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Over 24 inch, what is the ansi/asme flange standard for valve and pipe?
posted in flangewhat are the ansi or asme flange starndards for valve and pipe over the size of 24 inches? are all gate valves flanges ansi 16.5 ? i come to know that for large NPS ,say, 24 inches over the flange is ansi 16.5 and for pipe it is ansi 16.47. why? why ... -
Are your flanges domestic to the foreign imports?
posted in flangeAre your flanges domestic to the foreign imports? do you have a agent in the UAE ?...
Aron DAI 
http://Flangeun.com -
Weld Neck flange bores
posted in flangeHere in the US, when ordering ANSI weld neck flanges the bore sizes must be specified with respect to pipe schedule sizes (SCH40, SCH80, etc.). When ordering ISO or DIN weld neck flanges do you do the same or is the bore always one size only? -
if 5000PSI, how convert to LB ?
posted in flangeAs we know 5000psi, it is about 34.5MPA, 800lb is about 13.75 MPA, so 5000psi=800LB/13.75MPAX34.5MPA=2007LB it is correct ?... -
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what is the plate flange?
posted in flangewhat is the plate flange? what is the difference between flat flange and slip on flange ?... -
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What should I consider for buying pipe fittings?
posted in flangeWhat should I consider for buying pipe fittings?... -
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what is the height of LWN flange ?
posted in flangethe height of LWN flange usually include 228.6mm and 304. 8mm.... -
What is an RFSO or SORF flange?
posted in flangeAn RFSO / SORF flange is a raised face slip on flange. ... -
What type of Carbon Steel Should I specify for forged Flanges?
posted in flangeCarbon Steel flange specifies parameters for the carbon steel. The criteria given allows for Q235, SS400 A283, A36, A516-70, A105 etc, and A181-60 to be used. Limiting your spec to any of one of those can double or triple your costs. So for general p...
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