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Quick Details

  • Material: Carbon Steel
  • Technics: Casting
  • Type: Union
  • Place of Origin: Guangdong, China (Mainland)
  • Model Number: hydraulic rotary 6 passages rotary joint
  • Brand Name: HONG CHANG JUFA
  • Connection: Female
  • Shape: round
  • Head Code: round
  • medium: hydraulic oil/air
  • max pressure: 300bar
  • max temperature: 100℃
  • business type: manufacturer
  • size: 1/4'' 3/8''
  • inventory: 1000
  • name: hydraulic rotary 6 passages rotary joint
  • rotor: ss304
  • body: carbon steel/stainless steel
  • connection type: flange/thread

Packaging & Delivery

Packaging Details Wooden box, standard export packing, according to customer's request for hydraulic rotary 6 passages rotary joint
Delivery Time 5 to 20 days

300 bar  tractor/excavator  use hydraulic rotary 6 passages rotary joint

Product Description


High pressure, compact design, 6 flow passages

6 Passage Rotary Joint/Rotary Union 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 these rotating unions ideal for heavy duty use.


 Operating Condition

Passages 1 to 12

Max pressure: 300 bar

Working temperature:          -20°~+80°

Max speed:   Up to 200RPM


Plating and Coatings
Body Material Type: Carbon Steel with Black Oxide

Tapped holes are provided on both housing and shaft for mounting assembly.

Media Types
Coolant, Gases, Oil, Steam, Water



What is the distinguished features of our rotary joint?


1.  Ideal for high pressure and low speed hydraulic oil and air

2. The maximum working temperature is at 100 °C

3.Long service life with easy field repair and maintenance

4.Available in both thread and flange connection

5. Max pressure could be 300bar

6. Rotor may be center drilled for additional passages

7. We provide one year-guarantee and you can free to get the accessories if it is damaged within one year



 6 Passages Rotary Joint Product Overview









 Two Passages One Structure and data sheet









YS-1682 R1 RC3/8 968223090463445148
YS-1683 R1 1/4 RC1/212782540110544257182
YS-1684R1 1/2 RC1/2 15882840117654457193















YS-2691 M14*1.5 M10*1.5107965987567193018010228









Do you have another kind of rotary joint?

Just click the below picture to get more information!!









What is the application of our rotary joint?


Primary Industries:Chemical • printing • rubber • metals • textiles • plastics • food • paper •

machine tools • building materials • construction equipment






Production Flow





Company Information




Foshan Nanhai Hongchang Jufa 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:  Offering high-quality goods, excellent service, and reasonable price to customers;  Using our product,  you will get  more benefits!















What is our shipping way and payment terms?




1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;


2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;


3. Customers specifying freight forwarders or negotiable shipping methods!


4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.



Payment Terms


1. Payment: T/T, Western Union, ,PayPal; 30% deposits; 70% balance before delivery.


2. MOQ: 1pc




Why Choose Us?


1.We are a factory manufacturing rotary joint, metal hose, expansion joint,best production capability ,best quality control, Best Service .

2.100% QC inspection Before Shippment.

3.We have available in stock, can arrange the delivery 3 to 7days according to the quantity.

4. Welcome custom size. We can make the production according to your drawing or request.









Contact information



How to Contact Us?


 Send your inquiry Details in any below contact way, we will reply you within one hour.








Q1: What is the Warranty for the rotary joint?

A1: For the rotary joint, we have 1 year warranty. We replace the assemble for you for free.


Q2: What is the delivery time

A2: For the rotary joint, we have many size available in stock. Delivery time could be 3 to 7 days if normal size


Q3: Could you provide custom size product for us?

A3: We welcome custom size and can arrange the production according to your drawing or request.


Q4: What kind of media that your rotary joint can used for?

A4: We have different kinds of rotary joints for water, hot oil, steam and air.


Q5: What kind of seal you use for to guarantee the good sealing performance?

A5: We use graphite seal, mechanical seal and spherical seal with good sealing performance.


Q6: Can we only buy some assemble of the rotary joint?

A6: Yes, we can provide you with the seal, spring or other assemble.


Q7:Is there cheap shipping cost to import to our country?

A7: For small order,express will be best.And for bulk order,sea ship way is best but take much time. For urgent orders,we suggest via air to airport plus our ship partner send to your door.


Q8:Can we get support if we have our own market position?

A8: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.

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China (Mainland)
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Supplier's Trade Assurance Limit: US $36,000
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