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200

Ductile Iron Pipes & Fittings, Steel Pipes ... - Alibaba

Our factories and foundries are: Two foundries for the Ductile iron pipes, One foundry for the Ductile iron pipe fittings, Flanged adaptors, Couplings and Dismantling joints, One foundry for the Manhole covers, one factory for the steel flanges, Two factories for the valves and two factories for the industrial and mechanical castings.

241

ANSI Cast and Ductile Iron Flange Chart Dimensions ...

Click here for our complete stock list of flanges, fittings and ANSI/ ASME valves 125 up to 2500 Class. We stock a full range of ball, check, gate, globe, needle, plug valves and strainers in cast iron, ductile iron, carbon steel, stainless steel, alloy steel, etc. We also stock undrilled flanged end valves to accommodate special drillings.

58

Dismantling Joint - Cast Iron | Robar Industries

The dismantling joint provides an easier way of repairing or doing maintenance on the anged pipe system. MATERIAL SPECIFICATIONS: Flange Spool: AWWA C207 Class D Flange 150 lb Bolt Pattern (other anges available) End Ring & Body: 4" – 12" Cast Ductile Iron, 14" and larger Carbon Steel ASTM A36 (4" – 12" available in Carbon Steel ...

206

Becon Trading & Contracting W.L.L, Doha, Qatar.

Ductile Iron Pipe suitable for Push-on-Joint, Flanged Joint, Restrained Joint Class of Pipe C20, C25, C30, C40, C50, C64, C100, Class K7, Class K9 and PP Class.

6

Pipeline Connection Fittings & Couplings Manufacturer ...

Mar 01, 2021· JCM connection fittings provide the remedy to pipe joining problems – couplings, dismantling joints, flanged adapters, expansion joints and end caps for all types of pipe are available. Connections between different types of pipe within the same nominal size are simple and quick with JCM bolted couplings and flanged adapters provide a means ...

178

China Ductile Cast Iron/Carbon Steel/Stainless Steel ...

Ductile Iron Butterfly valve. Material. Ductile Cast Iron/Carbon steel/Stainless steel. Registered Brand. CMAX or CNBM. Type. Concentric/Double eccentric: Application. wide range of stormwater, sewer, and electrical project, etc. Standard. ISO 5752/ BS 5155/ EN 1092

1

China ISO2531/En545cast Iron/Ductile Iron/Carbon Steel ...

Dismantling Joint, Flexible Coupling, Rubber Bellow manufacturer / supplier in China, offering ISO2531/En545cast Iron/Ductile Iron/Carbon Steel /Stainless Steel Dismantling Joints for Water Pipe (DN50-DN2000), Cast Iron Various Kinds Butterfly Valve for Wafer/Lug/Flange Type, ASTM A126 Cast Iron Wafer Type Butterfly Valve with Lever Opreated and so on.

34

GOURD BRAND Malleable/Ductile

gray cast iron. Rather, it has a strength that is close to cast steel. The photo at top left shows the microstructure for malleable iron, the one on bottom left for ductile iron. The black clumps are annealed carbon and the white area indicates the ferrite structure. Free carbon is present in the structure of gray cast iron .

94

Ductile cast iron pipe Manufacturers & Suppliers, China ...

ISO2531/En545/En598 Ductile Iron Pipe, Ductile Iron Pipe Fitting, Viking Johnson Coupling/Flange Adaptor, Dismantling Joint, Pipe Saddle Clamp for PVC/PE/Di Pipe: .

47

Comparison of the Mechanical Properties of Steel ... - NW Pipe

Ductile iron pipe typically will use magnesium in the manufacturing process. Figure 1: Micrograph of Gray Cast Iron Figure 2: Micrograph of Ductile Iron STEEL There are currently thousands of steel compositions available in the world. Generally, steels are classified by their chemical compositions.

89

Best manufacture of Pipe fitting,Flange and Valve!

