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Pipe and Fittings - Ductile Iron Pipe Research Association

letters DI (if Ductile Iron) or GI (if gray iron) are cast or stamped on the flanges. If the fabricator is other than the flange manufacturer, the fabricator’s mark is stamped with a metal die on each flange after assembly. Flanges are available in both Ductile Iron and gray iron and are rated at 250 psi. However, 24-inch and smaller flanged ...

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Dandong Foundry - Gray Iron, Ductile Iron, Steel Castings ...

GB 1348 QT500-7 Ductile Cast Iron - on Sep. 30, 2021 GB 1348 QT500-7 ductile iron is a ferritic type ductile iron with medium strength and toughness and good machinability. GB 1348 QT450-10 Ductile Cast Iron - on Sep. 28, 2021 QT450-10 ductile iron is carbon in the form of spherical graphite.

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DUCTILE IRON PIPES FITTINGS

Standards Specification Shin Nan ductile iron pipes and fittings for water and sewerage systems are manufactured according to EN 545 / EN 598 / EN 969 / ISO 2531 and under the quality control system of ISO 9001 for quality assurance. The standard nominal sizes DN of

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Chemical Compatibility Guide - Graco

Jul 02, 2013  - No Data Aluminum Carbon Steel Cast/Ductile Iron 304 Stainless Steel 316 Stainless Steel Acetal Buna CSM (Hypalon) EPR, EPDM Fluorocarbon Fluoroelastomer (FKM) Geolast (Buna Polypropylene) Hastelloy C TPE Leather Nitrile (TS) Nitrile (TPE) Nylon Polychloroprene Polypropylene PTFE PVDF Santoprene

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Ductile Iron Metal Casting Resources

Cast ductile iron normally contains over 3 percent carbon; it can be bent, twisted, or deformed without fracturing. Its mechanical properties are similar to steel, and far exceed those of standard cast irons. Ductile iron castings are solid metal objects that result from molten ductile iron being poured into voids in a mold. The ductile iron ...

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The Difference between Cast Iron and Ductile Iron

Ductile iron has some good mechanical properties than other cast irons. For example, its highest tensile strength could reach 900 Mpa, the largest elongation could reach 18%, moreover, its has good impact property, even good impact property in low temperature condition. Moreover, after suitable heat treatment, its physical properties could be ...

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Ductile Cast Iron – IspatGuru

May 21, 2014  Ductile cast iron also known as nodular cast iron, spheroidal graphite iron or SG iron, and spherulitic cast iron. The ductile iron process was developed by The International Nickel Company in 1948. As the name ductile iron suggests this grade of cast iron has a degree of ductility. The main characteristic of this material is the structure of ...

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Ductile Iron Castings - Custom Machined, Forged, Cast ...

Ductile Iron – Ductile iron casting produces strong ferrous metal parts which display the ability to withstand collisions well without cracking easily. This malleable material has obtained many uses in the plumbing industry. Ductile iron casting creates pipes of many sizes; some manufacturers cast large pipes for underground use.

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What is Ductile Iron? - Willman Industries

Ductile Iron is also called ductile cast iron, spheroidal graphite cast iron, or nodular cast iron. An Innovation In an Important Industry. The innovations in industry during the end of the 1800s and the early 1900s had brought important changes to the way we built everything from buildings to ships to vehicles.

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Pipe and Fittings - Ductile Iron Pipe Research Association

letters DI (if Ductile Iron) or GI (if gray iron) are cast or stamped on the flanges. If the fabricator is other than the flange manufacturer, the fabricator’s mark is stamped with a metal die on each flange after assembly. Flanges are available in both Ductile Iron and gray iron and are rated at 250 psi. However, 24-inch and smaller flanged ...

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K9 Ductile Iron Pipe and ISO 2531 Class K9 Cast Iron Pipe ...

The Class K9 Ductile Iron Pipes can be easily elongated by a minimum of 10% and still possess excellent workability. These pipes are designed with a density of 7050 Kg/m2 and have a hardness of 230BHN. The Di K9 Pipe is widely used in various systems for transmission of potable water, industrial water, irrigation systems, wastewater, and so on.

