manufacturing classification.

CertificationsThe supplier explicitly reports ISO 9001 and QC 080000 certification of its management systems. These certifications provide direct evidence of formal quality and hazardous-substance-related management systems, although certificate scope and validity details are not supplied.

R&D capabilityThe supplier reports 11–20 years of total experience among its R&D engineers, which directly supports established technical personnel experience. No information is provided on patents, new-product development, proprietary technology, or measurable innovation outcomes.

Production capacityThe supplier reports eight production lines, 50 quality-control staff, and stated output for forged chain, couplings, roller chain, and engineering conveyor chain. It also identifies a factory location and exports to multiple global regions, providing direct evidence of operating production capacity, although the engineering conveyor-chain quantity is incomplete in one record.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer in China and own our own Forging & Casting workshop. You are warmly welcome to visit our factory at any time.

Q:How long is your delivery time?

Generally, it is 5-10 days if the goods are in stock. If the goods are not in stock, it is 15-25 days, depending on the quantity.

Q:Do you provide samples? Is it free or extra?

Yes, it is available for Kasin to submit a sample for approval free of charge. However, for new potential customers, the customer is responsible for the logistic fee.

Q:What is your terms of payment?

100% T/T before shipment after cargo inspection is completed successfully.

Q:What materials are used for the roller chain?

The roller chain is made from Alloy Steel and Stainless Steel, with all parts undergoing heat treatment (quenching and tempering).