Shandong Yost Import And Export Co., Ltdwas founded in 2003. The company relies on Shandong Yost Group Co., Ltd, which has several factories, and mainly engaged in the foreign water conservancy engineering machinery and equipment, spare parts of overseas investment and export, technology consulting and construction services business. Shandong Yost Group is located in Jinan, which is very famous for its beautiful and magnificent spring in China. We has been engaged in collection of plastic pipe fittings, water meter, industrial valves and other water conservancy engineering equipment technology research and development, production and processing,sales and technical service for fifteen years. The parent company owns six plastic pipe production bases which produce PVC-U pipes, HDPE pipes, PVC-M pipes, PPR pipes and plastic pipe fittings.And Shandong Yost Group also owns a large industrial valve production branch.Scientific management and advanced technology make all our products pass the ISO9001 quality management system certification and ISO14001 environmental management system certification.
Since its establishment,Shandong Yost Import And ExportCo., Ltd insists on thephilosophy of "create value for customers, create wealth for shareholders," and actively expand international business relations of cooperation.By the end of 2014, our company has been established long-term cooperative relationswith customers from 89 countries and regions in the world, and to achieve export sales in 2014 more than US$18.3million, which established a solid foundation for the future long-term growth and development of the international business cooperation.
PVC-U Water Supply Pipe Fittings
1.Standard: ISO4422-1996, ISO1452-2009
2. Physical and Mechanical Properties of PVC-U Fittings
PVC-U WATER PIPE
Applications Area
Chemical supply systems engineering, Civil, commercial and residential property water supply systems engineering. Municipal pipe network, public facilities, systems engineering. Electronics, electroplating industry water supply systems engineering. Agriculture, animal husbandry, irrigation and drainage systems engineering. Mari-culture systems engineering.
Feature and Benefits
1. Light Weight
Weight in unit length is only 1/6 of the cast-iron pipes.
2. High Strength
Tensile strength comes to be more than 45MPa.
3. Less Resistance
The inner wall of the PVC-U pipes is very smooth which prevents scum buildup. The water pressure and discharge of PVC-U pipes is 30% lower than cast iron pipes in the same diameter, and it can save the cost of discharge power.
4. Corrosion Resistance
It has excellent resistance to the corrosion caused by acid, alkaline, chemical and electricity. Stains will not occur.
5.Simple installation
Connection with rubber ring is very easy. And it is also very easy to carry out and seals well.
6.Long Lifespan
Under the normal working pressure, the lifespan will be up to more than 50 years.
7.Sanitary and Non-toxic
The PVC-U pipes meet the drinking water standard and the water is conveyed without secondary pollution.
8.Low Cost
With lower cost of installation, transportation and raw materials, the total cost of the whole engineering makes the cost 50% lower than the cast iron pipes.
Physical and Mechanical Properties of Pipelines and Fittings