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Cangzhou Sinhoo Pipeline Manufacturer Co.,Ltd

Add:The Western Industrial Zone In Mengcun County, Cangzhou City, Hebei Province of China

Con:Jing Jia

Tel:0086-579-83052616

Fax:0086-579-83052615

E-mail:carrie@sinhoofit.com

Flange

Flange is abbreviated as flange. It is just a general term. It usually means that several fixing holes are provided in the periphery of a disk-like metal body for connecting other things.
The flange is a part that connects the pipe to the pipe and is connected to the pipe end. There are holes in the flange, and the bolts make the two flanges tightly connected. The flanges are sealed with gaskets. Flanges are disc-shaped parts that are most common in plumbing and flanges are used in pairs. In plumbing, flanges are primarily used for pipe connections. At the end where two pipes need to be connected, one flange is installed, and the low-pressure pipe can use a wire flange. The welding flange is used at a pressure of 4 kg or more. A gasket is placed between the two flanges and then bolted.
The flanges are divided into structural types, including integral flanges, loop flanges and threaded flanges. Common integral flanges have flat weld flanges and butt weld flanges. The flat welding flange has poor rigidity and is suitable for the occasion of the pressure p≤4MPa; the butt welding flange is also called the high neck flange, and has the neck flat welding and the neck butt welding. It has high rigidity and is suitable for occasions with high pressure and temperature. There are three types of flange sealing surfaces: flat sealing surface, suitable for occasions where pressure is not high and medium is non-toxic; concave and convex sealing surface is suitable for occasions with higher pressure; groove sealing surface is suitable for flammable and explosive , toxic media and high pressure occasions.
SINHOO is one of the earliest suppliers and manufacturers of Flange in China. Equipped with its own factory, can provide the wholesale quantity you want.
  • Stainless Steel Threaded Flanges

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    Stainless Steel Threaded Flanges

    A Stainless Steel Threaded Flanges is a type of flange that is threaded to the pipe. Designed with a loose flange. The advantage is that no welding is required and the additional torque generated on the cylinder or pipe when the flange is deformed is small. The disadvantage...Read More

  • 3 1/2 Inch Asme B16.9 Threaded Flange

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    3 1/2 Inch Asme B16.9 Threaded Flange

    3 1/2 Inch Asme B16.9 Threaded Flange are made by machining the inner bore of the flange into a pipe thread and connecting it with a threaded pipe. It is a non-welded flange.Read More

  • 3/4 Asme B16.9 Class150 Welding Neck Flange

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    3/4 Asme B16.9 Class150 Welding Neck Flange

    A 3/4 Asme B16.9 Class150 Welding Neck Flange is a type of pipe and refers to a flange with a neck that has a transition of a round pipe and is butt welded to the pipe. Butt welding flange is not easy to be deformed, sealed well, widely used, has corresponding rigidity and...Read More

  • 1 1/4 Asme B16.9 Class150 Lap Joint Flange

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    1 1/4 Asme B16.9 Class150 Lap Joint Flange

    The advantages of the 1 1/4 Asme B16.9 Class150 Lap Joint Flange are: small size, light weight, good elasticity, convenient installation and maintenance, lateral, axial and angular displacement during installation, no difference in the center of the pipe, no limitation of the...Read More

  • Carbon Steel Welding Neck Flange

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    Carbon Steel Welding Neck Flange

    A Carbon Steel Welding Neck Flange is a type of pipe and refers to a flange with a neck that has a transition of a round pipe and is butt welded to the pipe. Butt welding flange is a kind of disc-shaped part, which is the most common in pipeline engineering. The flanges are...Read More

  • Carbon Steel Slip On Flange

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    Carbon Steel Slip On Flange

    The Carbon Steel Slip On Flange is then welded internally and externally to provide sufficient strength and prevent leakage. Many users prefer to use this flange to weld the neck because it is less expensive and requires less precision when cutting the pipe. These flanges are...Read More

  • Stainless Steel Welding Neck Flange

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    Stainless Steel Welding Neck Flange

    A Stainless Steel Welding Neck Flange(also known as a high-hub flange and tapered hub flange) is a type of flange. There are two designs. The regular type is used with pipes. The long type is unsuitable for pipes and is used in process plant. A weld neck flange consists of a...Read More

  • carbon steel plate flanges

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    carbon steel plate flanges

    The carbon steel plate flanges are produced by forging, casting, medium plate rolling and medium plate cutting. The production process includes forging, casting, medium plate rolling, and medium plate cutting. Among them, the forging price is the highest, the middle plate...Read More

  • Carbon Steel Plate Flange

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    Carbon Steel Plate Flange

    Carbon Steel Plate Flange, that is, the flange or end flange connection of the carbon steel body. It contains a carbon steel flange called a carbon steel flange. The plate flange is a flat disc welded to the end of the steel tube and allowed to be bolted to the other tube....Read More

  • Carbon Steel Blind Flange

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    Carbon Steel Blind Flange

    Carbon Steel Blind Flanges are pipe flanges used to seal the end of a piping system or pressure vessel openings to prevent flow. Blind pipe flanges are commonly used for pressure testing the flow of liquid or gas through a pipe or vessel. Blind pipe flanges also allow easy...Read More

  • plumbing flange

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    plumbing flange

    Plumbing flange is to fix two pipes, fittings or equipment to one flange first, then add a flange pad between the two flanges, and finally tighten the two flanges with bolts. A detachable joint that is tightly coupled.Read More

  • 8 Inch Din Pn40 Forged Flange

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    8 Inch Din Pn40 Forged Flange

    Notes: Bore to be specified by purchaser Leading Manufacturer & Exporter of Flanges and Pipe Fittings |China Flanges and Pipe Fittings We Export: Asia, Africa, North America, South America, Antarctica, Europe, and Australia. Sinhoo pipeline is a Professional flanges and...Read More

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