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Carbon Steel Forged Flange

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We are supplying forged flanges, carbon steel forged flanges, SS forged flanges at affordable price.

Product description


Introduction to forged flange:

Forged flange, also known as flange flange disk or protruding edge. A flange is a part connected between pipes and pipes, used for connection between pipe ends. Flanges are also used on equipment inlet and outlet for connection between two devices, such as reducer flanges.

Flange connection or flange joint, is refers to the flange, gasket and bolt three mutually connected as a group of detachable sealing structure.

Pipe flange refers to the flange of pipe fitting pipe, used in equipment refers to the equipment inlet and outlet flange.There are holes in the flange, and the bolts make the two flanges close. Gasket between flanges. Flange thread connection (thread connection) flange, welding flange and clip flange.

Flanges are used in pairs, low pressure pipe can use wire flange, more than four kilograms of pressure using welding flange. Put a seal between the two flanges and bolt them together. Flanges of different pressures have different thickness and they use different bolts.When the pump and valve are connected to the pipe, the parts of these equipment are also made into corresponding flange shapes, also known as flange connections.General use bolt connection in the two plane periphery at the same time closed connection parts, generally called "flange", such as the ventilation pipe connection, this kind of parts can be called "flange parts". But this kind of connection is only a part of the equipment, such as the flange and the connection of the water pump, it is not good to call the water pump "flange parts".

Smaller, such as valves, can be called "flange parts." Reducer flange for connection between motor and reducer and between reducer and other equipment.

Product information of Carbon Steel Forged Flange

Produce nameCarbon Steel Forged Flange
StandardEN, ASME, ANSI, DIN, KS, JIS, GB, ISO
Materialstainless steel, carbon steel, alloy steel
Size1/2"-100", DN15-DN2000
PressurePN1.0-PN420, Class150-2500
SurfaceClear, Bright, Brushing
PackingSteel Pallet, Plywood, wooden Pallets
OriginMade in China, Hebei
SpeciesMore Than 300 Kinds For Choice


The production process of flange

Our company's flange manufacturing process is divided into two kinds: Casting flange and forging flange

The forged flange is generally lower carbon content than cast flange and is not easy to rust. The forging has good streamline, compact structure and better mechanical properties than cast flange.

Forgings can bear higher shear force and tensile force than castings.

The advantages of casting are that it can produce more complex shape and lower cost.

The forging has the advantages of uniform internal structure and no harmful defects such as pores and inclusions in the casting.

The process of forging flange is generally composed of the following processes, i.e. blanking, heating, forming and cooling after forging. The forging process includes free forging, die forging and die forging. In production, different forging methods are selected according to the forging quality and production batch.

Flange is widely used in chemical engineering, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, water heating, fire protection, electric power, aerospace, shipbuilding and other basic engineering because of its good comprehensive performance.

The general processing and manufacturing procedures of flange are: purchase of raw materials → cutting and blanking → solid solution → forging and forming → lathe finishing.


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Forged Flange


Carbon Steel Forged Flange


Carbon Steel Forged Flange China


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Company Information

1. About Yarong

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2. Our Factory

Carbon Steel Forged Flange Supplier

3. Our Certificate

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4. Pay And Shipment

A105 carbon steel Flange


FAQ about Carbon Steel Forged Flange

Over 10 Years of experience in Forged Flange.


What is your company's after service and warranty?

We make products according to drawings or standards, strictly until them reach your 100% satisfaction. We, II be unconditional replace the poor products once get the confirmation of defected products.


How to place the order?

* You send us drawing or standards.

* The sample will be sent to you once it be finished.

* After the sample be confirmed, then you place an order and pay us 30% deposit

* We start to make the product

* We take photos for your check and you then pay the balance

* We arrange shipment


Is it possible to know how the product is going on without visiting your company?

We will offer a detailed products schedule and send weekly reports with digital pictures and videos which show the machining progress.


How long can I expect to get the sample?

Samples will be ready for delivery in 7-15 days for new mold products. The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account.


What about the lead time for mass production?

It depends on the order quantity and processing technology. But we always try to meet customers' requirement by adjusting our workshop schedule. Generally, the lead time is about 15-35 days

How is terms of delivery?


We accept EXW,FOB,CIF,etc.most convenient one is selectable according to your demands.


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Carbon Steel Forged Flange Supplier