EVK FITTING GROUP CO.,LTD (CHINA) is a leading group, engaged in manufacturing valve, pipe fitting, flange and casting parts,affiliating Qingdao EVK Industrial Co.,Ltd, Yantai EVK Valve Manufacturing Co.,Ltd, Hebei EVK Pipe Fitting Co.,Ltd, Tianjin EVK Flange Fabrication Co.,Ltd, Qingdao EVK Casting Weights Co.,Ltd. EVK Group has more than 2000 staffs and covers around 150000 .

9

Ductile Iron Pipe Suppliers, Ductile Iron Water Pipe ...

Tycoon Piping is one of the large suppliers for high quality Ductile Iron Pipe. Ductile Iron is also called as Nodular Cast Iron or Spheroidal graphite iron. It was concocted in year 1949. This Iron holds the corrosion resistance of cast iron but has more than twice the tensile strength [Cast Iron- 180 MPa (min), Ductile Iron - 420 MPa (min)].

20

Dismantling Joint - Cast Iron | Robar Industries

The dismantling joint provides an easier way of repairing or doing maintenance on the anged pipe system. MATERIAL SPECIFICATIONS: Flange Spool: AWWA C207 Class D Flange 150 lb Bolt Pattern (other anges available) End Ring & Body: 4" – 12" Cast Ductile Iron, 14" and larger Carbon Steel ASTM A36 (4" – 12" available in Carbon Steel ...

242

Differences between Cast Iron and Cast Steel

Cast steel usually refers to normal carbon steel and alloy steel. Which is a steel casting with carbon content lower than 2%. Which is a steel casting with carbon content lower than 2%. Therefore, no big difference from the chemical content and raw materials for cast iron vs cast steel.

78

China Ductile Cast Iron/Carbon Steel/Stainless Steel ...

Ductile Iron Butterfly valve. Material. Ductile Cast Iron/Carbon steel/Stainless steel. Registered Brand. CMAX or CNBM. Type. Concentric/Double eccentric: Application. wide range of stormwater, sewer, and electrical project, etc. Standard. ISO 5752/ BS 5155/ EN 1092

188

Ductile Iron Pipe | McWane Ductile

Ductile Iron Pipe Cast iron pipe has long been the standard material for conveying water and sewage in municipal, utility and industrial piping systems. The life expectancy of cast iron pipe is unknown but is estimated to be 100 years or more. The oldest operating cast iron main is in Versailles, France, which was installed in 1664.

10

FLANGED COUPLINGS — ROMAC INDUSTRIES

Stainless steel pipe repair clamp with hydrostatic gasket. Nominal Sizes 4 - 24 inches. Working Pressure See catalog page. Pipe Compatibility Steel, cast iron, ductile iron, asbestos cement, concrete, PVC, HDPE

219

Ductile cast iron pipe Manufacturers & Suppliers, China ...

ISO2531/En545/En598 Ductile Iron Pipe, Ductile Iron Pipe Fitting, Viking Johnson Coupling/Flange Adaptor, Dismantling Joint, Pipe Saddle Clamp for PVC/PE/Di Pipe: .

126

Piping Materials & Galvanic Corrosion

1) Austenitic stainless steel with increased molybdenum content to increase resistance to corrosion compared to other 300 series alloys. Resist scaling at temperatures up to 1600 o F (871 o C). Used in industry, in marine environments and in a wide range of general industrial components. 2) Basic ferritic non-heat treatable stainless steel. Its strengths are in ductility, formability, good ...

229

Cast Iron Valves, Ductile Iron Valves, Steel Valves - Kingnor

Pipe Fittings. Ductile Iron Pipe Fittings. ISO2531-EN545 Ductile Iron Pipe Fitting; Ductile Iron Pipe Fittings for PVC Pipe; AWWA C110 Flanged DI Fitting; AWWA C153 MJ DI Fitting; Couplings; Flange Adaptors; Dismantling Joints; Saddles; Mechanical Joint Restraint Gland; Malleable Iron Pipe Fittings; Grooved Couplings and Fittings; Carbon Steel ...

