best sellers iron fittings screw shaft joints rotary pneumatics

alibaba best sellers iron fittings screw shaft joints rotary pneumatics

Scope of application:

Rotate speed:      less than or equal to 3000 RPM

Temperature:      less than or equal to 250 Centigrade

Pressure:            it is less than or equal to 2.5 MPa

Media:                 water, hot water

 Descriptions

 1. It provides a mechanical seal between a stationary supply pipe and a rotating equipment to permit the flow into and/or out. 

2.Rugged-construction unions suitable for high pressure, high speed water & hydraulic duty

3. A double-row angular contact ball bearing maintains the rotor in perfect alignment. A pair of bearing isolator    protects the bearing from direct contact with water in case of seal leakage. 

4.Other port size and connection unions are available on order demand

5.The single passage 2003 series rotary unions are small, lightweight and corrosion-resistant

 All Single and Multiple Passages Rotary Union Models Available With The Following Options

      NPT BSP  SAE or Metric Threads.

     Right or Left Hand Thread on Rotor.

     Steel Rotor with either an Aluminum or Steel Housing.

     All Stainless Steel Construction upon Request.

What is our shipping way and payment terms?

Shipping

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: 3-4 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

Structure

 Product show

  alibaba best sellers iron fittings screw shaft joints rotary pneumatics

Another kind of rotary joint

Just click the below picture to get more information!!

FAQ

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.

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

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