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Quick Details

  • Material: Carbon Steel
  • Technics: Casting
  • Type: Union
  • Place of Origin: Guangdong, China (Mainland)
  • Model Number: JF Hydraulic Rotary Union
  • Brand Name: HONG CHANG JUFA
  • Connection: Female
  • Shape: round
  • Head Code: round
  • Size: 1/8" - 4"
  • medium: hydraulic oil/air
  • rotor: Stainless steel 304
  • Product name: multi channel rotary joint
  • Housing Material: carbon steel/stainless steel
  • connnection type: thread/flange
  • customized: yes
  • max temperature: 100℃
  • inventory: 1000
  • max pressure: 300mpa

Packaging & Delivery

Packaging Details Wooden box, standard export packing, according to customer's request for multi channel rotary joint
Delivery Time Shipped in 5 days after payment


2 passages high pressure rotary air union multi channel rotary joint for oil fluid 


OPERATING DATA :                                                                                                       



number of passages:             2-3-4-6-8-12 passage

Material:                              carbon steel/stainless steel

Application:                          hydraulic

Temperature:                       -20℃-+80℃

Speed:                                 200rpm/min

Pressure:                              300bar

PRODUCTS FEATURE:                                                                                                  

  6-passage rotary unions are suitable for hydraulic, coolant, pneumatic and vacuum applications. All 6-passages rotary unions are designed with both o-ring  face and female SAE- 4  connections on the shaft for increased mounting flexibility.  Carbon steel  construction and precision ball bearings make the 6-passages rotary unions ideal for heavy duty use.   






1.Housing may be carbon steel or stainless steel production.


2.Design multi-channel products to meet  our customer's application demand.


3.Unique drain hole with reflow design to prevent leakage to the outside impact on the environment.


4.Stainless steel rotor with a special treatment to ensure sufficient abrasion resistance.


5.Applications almost covering all manufacturing industries such as : industrial automation, metallurgy .

 Machine . Electricity. Oil . Rubber. Plastic . Textiles . Printing . Pharmaceuticals. Cigarettes. Paper . 

Food . Feed processing.



PHOTOS SHOW:                                                                                                              

2 passages high pressure rotary air union multi channel rotary joint for oil flu





Production Flow


Company Information


Foshan Nanhai Hongchang Jefer Electromechanical Valve Co.,Ltd is a factory set up in 2006. We are specializing in  researching, developing and manufacturing different kinds of rotary joints,  flexible metal hose,  rubber hose , bellow expansion joint and valve   equipment in China.



Our factory is covering over 10,000 square meters.  Our R&D department consists of 3 engineers. Also, we have experienced QC personnel  to check all our  products strictly before packaging .  All of our products meet the national standards  and  have pass ISO9001 certification. We obtain trust from customers by advanced technology, excellent quality and satisfactory service. Also, we specialized in customized rotary joints tailored to meet your project requirements.



Our mission is: Offer high-quality goods, excellent service, and reasonable price to customers; Use our product, you will get more benefits!




Packaging & Shipping





 Packing: Standard export wooden case.






 1. UPS, DHL, EMS, FEDEX,TNT and so on (door to door) 


2. For air/sea shipment, please choose your favorite shipping method according to your requirements 



3.The shipping cost varies in different location, also depends on specific weight. We will recommend the cheapest and safest way according to your detailed quantities. 



4.Shipping period varies depending upon your location. Normally, it will take around 5-30 days from China to destination country






1. Paypal (suit to order value less than 1000 USD).


2. Western Union, Bank transfer.


3. T/T, 30% deposit and the balance clear before shipping your goods.





Our Services


If you are interested in our products, pls kindly send us your need specification. ( Including: size, connection, pressure,temperature,speed and your quantity.)



If you'd like to know more about our products or have any problems,such as detail photos,shipping cost,working video etc.,please kindly click the below"send"button now!!!




Here are the list of Frequently-Asked Questions compiled by our Customer Service Team 


 to help you get answers to commonly (and some uncommonly) asked questions.



1.Question:Are you the manufacturer or trading company?
Answer:We are the manufacturer for rotary joints over 20 years.


 2.Question:What kind of media that the rotary joint used for?
Answer:We have different kind of rotary joint for hot/cooling water,steam,hot/oil,and air.


 3.Question: Do you make the produce as per client's requirement?

 Answer:Yes,customized the specification or drawing is available,just according to your request.


 4.Question:How long does my order take to be delivered?
Answer:It usually take 2-15 days,which generally depends on the quantity of your order and our stock.


5.Question:What is the MOQ?
Answer:we would like to provide 1 piece for you test.


 6.Question:How can we pay for the items?
Answer:You can througth T/T,Western union,paypal ,Escorw before shipment.


 7.Question:If I can not find the rotary joint which I need,what should I do?
Answer:Please contact me on line or inquiry,write down your request and email,I will reply you as soon as possible.


 8.Question:How can you guarantee the quality of your products?
Answer:100%QC inspection to check all our products strictly before packaging.


  9.Question:What is your company advantages?
Answer:We have our own design team and R&D team to ensure that the guest's needs

              We can provide competitive price to you based on reasonable profit.

              We have the best production capability and best quality control.

               We can prodvide customers with all aspects of the service. 










Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
10 Transactions 8,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $36,000
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