Jun 7, 2005 #1 khalidkhattak Mechanical Joined Aug 27, 2002 Messages 22 Location PK Can we use 900 RTJ gasket on 1500 rating flange of same sizes. Is there any difference between construction of 900 and 1500 rating RTJ gasket. Regards
Can we use 900 RTJ gasket on 1500 rating flange of same sizes. Is there any difference between construction of 900 and 1500 rating RTJ gasket. Regards
Jun 7, 2005 #2 Scotsinst Petroleum Joined Feb 7, 2003 Messages 78 Location US Up through 2" size, CL900 and CL1500 RF or RTJ flanges are identical. Above 2" size, they are different. Upvote 0 Downvote
Up through 2" size, CL900 and CL1500 RF or RTJ flanges are identical. Above 2" size, they are different.
Jun 7, 2005 Thread starter #3 khalidkhattak Mechanical Joined Aug 27, 2002 Messages 22 Location PK ThanKs Mr. Scotsinst.. Can you give the details what sort of differences there? Regards Upvote 0 Downvote
Jun 13, 2005 #4 Scotsinst Petroleum Joined Feb 7, 2003 Messages 78 Location US I found this useful texas flange website from a previous eng-tips question. Dimensions are included: lsthill (Mechanical) 13 Sep 03 5:06 Team Members: http://www.texasflange.com/Dimensioncutsheet.htm Dimensions in inches. Sizes NPS 1/2 through 2-1/2 are same as Class 1500 flanges. 1- 1/4 in. raised face not included in dimensions T, L and L2. 2- Bolt hole diameter 1/8 in. larger than bolt diameter. Texas Flange 877-610-8924 Texas Flange 1018 Fairview Ave. - Lombard - IL - 60148 Illinois Office 800-826-3801 Texas Office 877-610-8924 only use approved supplyer. leonare@thill.biz http://www.thill.biz Upvote 0 Downvote
I found this useful texas flange website from a previous eng-tips question. Dimensions are included: lsthill (Mechanical) 13 Sep 03 5:06 Team Members: http://www.texasflange.com/Dimensioncutsheet.htm Dimensions in inches. Sizes NPS 1/2 through 2-1/2 are same as Class 1500 flanges. 1- 1/4 in. raised face not included in dimensions T, L and L2. 2- Bolt hole diameter 1/8 in. larger than bolt diameter. Texas Flange 877-610-8924 Texas Flange 1018 Fairview Ave. - Lombard - IL - 60148 Illinois Office 800-826-3801 Texas Office 877-610-8924 only use approved supplyer. leonare@thill.biz http://www.thill.biz
Jun 20, 2005 #5 cliff6361 Materials Joined May 5, 2005 Messages 27 Location US Pipe and valve flange standards are ASME B16.5 and API 6A. If you are specifying flanges you should have both of these in your library. Cliff6361 Upvote 0 Downvote
Pipe and valve flange standards are ASME B16.5 and API 6A. If you are specifying flanges you should have both of these in your library. Cliff6361