Your Professional 1/4+1/2 Inch Insulated Pipe Supplier
Our goal is to be your reliable partner for 1/4+1/2 inch insulated pipe in China. Lianxiang Technology is an enterprise committed to the R&D, production and sales of HVAC system related supporting materials. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
Why Choose Us
Our certifications:
Our company has been granted numerous invention and utility patents, and has obtained certifications such as ISO 9001 for quality management, ISO 14001 for environmental management, and ISO 45001 for occupational health and safety. Our products are also certified by SGS, ROHS, and REACH.
Product market:
Our products are highly sought after and exported to countries and regions including Southeast Asia, the Middle East, and South America.
Our services:
Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery, and we provide long-term service support.
Advantages of 1/4+1/2 Inch Insulated Pipe
Preventing heat loss: Insulating copper pipes helps in retaining the heat within the pipes themselves. This ensures that hot water remains at the desired temperature as it travels through the plumbing system, ultimately leading to energy savings for the household.
Reducing condensation: Insulation materials for pipe insulation play a significant role in reducing condensation on cold water pipes. By adding an extra layer of protection, homeowners can prevent moisture buildup that May lead to corrosion or other issues over time.
Preventing freezing: One of the most critical reasons to insulate copper pipes is to prevent freezing during colder months. By maintaining adequate insulation, homeowners can safeguard their plumbing system from potential damage caused by frozen water within the pipes.
Specification of 1/4+1/2 Inch Insulated Pipe
|
Model |
Size |
Specification |
Diameter |
Copper thickness(mm) |
|
LXPE-210 |
1P |
1/4 |
6.35 |
0.8 |
|
3/8 |
9.52 |
0.8 |
||
|
LXPE-220 |
2P |
1/4 |
6.35 |
0.8 |
|
1/2 |
12.7 |
0.8 |
||
|
LXPE230 |
S3P |
1/4 |
6.35 |
0.8 |
|
5/8 |
15.88 |
1 |
||
|
LXPE-240 |
3P |
3/8 |
9.52 |
0.8 |
|
5/8 |
15.88 |
1 |
||
|
LXPE-250 |
S5P |
3/8 |
9.52 |
0.8 |
|
3/4 |
19.05 |
1 |
||
|
LXPE-260 |
5P |
1/2 |
12.7 |
0.8 |
|
3/4 |
19.05 |
1 |
Features of 1/4+1/2 Inch Insulated Pipe

Rubber plastic insulated copper tubing is a kind of tubing treated with special technology, which has excellent heat preservation effect and durability. Its exterior is wrapped by a rubber-plastic insulation layer, which can effectively prevent the dissipation of heat and keep the temperature of the liquid inside the pipe stable.
The rubber-plastic insulation also has the characteristics of waterproof, anti-corrosion, high temperature resistance, etc., which can be used for a long time in harsh environments.
Ing with preparing bare copper wire by drawing and cleaning it, followed by applying insulation through an extrusion process, where molten insulation material is forced around the wire and then solidified. After insulation, the wire is cooled, potentially annealed for softness, and then wound into a coil form using specialized machinery.
For finished coils, methods like vacuum pressure impregnation (VPI) or encapsulation using resins, varnishes, or other compounds can be used to provide additional ground insulation, sealing, and protection.

Application of 1/4+1/2 Inch Insulated Pipe

In HVAC, flexible foam insulation like NBR rubber is used on refrigerant lines for thermal insulation, moisture resistance, and UV protection. In electrical contexts, enamel coatings or varnishes are applied to wire windings for electrical isolation, while thicker, more robust insulation is used for distribution and interconnection wires.
Insulation for copper coils is applied in HVAC/R systems to maintain optimal refrigerant temperature and prevent energy loss, and in electrical applications, such as motors and transformers, to prevent short circuits and protect from damage.
Packing and Shipping of 1/4+1/2 Inch Insulated Pipe
|
Packing |
Tray |
|
Shipping |
Shipped by road, sea, rail |
FAQ
We're professional 1/4+1/2 inch insulated pipe manufacturers and suppliers in China. If you're going to wholesale custom made 1/4+1/2 inch insulated pipe, welcome to get more information from our factory.
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