DN350 ductile iron pipe diameter 350 mm water supply ductile iron pipe centrifugal ductile iron pipe has the nature of iron, steel properties, excellent anti-corrosion properties, good ductility, good sealing effect, easy installation, the main ductile iron pipe for municipal, industrial and mining enterprise water supply , gas, oil, etc. It is the first choice for water supply pipes and has a high price/performance ratio. Compared with PE pipe, from the installation time, the spheroidal pipe is easier and faster to install than the PE pipe, and the inner and outer bearing pressures are better after the installation; from the perspective of hermeticity and corrosion resistance, the sealing property of the spheroidized pipe is better after the installation. Corrosion resistance can be improved by a variety of anti-corrosion measures; from the hydraulic performance point of view, because the specification of the spheroid tube generally refers to the inner diameter, the specification of the PE pipe generally refers to the outer diameter, because under the conditions of the same specification, the spheroidized tube can achieve greater runoff; In terms of comprehensive installation and maintenance cost, the ball-and-tube tube has a superior cost performance.
DN350 Ductile Cast Iron Pipes The use of nodular cast iron No. 18 after addition of nodulizing agents, through centrifugal centrifugal ductile cast iron machine into a pipe, called "durable ductile iron pipe", referred to as the ball tube, ductile iron pipe and ball-casting Tubes and so on. The DN350 Ductile Iron Pipe is a ductile iron pipe with an inner diameter of 350 mm. The outer diameter is 3378mm and the wall thickness is 7.7mm. The standard is 6 meters and weighs 403 kg. Water supply pipelines, drinking water projects use DN350 ductile iron pipe, our company DN100-DN800 ductile iron pipe standing stock. Produce high-quality water supply and drainage cast iron pipe, China's water supply and drainage quality supplier, sincerely your call!
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