Dearbhadh cuideam corp
| ANSI B 16.34 Earrann 7.1 | ||
| NPS meud bhalbhaichean | Brùth deuchainn | Sgead ùine deuchainn |
| DN50≥ | 1: 5 tursan nas àirde na 100 ° CF | 15 diog |
| DN65-200 | Rangachadh de AN ST Class | 60 diog |
| DN250≤ | Max. cuideam obrachaidh | 180 diog |
| Lorg cuideam na bhalbhaichean cuideam obrach as àirde 1.5 uair nas àirde (100F) | ||
1.Seal deuchainn hydrostatic: Bu chòir an cuideam a bhith nas fhaide na 1.1 uair na cuideam obrach le deuchainn hydrastatic ròin.
| ANSI B 16.34 Earrann 7.2 | ||
| NPS meud bhalbhaichean | Brùth deuchainn | Sgead ùine deuchainn |
| DN50≥ | 1: 5 tursan nas àirde na 100 ° CF | 15 diog |
| DN65-200 | Rangachadh de AN ST Class | 30 diog |
| DN250≤ | Max. cuideam obrachaidh | 60 diog |
| Lorg cuideam na bhalbhaichean cuideam obrach as àirde 1.5 uair nas àirde (100F) | ||
Deuchainn adhair 2.Seal: Tha deuchainn aodion èadhair ròin stèidhichte air 80psig (6kgf / cm ^ gas nin-actiue no làn air a lìonadh le èadhar, às deidh dòs na bhalbhaichean, an uairsin dèan cinnteach gu bheil aoidionachd ann no nach eil air aon taobh den bhalbha.
Prìomh mheudan
| DN(mm) | A | B | L | D | D1 | D2 |
| 15 | 129 | 64 | 210 | 15 | 21.3 | 42 |
| 20 | 129 | 64 | 230 | 15 | 26.7 | 42 |
| 25 | 159 | 76 | 230 | 20 | 33.4 | 48 |
| 32 | 159 | 85 | 260 | 25 | 42.2 | 60 |
| 40 | 230 | 95 | 300 | 32 | 48.3 | 76 |
| 50 | 230 | 100 | 300 | 40 | 60.3 | 89 |
| 65 | 300 | 159 | 300 | 50 | 76.1 | 114 |
| 80 | 300 | 170 | 300 | 65 | 88.9 | 140 |
| 100 | 450 | 192 | 325 | 80 | 114.3 | 165 |
| 125 | 450 | 208 | 325 | 100 | 141.3 | 216 |
| 150 | 450 | 241 | 350 | 125 | 168.3 | 219 |
