Hi,
In several stress criteria that I have read, it is common practice in different project to take wind load into consideration for lines NPS above 20” located at elevation higher than 10m.
ASCE 7 doesn’t mention of it clearly, and I need to know how support this information.
If someone...
Hi,
We need for a gas project a 30" RTJ, Weld Neck Flange, Class 1500#, RTJ, CS, ASTM A694-WPHY-65.
For class 1500, the range of the most common standards (ASME B16.47 and MSS-SP 44) is until 24", for these reason we have no information to design this flange and we are looking for something...