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QUALITY ASSURANCE

26 years of focus only to present the highest quality pipe fittings and valves for you!

Select raw materials, quality assurance

100% guarantee raw material quality, import raw material production! Raw material enters the factory, need to pass a series of scientific tests, ensure each performance is superior! Testing based on international standards.

Advanced equipment, strong technology

We introduce domestic and international advanced equipment and testing equipment, the technical force is strong, has the high, the middle technical personnel is 100 percent More than two dozen, the whole process flow that has unique production recipe workshop production.

Quality is international standard

Each batch of product has a professional quality inspector, based on the international standard, from the appearance of the product Make sure the products are reliable in all aspects, such as size and packaging.

MINGHUA ADVANTAGE

The company has the foreign trade proprietary import and export right, the product sells the domestic, the foreign market, has higher awareness and
Reputation, the credibility of the enterprise.

26 years of production strength precipitation
To build up the industry benchmarking enterprises

Minghua is a modern enterprise integrating r&d, manufacturing, marketing and service with industrial workshop 21,000 square metersThe annual production capacity is 16,000 tons, and the products are well sold at home and abroad. The company has advanced production and testing equipment at home and abroad.The technical force is strong and the technical personnel account for more than 20 percent. Sales and logistics are available all over the country

Send agencies.

Product quality assurance enterprise
To receive multiple certification and provincial recognition

Minghua is a product quality assurance enterprise of the people's insurance company of China, and strictly carries out various test measures, which guarantee the reliability of product quality. Company is in zhejiang province science and technology commission as a product, new products, new achievements for four consecutive years by the national plastic testing center in product quality tracking, and in 2001 through the ISO90001 certification.

26 years of work, authority,
Get together to make better products more considerate service

It has been awarded the AAA enterprise of zhejiang province
Enterprise AAA credit enterprise
Advanced collective

Technical

Pressure/Temperature Relationship - PVC
Time: 2016-07-09

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Water Flow Characteristics — Water-hammer
Time: 2016-07-09

When a pipe contains a column of moving liquid, considerable kinetic energy is stored in the liquid by virtue of its mass and velocity. If the velocity is su...
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Water Flow Characteristics
Time: 2016-07-09

The friction loss in hydraulic flow can be evaluated through the use of various low coeficients. One such coefficient is the Hazen-Williams C factor. This fact...
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System advantages
Lightness UPNC is approximately half weight of Copper pipe, one-fifth weight of Steel pipe and one-tenth weight of Cast lion pipe.
Application areas
The Minghua Brand piplines of PP-R and PVC-U, with lots of advantages, are widely used in the realm of the newly-built pipelines systems and those which should be replaced.
Precautions
Pipe and fittings should be steered stored in warehouses or sheds instead of open place and be avoided on the direct sunlight.