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High Quality Double roller chain transmission chain from factory direct sale 08B 2 40 2
High Quality Double roller chain transmission chain from factory direct sale 08B-2 40-2
High Quality Double roller chain transmission chain from factory direct sale 08B-2 40-2
High Quality Double roller chain transmission chain from factory direct sale 08B-2 40-2
High Quality Double roller chain transmission chain from factory direct sale 08B-2 40-2
High Quality Double roller chain transmission chain from factory direct sale 08B-2 40-2
High Quality Double roller chain transmission chain from factory direct sale 08B-2 40-2

High Quality Double roller chain transmission chain from factory direct sale 08B 2 40 2

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Price:$2.50 - $4.00

Quantity:


Product Overview

Description


   High Quality Double Roller Chain



 


Products are made of high quality alloy steel production. The plates are punched and squeezed bores by precision technology. The pin, bush, roller are machined by high-efficiency automatic equipment and automatic grinding equipment, then through heat treatment of carburization, carbon and nitrogen protection mesh belt furnace, surface blasting process etc. Assembled precision by Internal hole position, spin riveted by pressure to ensure the performance of the entire chain.
Specifications



















































Technique Treatment



1



Shot Peening



8



Tempering



2



Bluing



9



Oiling



3



Nickel-plated



10



Greasing



4



Zincing



11



Special color



5



Heat Treatment



12



Stain proofing



6



Carburizing



13



Pre-stretched and anti-fatigue



7



Quenching


  



 A-Short pitch precision roller chains(A series) 2.jpgA-Cottered type short pitch precision roller chains(A series) 2.jpgB-Short pitch precision roller chains(B series) 2.jpgB-Roller chains with straight side plate(B series) 2.jpg-Heavy duty series cottered type roller chains 2.jpg




Packaging & Shipping


 manner of packing -.jpgshipping-.jpg





Our Services


 


1. Any of your kind inquiry conveyor chain would be replied within 24 hours.
2. Well-trained and experienced sales staffs will reply all your concerns in fluent English.
3. OEM services are available with us, our professional designer would make your private idea into being.


4. Protection of your sales area, ideas of design and all your private information.
5. Delivery by air mail or ship for your orders.





Company Information


 factory pictures (1).jpg





FAQ


 


Why choose us
1. We are the manufacture.
2. We have near 30 years experience of making chains and chain links.
3. Our design team has extensive experience in the chain design.
4. Best service and prompt delivery.
5. We offer various styles, size and colors to meet your requirement.
6. We covering a production area of 18750 square meters have more than 200 employees and we have a complete set of testing equipment to ensure our quality.


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Welcome to Hangzhou Qianjiang Chain Industries CO.,Ltd




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