Leading Manufacturer for Geological Drill Pipe - Ductile iron pipe Made in China K9 C30 C40 En545 ISO2531 – Lu

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Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Petroleum Steel Tube, Stainless steel pipe wholesaler, Seamless Steel Tube, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.

Leading Manufacturer for Geological Drill Pipe - Ductile iron pipe Made in China K9 C30 C40 En545 ISO2531 – Lu Detail:

Introduction

The essence of cast iron steel pipe is ductile iron pipe. Because Ductile iron pipe has the essence of iron and the performance of steel, it is called this way. The graphite in the ductile iron pipe is in the form of spheroids, and the size of the graphite is generally 6-7. In terms of quality, the spheroidization grade of the cast iron pipe is controlled to be 1-3, and the spheroidization rate is ≥80%, so the mechanical properties of the material itself have been better improved, and it has the essence of iron and the performance of steel. The annealed ductile iron pipe has a metallographic structure of ferrite plus a small amount of pearlite and good mechanical properties, so it is also called cast iron pipe.
Features: It has the essence of iron, the performance of steel, excellent anti-corrosion performance, good ductility, easy installation,

Parameter

Item	Ductile iron pipe
Standard	ASTM, DIN, ISO, EN, JIS, GB, etc.
Material	Ductile iron etc.
Size	Hardness: within 230HBW or as requiredTube wall thickness: 6.0-20MM or as requiredRally: Above 420MPA or as requiredLength: 5m-12m or as requiredSize: DN80-DN2000 or as required
Surface	Lightly oiled, hot dip galvanized, electro-galvanized, black, bare, varnish coating/anti-rust oil, protective coating, etc.
Application	Mainly used for water supply and gas transmission in municipal industrial and mining enterprises.etc.
Export to	America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc.
Package	Standard export package, or as required.
Price term	EXW, FOB, CIF, CFR, CNF, etc.
Payment	T/T, L/C, Western Union, etc.
Certificates	ISO, SGS, BV.

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Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for Leading Manufacturer for Geological Drill Pipe - Ductile iron pipe Made in China K9 C30 C40 En545 ISO2531 – Lu , The product will supply to all over the world, such as: Johannesburg, Denver, Cyprus, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.

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