Versatile and Robust Plastic Drag Chain for Efficient Cable Management in Tray Chain Applications
Installation principles for internally laid cable, oil pipe water pipeor gas pipe:
15% of the space should be reserved as a margin so that the
internally laid cables and oil pipes can move freely and there will not be any stress on the drag chains in the direction of radius.For those cables that are quite different in diameter, they shoud be laid separately and the weight should be balanced evenly.They can also be separated from one another by using spacers if necessary.When operating in high speed or high frequency, the horizontally laid cables should be in a parted way and should not be overlapped. lf too many cables, gas pipes and oil pipes laid together, it is recommended that spacers be used.





Reach out to our expert sales team today to select the perfect size tailored to your specific requirements~
At Hebei Ruiao Machine Tool Accessories Producing Co., Ltd., we pride ourselves on offering exceptional customization services. Our specialized technical department is equipped to create a precise 3D model tailored specifically for each customer’s needs. For further information and to take advantage of this bespoke service, please get in touch with our dedicated sales team.



Q: Are you a trading company or a manufacturer?
A: We are a factory, specializing in the production of high-quality machine tool accessories. Our expertise ensures you receive only the best products.
Q: How long is your delivery time?
A: Typically, our delivery time is 5-10 days if the items are in stock. If not in stock, the delivery period extends to 15-20 days. The exact time depends on the quantity required. We always strive for timely delivery.
Q: Do you provide samples? Are they free or require an additional charge?
A: Yes, we offer free samples. However, the cost of freight is not included and must be covered by the customer. This allows you to evaluate our products risk-free.
Q: What are your terms of payment?
A: For payments under 1000 USD, we require 100% in advance. For amounts over 1000 USD, we require a 30% T/T advance, with the balance due before shipment. If you have any further questions, please feel free to contact us anytime. We aim to make transactions as smooth as possible.
Q: Will you provide an installation video?
A: Yes, we will providean instruction manual or sample video to assist you. Ensuring proper installation is part of our commitment to your satisfaction.
Q: Can I visit your factory live?
A: Absolutely! We can arrange a LIVE SHOW through WhatsApp, WeChat, or TradeManager directly. Experience our facilities and operations firsthand.
Q: What is your nearest port?
A: Our nearest port is Tianjin Seaport and Beijing Airport. However, we can also arrange shipment to any port in China. We offer flexible shipping solutions to meet your needs.