AWWA C207 07 PDF

The AWWA C standard describes two types of slip-on flanges, ring type and hub type that may be used interchangeably if the dimensions given in the standard are used. The standard also describes blind flanges. The pressure ratings for the flange should be based on the design of the maximum operating pressure plus the anticipated sure pressure. Test pressures should not exceed percent of the ratings. Flange design is based on pressure considerations, not for stresses induced by external moments when pipe acts as a beam.

Author:Dashura Grozil
Country:Hungary
Language:English (Spanish)
Genre:Life
Published (Last):2 November 2014
Pages:209
PDF File Size:6.57 Mb
ePub File Size:13.28 Mb
ISBN:238-3-64393-924-7
Downloads:17257
Price:Free* [*Free Regsitration Required]
Uploader:Golkis



The AWWA C standard describes two types of slip-on flanges, ring type and hub type that may be used interchangeably if the dimensions given in the standard are used. The standard also describes blind flanges. The pressure ratings for the flange should be based on the design of the maximum operating pressure plus the anticipated sure pressure. Test pressures should not exceed percent of the ratings. Flange design is based on pressure considerations, not for stresses induced by external moments when pipe acts as a beam.

The tables of the AWWA C standard have been developed using a design stress of 16, psi for the working pressure design. Plate steel designations that will meet the previously listed requirements include but are not limited to the following designation: A36 A, grade 60, 65, and 70 Pacific Coast Flange Inc will provide mill test reports showing conformance to the physical and chemical requirements for all flanges ordered.

Either a serrated concentric or serrated spiral finish having from 24 grooves per inch to grooves per inch shall be used. The cutting tool employed shall have an approximate 0.

The resultant surface finish shall have a to uin. Flange Marking Flanges shall be steel stamped with the trademark, nominal size, class, material designation and material heat number.

DIE VERLORENE EHRE DER KATHARINA BLUM INTERPRETATION PDF

Table 3 AWWA C207-07 Class D Hub Flanges

.

ANDRZEJ BATKO HIPNOZA PDF

Table 2 AWWA C207-18 Class D Ring Flanges

.

CODEX AMIATINUS PDF

AWWA C207 Flanges

.

Related Articles