Jinan Xintai Forging Co., Ltd
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(Total 12 Products for Dn300 Blind Flange)
DIN standard DN300 size blind flange
DIN standard DN300 size blind flange The blind plate should be set at the position requiring isolation, such as the nozzle of the equipment, the front and rear of the cut-off valve or between the two flanges. It is often recommended to use the 8-shaped blind plate; for the disposable parts such as pressure suppression...
DIN standard DN300 size plate flange
DIN standard DN300 size plate flange The plate flange is the most common flange. Forged steel plate flange is convenient to obtain materials, simple to manufacture, low in cost, and widely used. The advantage of flat welding flange is that it is easy to center when welding and assembling, and the price is relatively...
DIN standard DN3000 size plate flange
DIN standard DN3000 size plate flange The plate flange is the most common flange. The connection between the flat welding flange and the pipeline is to insert the pipe into the inner hole of the flange to the proper position, and then lap welding. The advantage of flat welding flange is that it is easy to center when...
DIN standard DN3000 size blind flange
DIN standard DN3000 size blind flange The plate-type flat blind plate is a solid circle with a handle, which is used in systems that are normally isolated. The figure-eight blind plate is shaped like a figure eight, one end is a blind plate, and the other end is a throttle ring, but the diameter is the same as that of...
DIN standard DN300 size slip on flange
DIN standard DN300 size slip on flange The slip on flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. Flat welding flange with neck also belongs to flat welding flange, because there is a short neck, so as to improve...
DIN standard DN3000 size slip on flange
DIN standard DN3000 size slip on flange SO flange is a flange that protrudes steel pipes, pipe fittings, etc. into the flange and is connected to the equipment or pipeline through fillet welds. The neck height of the flat welding flange with neck is lower, which improves the stiffness and bearing capacity of the...
DIN standard DN300 size welding neck flange
DIN standard DN300 size welding neck flange The welding neck flange is suitable for occasions with high pressure, high temperature or high sealing requirements. The WN flange refers to a kind of flange with cone neck and butt welding with cylinder or pipe, which belongs to integral flange. It adopts a more complex...
DIN standard DN3000 size welding neck flange
DIN standard DN3000 size welding neck flange WN flange is suitable for occasions with high pressure, high temperature or high sealing requirements. The WN flange refers to a kind of flange with cone neck and butt welding with cylinder or pipe, which belongs to integral flange. Due to the transition structure of the...
Carbon steel blind flange with ISO certificate
Carbon steel blind flange with ISO certificate The carbon steel blind flange is a form of flange connection. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. In terms of plugging effect, the blind flange has the same effect as the head and cap. However, there is no way to...
Forged Steel Blind Flange with ISO certificate
Forged Steel Blind Flange with ISO certificate The forged steel blind flange is a form of flange connection, that is a flange without a hole in the middle. Blind flange products use convex or annular tongue and tenon joint gasket surface. One of the functions of the blind flange is to seal the end of the pipeline, and...
DIN2576 Standard Carbon Steel Blind Flange
DIN2576 Standard Carbon Steel Blind Flange The blind flange is a form of flange connection, that is a flange without a hole in the middle. The production process is mainly divided into forging, casting, cutting and rolling. In terms of plugging effect, the blind flange has the same effect as the head and cap. One of...
DIN2573 Standard Fogring Blind Flange
DIN2573 Standard Fogring Blind Flange with ISO certificate The DIN standard blind flange is a form of flange connection, that is a flange without a hole in the middle. Flange blind plate materials are carbon steel, alloy steel, stainless steel, plastic and so on. Our products process is forging, forgings can withstand...
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