Jinan Xintai Forging Co., Ltd
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(Total 12 Products for Gost Welding Neck Flange)
GOST Standard carbon steel welding neck flange
GOST Standard carbon steel welding neck flange The welding neck 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 conical neck and the butt welding connection, the strength and rigidity of the flange are...
GOST Standard Carbon Steel Plate Flange
GOST Standard Carbon Steel Plate Flange The plate flange is the most common flange. The welding form is to insert the pipe into the flange to weld. Forged steel plate flange is convenient to obtain materials, simple to manufacture, low in cost, and widely used. Due to the good comprehensive performance of plate-type...
GOST Standard Carbon Steel Slotted Flange
GOST Standard Carbon Steel Slotted Flange The slotted flange is a kind of flange. The sealing surface of ring groove surface is often used with butt welding connection type. Slotted flange is often used in high temperature, high pressure environment. Parameters: Type: Slotted flange Pressure: 1) ANSI B16.5: CLASS150....
GOST Standard Forging Blind Flange
GOST Standard Forging Blind Flange The blind flange is a form of flange connection, that is a flange without a hole in the middle. There are many kinds of sealing surface, such as plane, convex surface, concave convex surface, tenon and groove surface and ring joint surface. One of the functions of the blind flange is...
GOST Standard Slip On Flange for Sale
GOST Standard Slip On Flange for Sale The full name of slip on flange is the flange of steel pipe with neck, which is the flange connecting steel pipe, pipe fittings and so on into the flange through fillet weld. The neck height of the flat welding flange with neck is lower, which improves the stiffness and bearing...
Gost PN6 12820-80 plate flange
Gost PN6 12820-80 plate flange The plate flange is the most common flange. The welding form is to insert the pipe into the flange to weld. Forged steel plate flange is convenient to obtain materials, simple to manufacture, low in cost, and widely used. Due to the good comprehensive performance of plate-type flat...
Gost PN16 12820-80 plate flange
Gost PN16 12820-80 plate flange The plate flange is the most common flange. The welding form is to insert the pipe into the flange to weld. Forged steel plate flange is convenient to obtain materials, simple to manufacture, low in cost, and widely used. Due to the good comprehensive performance of plate-type flat...
Gost PN10 12820-80 plate flange
Gost PN10 12820-80 plate flange The plate flange is the most common flange. The welding form is to insert the pipe into the flange to weld. The connection between flat welding flange and pipeline is to insert the pipe into the flange inner hole to a proper position, and then lap weld. Forged steel plate flange is...
Gost PN6 12821-80 plate flange
Gost PN6 12821-80 plate flange The plate flange is the most common flange. The welding form is to insert the pipe into the flange to weld. Forged steel plate flange is convenient to obtain materials, simple to manufacture, low in cost, and widely used. The advantage of the flat welding flange is that it is easy to...
Gost PN10 12821-80 plate flange
Gost PN10 12821-80 plate flange The welding form is to insert the pipe into the flange to weld. The flat welding flange is suitable for the pipeline system with low pressure level and no serious pressure fluctuation, vibration and vibration. Forged steel plate flange is convenient to obtain materials, simple to...
Gost PN16 12821-80 plate flange
Gost PN16 12821-80 plate flange The plate flange is the most common flange. The welding form is to insert the pipe into the flange to weld. Forged steel plate flange is convenient to obtain materials, simple to manufacture, low in cost, and widely used. The connection between flat welding flange and pipeline is to...
Gost PN25 12821-80 plate flange
Gost PN25 12821-80 plate flange The plate flange is the most common flange. The welding form is to insert the pipe into the flange to weld. Forged steel plate flange is convenient to obtain materials, simple to manufacture, low in cost, and widely used. The flat welding flange not only saves space and weight, but also...
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