Ф110mm—Ф630mm
1.Tensile oriïntaasjemeganisme fan polymermaterialen.
It tensile-oriïntaasjeproses fan polymearmaterialen is it proses fan molekulen fan ûnrêstige arranzjeminten nei oardere arranzjeminten ûnder de aksje fan eksterne krêften ûnder de temperatuerbetingsten tusken de glêstransysjetemperatuer en de smelttemperatuer (algemien tichtby it fersêftspunt).
2.Ratio en stretching rate.
Stretch-oriïntaasje is it rjochtsjen en ôfstimmen fan krullende molekulêre keatlingen yn 'e rjochting fan stretch.
3.Biaxial tekening fan PVC-U pipe.
PVC is an amorphous amorphous plastic. Biaxial tensile orientation, through the biaxial tensile orientation, not only increases the axial strength of the pipe, but also increases the radial (that is, circumferential) strength of the pipe.
1.Excellent elasticity.
2. Ultra high strength.
3.Convenient connectivity.
4. Excellent sanitary properties.
5.Excellent anti-cracking ability.
6.Unparalleled impact resistance.
7. Excellent water hammer resistance.
8. Good low temperature resistance brittleness.
9. Environmental protection and energy saving
This product is the main export product of our company, the products are exported to
the United Kingdom, Spain, Australia, Singapore, South Korea and other more than
ten countries.
Us bedriuw hat in oantal unôfhinklike laboratoaria en in hege graad fan automatisearring fan wittenskiplike ûndersyksapparatuer. Elk jier ynvestearje wy in protte jild, yntrodusearje talinten en technology, en hawwe in sterke wittenskiplike ûndersykskrêft.
PVC-O pipe is mainly used in water supply pipeline, mine pipeline, trenchless laying and repairing pipeline, gas pipe network and other fields. The use of PVC-O in drinking water pipes in some countries is gradually expanding as a substitute for PVC-U pipe.