157

Why ductile iron couplings on stainless steel pipes works ...

Jan 15, 2020· The use of Victaulic couplings with ductile iron housings on stainless steel pipe is common practice when pipe material selection is based on compatibility with the fluid media and where the risk of external corrosion is low. Due to the design of the coupling housings and elastomer gasket, the housings will never contact the internal fluid media.

103

k14 ductile cast iron pipe fitting, k14 ductile cast iron ...

Ductile Iron MJ Pipe Fitting 1. Material: Ductile iron 500-7/ 450-10 in accordance with ISO 1083 2. Standard: EN 545:2002, ISO 2531:1998, EN598, BS4772, AWWA C110, AWWA C153, GB13295 3.

260

Ductile vs. Cast Iron Valves: What's the Difference?

Dec 18, 2017· Customers from all kinds of industries need valves of all varieties for their high-demand processes. Valves are available in a huge number of materials for any application imaginable. A few of these materials are PVC, carbon steel, stainless steel, cast iron, and ductile iron. In this post we will focus on two of those materials: ductile iron and cast iron. The argument of "ductile vs. cast ...

189

Best manufacture of Pipe fitting,Flange and Valve!

EVK FITTING GROUP CO.,LTD (CHINA) is a leading group, engaged in manufacturing valve, pipe fitting, flange and casting parts,affiliating Qingdao EVK Industrial Co.,Ltd, Yantai EVK Valve Manufacturing Co.,Ltd, Hebei EVK Pipe Fitting Co.,Ltd, Tianjin EVK Flange Fabrication Co.,Ltd, Qingdao EVK Casting Weights Co.,Ltd. EVK Group has more than 2000 staffs and covers around 150000 .

151

Comparison of the Mechanical Properties of Steel ... - NW Pipe

Ductile iron pipe typically will use magnesium in the manufacturing process. Figure 1: Micrograph of Gray Cast Iron Figure 2: Micrograph of Ductile Iron STEEL There are currently thousands of steel compositions available in the world. Generally, steels are classified by their chemical compositions.

155

Knife Gate Valves - Carbon & Stainless Steel - Keckley Company

view larger. Keckley manufactures low pressure flanged and fabricated KGV knife gate valves that have a large port. Our knife gate valves provides a low pressure drop across the valve and is better suited to handle slurries, solids, and other fluid/solid mixtures than average plug .

103

Why is cast iron best suited for the manufacturing of pumps?

The coefficient of thermal expansion of cast iron is only 6.5 and is comparatively low to that of steel and ductile iron with a coefficient of 7.0. This makes it ideal for pump manufacturing. Ductile iron and malleable iron have good machinability, wear resistance, vibration damping and low notch sensitivity.

262

What Is the Difference Between Cast Iron And Steel?

Jun 05, 2018· The most notable difference between steel and cast iron is the carbon content. Cast iron has a carbon content greater than 2%, while steel has a carbon content of less than 2%, with many steel alloys having less than 1%. Great, what does that mean in terms of material properties? Read on: Material Properties Of Steel And Cast Iron

83

Star Pipe Products - Ductile Iron Pipe Fittings, Joint ...

Star® Pipe Products is a domestic & global manufacturer for a broad array of iron products for the water and wastewater industries. Established in 1981, Star® Pipe Products is headquartered in Houston, Texas and has been delivering quality products and services for over 40 years.

230

RESTRAINT SYSTEMS — ROMAC INDUSTRIES

Pipe Compatibility Ductile iron, cast iron and 3-12 inch IPS Std. steel pipe. ... Ideally suited to allow access to valves, meters and other equipment. Dismantling joints can be shortened or lengthened to accommodate the different lay-lengths of adjacent pipe equipment. Nominal Sizes 3 - 72 inches ... Steel and ductile iron pipe. DUCTILE LUG.

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