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Ductile Iron - an overview ScienceDirect Topics

Ductile Iron. Ductile iron (usually hypereutectic) is produced by ‘‘treatment’’ with magnesium immediately prior to pouring castings (see Fig. 4), followed by inoculation in much the same way as for the production of gray cast iron. From: Encyclopedia of Materials: Science and Technology, 2001. Download as PDF.

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Comparison of ductile iron vs steel Penticton Foundry

Nov 05, 2015  Ductile iron has superior shock absorption to steel. The average damping capacity for ductile iron is 6.6 times greater than SAE 1018 steel (reference – P. 435 ASM Cast Iron hand book). Cast steel has greater weldability. To properly weld ductile iron it’s important to follow specialized weld procedures. Abrasion Resistance.

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Ductile Iron Air Vent Valve - Yoshitake

Water Oil compatible fluids (specific gravity of 0.8 or more) Type: Air Vent: Pressure: 0.1 to 10 Bar: Temperature: 0°C to 90°C: Connection: BSPT (ISO 7.1) Body: Ductile cast iron: Valve: Brass: Valve Seat: Brass (NBR disc) Float: Stainless Steel

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American Cast Iron Pipe Company Company Profile ...

American Cast Iron Pipe Co (ACIPCO) operates one of the largest ductile iron pipe casting plants in the world. Its divisions -- including American Ductile Iron Pipe, American Flow Control, and American Steel Pipe -- make ductile iron pipe and fittings, cast steel tubes, fire hydrants and fire truck pumps, and valves for water treatment and energy production.

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Global Ductile Cast Iron Pipes Market Segment Outlook ...

The global ductile cast iron pipes market is segmented on the basis of type, application, and geography. The Global Ductile Cast Iron Pipes market is estimated to be US$ XX.X Mn in 2019 and is projected to increase significantly at a CAGR of x.x% from

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Alibaba Manufacturer Directory - Suppliers, Manufacturers ...

Orifice Air Valve P1 QB1 10 Cast Ductile Iron Single Orifice Air Valve Single Port Quick Exhaust Air Release Valve Air Non Return Valve $8.00-$450.00 / Unit 1.0 Units (Min. Order)

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Ductile Iron Resilient Seated Butterfly Valve - Elite ...

Compatible with ASME 125/150 flanges, the Elite Valve ductile iron resilient seated butterfly valves come with a gear operator with hand-wheel on sizes 14” to 24”. Features Include: • Maximum working pressure 250 PSI. • Available in sizes of 2″ to 24″. • Compatible with ASME 125/150 flanges.

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ductile cast iron for Reliable in Chad

Ductile Iron tensile strength is 60k versus cast iron at 31k . Ductile Iron has a yield strength of 40k, whereas cast iron exhibits no yield, only ultimate fracture . Ductile Iron strength-to-cost ratio offers greater value for a marginal increase in cost over cast iron . (See page 89 for a complete comparison of mechanicals .) Ductile Iron ...

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Ductile Iron - ASTM A536 Ductile Iron Farmers Copper, LTD.

Farmer’s Copper Ltd. maintains an extensive inventory of ductile iron in both 65-45-12 and 80-55-06.Our ductile iron is provided in solid and rectangle bar form. Ductile iron is frequently referred to as ductile cast iron, nodular case iron, spheroidal graphite iron, or SG iron.

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DUCTILE IRON PIPES FITTINGS

Standards Specification Shin Nan ductile iron pipes and fittings for water and sewerage systems are manufactured according to EN 545 / EN 598 / EN 969 / ISO 2531 and under the quality control system of ISO 9001 for quality assurance. The standard nominal sizes DN of

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Welding of Ductile Iron with Ni-Fe-Mn Filler Metal

Ductile Iron combined with the metallurgical factors described above, have limited the weld­ ing of cast iron. Prior to the development of Ni-Fe-Mn, the major advancement in filler metals for cast iron welding was NI-ROD FC 55, a flux-cored continuous welding wire for use with flux-cored arc welding (FCAW) and submerged arc welding (SAW).

