Stainless Steel flanges (big welding neck flange,ss flange)

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Specifications

Feature:
1) Wall Thickness: SCH5S - SCH160S
2) Grade: 301, 321, 304, 304L, 316, 316L, 317, 317L

Stainless Steel flanges (big welding neck flange,ss flange)

Stainless Steel Flange:

Feature:
1) Wall Thickness: SCH5S - SCH160S

2) Grade: 301, 321, 304, 304L, 316, 316L, 317, 317L
3) Standards: ASTM/AISI/DIN/JIS
4) Size: DN10 - DN1,200mm

Packing:

wooden case, or as per customers' requirements.

Q: What is the inside of the flange?: Nominal diameter is all pipeline fittings in the piping system with the size of the digital representation, nominal diameter is a convenient rounded number for reference, and machining dimension is not only strict relationship. The nominal size of the "DN" is followed by a digital marker. In order to unify the dimension of the connection size, use the nominal diameter (also known as the nominal aperture and nominal size). For example, welded steel tube is divided into thin walled steel pipe, plain steel tube and thick steel tube. Its nominal diameter is not an outside diameter or an inner diameter, but is a nominal size that is similar to the diameter of an ordinary pipe. Each nominal diameter corresponds to an outside diameter, which varies according to thickness. The nominal diameter can be expressed in mm, also in English.

Q: What is a toilet flange: The Flange is called the Flange or the Flange. The flange is the part of the pipe that connects the pipe to the pipe. There is a hole in the flange, The bolts fasten the two flanges. The flange is sealed with gasket. Flange threaded connection (wire) flange and welding flange.

Q: What does the DN and PN represent on the flange?: Our company is specialized in producing flannel. I can tell you explicitly that DN is the specification, which is the specification. And PN is the pressure. These are not perfect. The most complete should have the execution standard, material and so on.

Q: What does flange do?For what?: Referred to as "flange, flange plate is a general designation, usually refers to, in a sort of disk around the metal body on several fixed with hole used to connect to other things. This thing is widely used in machinery, so it is also strange in appearance, as long as it is called the flange, its name comes from English. Flanges are a type of disk parts that are most common in pipeline engineering and are used in pairs. In the pipeline project, the flange is mainly used for the connection of the pipe. In need of a flange Connecting piping, various installation of flanges, low pressure pipe can be used with wire flanges, 4kg/above pressure welding flange. Between two flanges, add a gasket and tighten the bolt. Different pressure flanges have different thickness and different bolts. Water pumps and valves, when connected to pipes, are locally made of these devices, also known as flanges, also known as flanges. Where there are two surfaces in the surrounding use of bolt connection closed connection parts at the same time, generally referred to as the "flange", such as ventilation pipe connections, this kind of parts can be called "flange parts"

Q: How does the hole in the flange of the flanged pipe work?: The factory USES a bench drill, now manual, numerical control all have, so, you do this thing to do what?

Q: What is a flanged water meter: This connection is mainly used for the connection of cast iron pipe, liner, non-ferrous metal pipe and flange valve, and flange connection is also used for the connection of process equipment and flange.

Q: What is the flange of the embossed cover device: Flange connection or flange connection, it is to point to by the flanges, gaskets and bolts are mutually connected as a set of sealing structure detachable connection, pipe flange refers to the plumbing for piping flange, used in equipment refers to the import and export of the flange of the equipment. There are holes in the flanges, and bolts make two flanges. The flange is sealed with gasket. Flange threaded connection (thread connection) flange, welding flange and clamp flange. The flanges are used in pairs, and the low pressure pipe can be used with wire flanges, and the welding flange is used for more than four kilograms of pressure. Between two flanges, add a gasket and tighten the bolt.

Q: Flanges and flanges are a kind of thing: It's the same product, it's just a different name, the flanges, flanges, and flanges are all a product. A kind of threaded or welded pipe fittings used for connecting pipes and valves, mainly in meng village county, we are specialized in producing this product

Q: What is flange mostly used for?: The flange connection consists of a pair of flanges, a gasket and several bolts nuts. The gasket in between the two flange sealing surface and tighten nut, washer on the surface of a pressure deformation after reaching a certain value, fill and seal surface uneven, not connected closely. Flange connection is a removable connection. Product specification: dn15-dn2000 Product packaging: wooden cases or other Product color: metallic color Product characteristics: anti-corrosion, acid alkali, long service life, reasonable price calculation, smooth surface, high temperature and high temperature, good appearance and strong texture Production process: professional overall forging, forging press, medium plate cutting, middle board, etc Processing: high precision CNC lathe turning, plain lathe, argon arc welding, etc It's called the sch-5s, sch10s, sch20s, sch30s, sch40s, etc Manufacturing standards: national, American, Russian, Japanese, etc Material: 201,304.316l.0cr18ni9.321.202 USES: widely used in water conservancy, power, power station, pipe fittings, industry, pressure vessel etc Connection: flange nut, bolt connection.

Q: The difference between the true and false flanges in the flange: Plastic flanges flange root, root for plastic pipes or composite pipe connection, a connection surrounding edge and connection in combination with surface, connection around the edge no connection bolt hole, its connection in combination with surface has a circular groove seal installation.

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