Fiberglass fittings f 8 mm 100 tg/pm

REPLACE IRON!!!!!!!!!!!!!!!!!!!!!!!!!!!

The main advantages of composite fittings before metal:

Tensile strength is 3 times higher than durability of steel fittings of the class A-III;
High corrosion resistance;
The coefficient of linear thermal expansion of nonmetallic fittings is close to a similar indicator for concrete that excludes formation of cracks in concrete layers and prevents reinforcing rushes;
Safety. Does not emit toxic and harmful substances, the pronitsayem for radio waves does not ignite, is dielectric. Even under the influence of electromagnetic fields material will not lose the physicomechanical characteristics;
The general economy when using to 30%. Use of composite fittings reduces costs on average of 25-30% that is the most urgent at increase in prices for metal;
The increased operation term. Durability of designs with composite fittings not less than 100 years;
Usability. The weight of composite fittings at full-strength replacement is 9 (!) times less metal that facilitates construction works, reduces the cost of costs of loading and unloading works and transportation and a possibility of the order of fittings of any length;