Double axial hollow-wall PVC-U pipes with hard PVC resin as the main raw material ,add the necessary processing aids via mail, and it is mainly used for underground drainage pipe.Double axial hollow pipes,in the production, should use non-taxic PVC resin and stabilizing that can meet the requirements of health performance,and the process of using doesn't produce secondary pollution.The pipe is suitable for municipal engineering, and public buildings, residential outdoor buried sewage,drainage, drainage buried without pressure, and it also can be used with industrial sewage, drainage pipes.
1.Chemistry stability is good, not affected by environment factors and the piping within the medium composition, good corrosion resistance.Small coefficient of thernal conductivity, low thermal conductivity, heat insulation, energy saving effect is good.
2.Hydraulic performance is good,pipe wall smooth, drag coefficient is small, not easy to fouling, in-line circulation area does not change over time,pipeline blocking probability is small.
3.Compared with metal pipe, density is small. Material is qualitative light,transport,installation is convenient, flexible,simple,easy to maintenance.Good mechanical properties,impact resistance,high ring steel grade can realize SN6-SN16.
5.Sound insulation performance is good. Noise reduction, to improve the sound insulation effect of pipe material,the structure wall pipe is developed based on this idea. The same condition, different structure forms of drainage tubes, the noise determination results:ordinary pipe>core layer foam pipe>empty wall pipe>spiral pipe wall pipe>structural pipe.
6.Convenient installation,connection way as the adhesive type,the elastic sealing ring type connection, pipe body installed drainage systems within 24 hours.
1.Municipal engineering, the product can be used for flood control and drainage, sewage, xie tube.
2.Widely used in chemical ,pharmaceutical, environmental production and other industries of drain pipe.
3.The road enginnering,the work for railway,highway,drain.
4.Construction engineering for building storm sewer and underground drainage pipe,sewage pipe, ventilation,etc.
5.Agriculture, garden engineering, used for farmland and forest, garden, tea garden irrigation.
6.Can be mine, mine ventilation, water pipes.
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. 3.Major Products
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.
Packaging & Shipping
Packing: nude or according to specific customer needing suitable for long-time sea shipment.
Delivery: within 7days after receipt of at sight L/C or 30% as advance payment by T/T.