Lorking Single Ring Fitting

5.00 out of 5
(2 customer reviews)


Supply Lorking Single Ring Fitting,exported by China manufacturer.They are always used in refrigerator/freezer production lines.It can improve production effience.


  • Size can be customized.Contact us to let us know your special demand.
  • Place of Origin: China
  • Sell to worldwide, Ship by air plane or by sea boat;

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Models and Details for “Lorking Single Ring Fitting”

The fitting is a custom designed product for each application,used with vulkan lokring style assembling tool together. Its design takes into account the tube materials that are being joined, the wall thickness and the diameters of the tubes. It is both an approved and certified system for the joining of metallic tubes.Please contact us if you have demand.

Lokring single works principle

General knowledge for “Lorking Single Ring Fitting”

LOKRING SINGLE RING project sample 01

LOKRING SINGLE RING project sample 02

LOKRING SINGLE RING project sample 03

How to purchase “Lorking Single Ring Fitting”

  • The fitting part is available for retail and wholesale;
  • The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us online (click here) Or send inquiry message to our email:

General knowledge for “Lorking Single Ring Fitting”

SMARTCLIMA single ring to single ring crimping equipment is used in refrigerator/freezer production lines. The single rings can be produced as copper single rings, steel single rings, and aluminum single rings according to the usage. The use of a single ring can not only improve the production efficiency of the refrigerator factory, but also greatly reduce risks, improve the reliability of product pipeline connections, and reduce labor costs.

The production of refrigerators needs to go through many links, and it is not easy to ensure the quality of each link, especially in the case of frequent personnel changes, it is even more difficult to guarantee the quality of workmanship. SMARTCLIMA single ring can solve this problem. The quality control of SUHRING single ring has been determined at the beginning of the design, thus avoiding product defects caused by human factors. Contact us now for more SUHRING single ring details.

SMARTCLIMA Single Ring Tube Fittings

The quick-fit single-ring pipe joint is a key component used in the pipeline connection of the refrigeration product system. It is easy to use, high in efficiency, safe and reliable. It has been widely used in refrigerators, air conditioners, seafood machines, clothes dryers, cold storage, locomotive air conditioners, flat panel solar panels and other products. The quick-fit single-ring pipe joint can completely replace the traditional flame welding process, and its use on the production line improves production efficiency and reduces leakage.


1. High reliability, the leakage rate is lower than flame welding and any other welding

2. The connection method that does not need to generate high temperature can connect metal pipes of various materials

3. strong and flexible metal/metal seal

4. Low cost, the connection between metal pipes of different materials (copper/aluminum, copper/titanium, copper/steel) is particularly advantageous

5. No impurity/dirt is produced, and there is no problem of metal surface oxidation

6. Fast, easy, safe and environmentally friendly

7. Manual operation and mechanical operation reduce the unreliability of human factors

8. No special pretreatment of the tube is required

The quick-fit single-ring pipe joint can be divided into two categories according to the material, and the material of the quick-fit single-ring pipe joint is mainly determined by the material of the two pipelines to be connected. According to the samples and parameters of the pipe provided by the customer, we design the quick-fit single-ring pipe joint required by the customer.

The quick-fit single-ring pipe joint can connect capillary pipes from 1.85 mm to large pipes used in air conditioners and cold storages of 25.4 mm. All specifications are designed according to the requirements of the pipelines used by customers, and according to the industry and product series, we already have many specifications of standing products.

For example:

Copper-copper pipe connections and copper-aluminum pipe connections for air conditioners: 6.35mm (1/4″), 9.52mm(3/8″), 12.7mm(1/2″), 15.88mm(5/8″), 19.05mm(3/4″).

Copper steel pipe connections and copper aluminum pipe connections used in refrigerators: 6, 6.35, 7.5, 8

Copper-titanium pipe connections used in seafood machine: 9.52, 12.7, 15.88, 19.05

SMARTCLIMA single ring is widely used in the production lines of refrigeration systems such as refrigerators, freezers, air conditioners, seafood machines, water heaters, and automotive air conditioners (including aluminum-plastic pipes and PPR pipes used in HVAC, domestic water, and drinking water pipelines. Special joints such as plastic pipes).


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Reviewed by 02 customer(s)

  • Yaseen

    Need tool box

  • Faheem

    Need price and information on the locrings


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