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Welded Steel Chain Craper Chain for Grain Machines

Welded Steel Chain Craper Chain for Grain Machines
Price: Negotiable/Meter
Trade Terms: FOB,CFR,CIF
Min Order: 100/Meter
Pay Type: L/C,T/T
Prod Model: dcc
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Warranty: 1-2 Years
Standards: According to Approved Drawings
Leading Times: 45 Days
Samples: Free
Chain Size: Available on Request

Product Description

The welded steel chain is also called scraper chain, and is widely used throughout the grain processing industry. It is compatible with abrasive materials, and mainly supports low speed load carrying. Additionally, it is able to work in severe environments with heavy dust and strong impacts.

This type of conveyor chain is composed of bended sidebars which are exactly the same. The sidebars are connected with each other directly without other types of link plates. The chain link can be either odd or even number. The sleeve and sidebars are welded together, which ensures simple but durable structure.

In order to make scraper chains with improved quality and extended service life, we adopt automatic welding robots to weld the bushing and sidebar together. The precision equipment guarantees uniform and stable welding quality. Meanwhile, we conduct inspections according to the Quality Control Standard of international leading roller chain manufacturers. Additionally, according to the proportion of 5%, our welded steel chain products undergo conduct destructive tests to ensure approved welding quality. Our patented high frequency induction heating treatment for the pins offers higher strength while improving the wearing resistance.


Technical Specifications 
Chain No.Pitch P (mm)Outer diameter of bushing d1 (mm)Diameter of pin d2 (max) (mm)Height of sidebar h2 (max) (mm)Inner width between small ends b1 (mm)Outer width between small ends b2 (mm)Thickness of sidebar T (mm)Dimension of scraperTensile strength Q (min) (KN)
L1 (mm)L2 (mm)L3 (mm)D (mm)
DC200-178.126.9714.3531.838.157.4611015017010132
DC250-178.126.9714.3531.838.157.4613018022010132
WH8278.125.414.293231.8576.415523526514100.1
DC400.0178.125.414.293231.8576.416032035014100.1
DC315.01101.636.519.0538.141.2869.99.516523526514300
DC320-1101.631.7519.0538.141.2866.9815019027012300
DC40W.01101.636.519.0538.141.2869.99.517028031014300
DC400-1101.631.7519.0538.141.2869.99.517029033012300
DC500-1153.6744.4525.450.85991.21023037043014356
DC500-1-A153.6744.4525.450.866981023037043014356
DC500×254-1153.6744.4525.450.85991.21022437443414356
WH132-498153.6744.4525.0550.876.2111.812.7201.4441.449813378.1
DC630-1153.6744.4525.450.866981023050056014356
DC660×254-1153.6744.4525.450.8661021222453459414511
DC630×254-1153.6744.4525.450.8661021222450456414511
DC800-1153.6744.4525.450.86810412230450/67073014511
DC800×356-1153.6744.4528.75607310912226450/67473414543
DC1016-1153.6744.4528.75607310912230560/89095014543

Chain No.Pitch P (mm)Outer diameter of bushing d1 (mm)Diameter of pin d2 (max) (mm)Height of sidebar h2 (max) (mm)Inner width between small ends b1 (mm)Outer width between small ends b2 (mm)Thickness of sidebar T (mm)Dimension of scraperTensile strength Q (min) (KN)
L1 (mm)L2 (mm)L3 (mm)D (mm)
DC400×203-1101.631.7519.0538.141.2869.99.515429433412300
WH130×400153.6744.4525.250.876.2111.812.723035040014378.1
DC500×254153.6744.4525.450.85991.21022437443414356
DC630×254153.6744.4525.450.8661021222450456414511
DC660×254153.6744.4525.450.8661021222453459413511
DC762×254153.6744.4528.7550.8731091222663669614543
DC800×254153.6744.4528.75607310912226450/67473414543
DC1016-1153.6744.4528.75607310912230560/89095014543
Chain No.Pitch P (mm)Outer diameter of bushing d1 (mm)Diameter of pin d2 (max) (mm)Height of sidebar h2 (max) (mm)Inner width between small ends b1 (mm)Outer width between small ends b2 (mm)Thickness of sidebar T (mm)Dimension of scraperTensile strength Q (min) (KN)
L1 (mm)L2 (mm)L3 (mm)D (mm)
WH150153.6744.4528.5763.573111.7612.7163.4193.424018542
 




 

The chain & sprocket kit makes for a simple but extremely effective combination. These components are an integral part of logistic equipment, material handling equipment, and other types of automated mechanical assemblies. Renowned for durability and dependability, DONGWU can provide prospective customers with outstanding chain transmission solutions.

As an experienced Chinese transmission chain manufacturer, we offer a wide variety of products including the engineering class roller chain, conveyor chain, elevator chain, drop forged chain, welded steel chain, and sprockets. Also available are specialized chains for sugar and palm oil industries. The strong engineering capacity of DONGWU has assisted many a client with the effective design of unique products. Custom orders with pre-attached drawings and samples can be accommodated. We will formulate corresponding blueprints and await the manufacturing confirmation. Fact-more than 40% of our annual production value can be attributed to custom products with non-standard specifications.

Incorporated in 2000, we have since made significant strides in the improvement of manufacturing techniques. A complete corporate management system allows us to effectively recruit new talents while developing new types of engineering and conveyor chains. Through progressive advancement, we have emerged as the leading designer and manufacturer of nonstandard conveyor chains in mainland China. Our excellent reputation has allowed us to gain entry into the National Chain Transmission Standardizing Technology Committee of China.

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  • Changzhou Dongwu Chain Transmission Manufacturing Co., Ltd.

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