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long weld neck flanges

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Good quality plate flanges for sales
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long weld neck flanges

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China F316 LWN long wedl neck flange factory

F316 LWN long wedl neck flange

Long weld neck flange, or LWN, is considered a specialty flange because of its protruding neck, also referred to as a hub. The neck extends from the flat surface of the flange and receives and guides the pipe ... Read More
2017-06-07 13:55:40
China Long weld neck flanges factory

Long weld neck flanges

Long weld neck flange, or LWN, is considered a specialty flange because of its protruding neck, also referred to as a hub. The neck extends from the flat surface of the flange and receives and guides the pipe ... Read More
2017-06-07 13:53:54
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