Arr Thit Man Group
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LESSO Pipe and Pipe Fittings

China Lesso Group Holdings Limited is a large industrial group that manufactures piping and building materials in China. China Lesso’s business portfolio spans plastic piping, building materials and home improvement, environmental protection, supply-chain service platform and new energy. With the rapid development of internationalization and globalization, China Lesso has more than 30 advanced production bases distributed in 18 provinces of China, and in foreign countries.

Available Products

PVC-U Water Supply Pipe

Advantages

Sanitary

There is no heavy metal additives in PVC-U water pipe and it would not be covered with dirt or contaminated by bacterium.

High Flow Capacity

The smooth interior walls and low friction of PVC-U water pipe result in low flow resistance and high volume. 

Corrosion Resistance

PVC-U water pipe is non-conductors of electricity and unaffected by electrochemical reactions caused by acids, bases, and salts that cause corrosion in metals.

Low Installation costs

PVC-U water pipe is lightweight and is installed with solvent cement, thread, flange, and gasketed joint. Ease of installation reduces the installation costs

Longevity

PVC-U water pipe can work for more than 50 years under proper use.

Environment-friendly

PVC-U water pipe can be recycled.

PP-R Water Pipe and Fittings

Advantages

High Temperature Resistance

The maximum sustained working temperature is up to 70°C, the maximum transient temperature is up to 95°C.

Heat Preservation

Low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe. 

Non-toxic

No heavy metal additives, would not be covered with dirt or contaminated by bacterium. 

Corrosion Resistance

Resist chemical matters and electron chemical corrosion. 

High Flow Capacity

Smooth interior walls and low friction result in low flow resistance and high volume.

Excellent Flexibility

Can be supplied in coil.

Low Installation Costs

Light weight and ease of installation can reduce installation costs 

Longevity

More than 50 years under proper use © Recycled and Environment-friendly 

Applications

  • Cold and hot water supply
  • Heating system including flooring heating, wall heating and radiant system
  • Central air conditioning system 
  • Industrial liquids transportation

PPR-Aluminum Composite Pipe

Advantages

High Temperature Resistance

the maximum sustained working temperature is up to 70°C, the maximum transient temperature is up to 95°C. 

Heat Preservation

low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe. 

Non-toxic

No heavy metal additives, would not be covered with dirt or contaminated by bacterium. 

Corrosion Resistance

Resist chemical matters and electron chemical corrosion. 

High Flow Capacity

Smooth interior walls and low friction result in low flow resistance and high volume.

Excellent Flexibility

Can be supplied in coil.

Low Installation Costs

Light weight and ease of installation can reduce installation costs 

Longevity

More than 50 years under proper use

  • Recycled and Environment-friendly
  • Its linear expansion coefficient is low, which makes it not curve when transporting hot water for long time.  

Applications

  • Cold and hot water supply.
  • Heating system including flooring heating, wall heating and radiant system 
  • Central air conditioning system 
  • Industrial liquids transportation

PVC Conduit and Fittings

Advantages

Non-conductive

Good insulation, able to resist 25kv voltage, assuring a safe system.

Fire resistance

Self-extinguishing, do not support combustion.

Corrosion resistance

Resistant to acids, bases and salts, assuring a lower maintenance cost and a longer performance life.

Impact strength

Resistant to compression and impact, no cracks occur due to screwing.

Attracting appearance

Even color, good appearance, suitable for indoor installation.

Easy to install

Light weight, easy to transport, handle and install.

Good breakage resistance

The trunking won’t be broke when peg the nail on it.

Applications

  • Protect and manage indoor electrical wiring.

PVC Trunking and Fittings

Advantages

Non-conductive

Good insulation, able to resist 25kv voltage, assuring a safe system. 

Fire resistance

Self-extinguishing, do not support combustion.  

Corrosion resistance

Resistant to acids, bases and salts, assuring a lower maintenance cost and a longer performance life.

Impact strength

Resistant to compression and impact, no cracks occur due to screwing. 

Attracting appearance

Even color, good appearance, suitable for indoor installation. 

Easy to install

Light weight, easy to transport, handle and install. 

Good breakage resistance

The trunking won’t be broke when peg the nail on it.

Applications

  • Protect and manage indoor electrical wiring

LESSO – Contact Sales Team

For Upper Myanmar

  • 09 971 915 447
  • 09 977 149 130

For Lower Myanmar

  • 09 420 214 162
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Contact Us

  • (+95)9 88 22 999 23
  • info@arrthitmangroup.com

Mandalay Head Office

  • No. (E-1 to 10), 107th Street, Between 64th & 65th Street, Chanmyatharzi Township, Mandalay, Myanmar

Yangon Branch Office

  • No. (272), Min Gyi Road, East Ywarma Ward, Insein Township, Yangon, Myanmar

Arr Thit Man Group of Companies was founded in 2015, headquartered in Mandalay, Upper Myanmar and Branch Office is located in Yangon, Lower Myanmar.

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