socked weld flange ANSI B16.5 150#20
the Socket weld flange is the same as the slip-on flange , inner hole of the flange is provided with a section of bearing hole, pipe is inserted into the bearing hole of internal welding, welding seam in the back surface of the flange ring, the socket flange and there is a gap between Cao, prone to corrosion, if inside welding together joint can avoid the corrosion. Both the inside and outside of the socket welding flange, the fatigue strength than the flange 5% and the static strength of the same. When the socket weld flange is used, the inner diameter of the socket weld flange is consistent with the inner diameter of the pipe. The socket flange is only applicable to the pipe with the diameter of 150. Chinese Zhangqiu Mingyuan Machinery Co., Ltd. specializing in the production of GB ship standard, Japanese standard, German standard, American Standard, non - standard, European standard, British standard, standard, can meet a variety of harsh conditions, can also provide drawings according to the customer production of flange
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welding neck flange GOST 12821-80 PN6 DN200 |
A welding flange, with a neck and a pipe transition and flange connection and pipe butt welding, easy to deformation, good sealing, wide applicatio... |
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DIN slip-on flange dimensions/High CNC machining flange |
DIN slip-on flange dimensions/High CNC machining flange
Flange for pressure level is relatively low, the pipeline system pressure fluctuation, vibr... |
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slip-on flange JIS B2220-1984 10K 250 |
Hubbed flange with flange plate is the same as the steel pipe and pipe fittings into the flanges are connected by fillet welds and equipment or pip... |
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blind flange ANSI B16.5 150# 450 |
The blind flange is one kind of flange which does not have the hole in the middle. One of its work is to seal the end of the pipe, and the other is... |
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welding neck flange ANSI B16.5 150#50 |
A welding flange, with a neck and a pipe transition and flange connection and pipe butt welding, easy to deformation, good sealing, wide applicatio... |
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