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Ductile Iron Resilient Seated Butterfly Valve - Elite ...

Compatible with ASME 125/150 flanges, the Elite Valve ductile iron resilient seated butterfly valves come with a gear operator with hand-wheel on sizes 14” to 24”. Features Include: • Maximum working pressure 250 PSI. • Available in sizes of 2″ to 24″. • Compatible with ASME 125/150 flanges.

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ROMAC SERIES

Dec 23, 2019  compatible pipe materials • steel • cast iron / ductile iron • asbestos cement • concrete • pvc • hdpe romac ™ series flexible repair clamp coupling restraint coupling 1.800.426.9341 • romac all stainless steel also functions as a coupling seal flexible repair clamp ™ all stainless steel compatible with hdpe, pvc ...

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Ask the Experts: ductile iron, cast iron, and stainless steel

Ductile iron is a newer alloy than gray iron. While cast iron has been around as far back as 5th century B.C., ductile iron was first created in 1943. Ductile iron is more elastic than gray iron. It has twice the tensile strength of cast iron and a yield strength of 40k while cast iron has no yield strength at all.

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Ductile iron pipe - Wikipedia

Ductile iron pipe is pipe made of ductile cast iron commonly used for potable water transmission and distribution. This type of pipe is a direct development of earlier cast iron pipe, which it has superseded. The ductile iron used to manufacture the pipe is characterized by the spheroidal or nodular nature of the graphite within the iron. Typically, the pipe is manufactured using centrifugal ...

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5" Ductile Iron Slotted Grate Replacement Grating

SKU: 461D. Categories: Class E, Load Class, 5 inch, Ductile/Cast Iron, TDS Tags: ABT, ACO, Class E, Ductile Iron, MEArin, slotted grate, trench drain systems, Ulma. Description. Additional information. Universal Ductile Iron Slotted (Class E) grate that works with 100 mm wide trench drain systems. If you are needing to replace a ductile iron ...

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MEC MARKSMAN - 1967spud Reloading Supplies Ltd

The MEC Marksman is made of ductile cast iron for strength and durability and our patent-pending shell holder self-centers each cartridge. The ram provides smoothness and accuracy for every load. Compatible with all 7/8-14 thread dies to change calibers quickly. Reload .22 Hornet to .416 Rigby with one convenient machine.

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Ductile Iron Pipes Market Size, Share, Growth Report, 2027

The ductile iron pipes market is estimated to reach USD 13.6 Billion in 2027, registering a compound annual growth rate (CAGR) of around 6.5% during the forecast period. The unparalleled growth of the end-use industries has resulted in the substantial growth of the ductile iron pipes market. Ductile iron, a type of cast iron and are used ...

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Ductile Iron Bellows Sealed Globe Valve - Valvesonline

Flanged DIN PN16 Yoshitake Ductile Iron Bellows Sealed Globe Valve. Stainless Steel Bonnet, Valve, Seat Bellows. For temperatures up too 300°C and pressure up to 16 Bar. Maintenance Free (zero leakage) and extremely low torque. From 15mm to 200mm.

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King Gate- Bronze Gate Valves, Bronze Swing Check Valves ...

Contact information. King Gate Metal Corp. No. 57 HO-SHENG ROAD, 429-52 SHEN KANG DIST. TAICHUNG CITY, TAIWAN R.O.C. Contact Details Tel: (886) 4 25623111

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ISO2531 Standard waterworks industry use potable water ...

ISO2531 Standard waterworks industry use potable water pipe Ductile iron universal flange adaptor PN16 , find complete details about ISO2531 Standard waterworks industry use potable water pipe Ductile iron universal flange adaptor PN16 from Qingdao Valtech Manufacturing Co., Ltd. supplier or manufacturer on Equipmentimes.

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Greek Key - Iron Age Designs

Project: Church Plaza, Seattle Washington. Greek Key 5″ x 20″ trench grate, raw cast ductile iron. Greek Key 5″ x 20″ trench grate, cast ductile iron with our baked on oil finish. Greek Key 9″ x 20″ trench grate, raw cast ductile iron. Pictured in the compatible

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