"Laola maemo ka lintlha, bonts'a matla ka boleng". Khoebo ea rona e lekile ho theha sehlopha sa basebetsi se sebetsang hantle le se tsitsitseng mme e lekotse ts'ebetso e sebetsang ea boleng bo holimo bakeng sa Original Factory China Check Valve 8″ Sehlopha sa 150flange 300 Psi Working API 6D E Amoheloa, Molao-motheo oa k'hamphani ea rona ke ho fana ka lihlahisoa tsa boleng bo holimo. , tšebeletso ea litsebi, le puisano e tšepahalang. Amohela metsoalle eohle ho etsa liteko tsa ho theha likamano tsa nako e telele tsa khoebo.
"Laola maemo ka lintlha, bonts'a matla ka boleng". Khoebo ea rona e ikitlaelletse ho theha sehlopha sa basebetsi se sebetsang hantle le se tsitsitseng mme e lekotse ts'ebetso e sebetsang ea taolo ea boleng bo holimo bakeng saChina API6d Hlahloba Valofo,Stainless Steel Non Return Check Valve, E le ho finyella litlhoko tse ngata tsa 'maraka le nts'etsopele ea nako e telele, fektheri e ncha ea 150, 000-square-meter e ntse e hahuoa, e ka' nang ea sebelisoa ka 2014. Joale, re tla ba le bokhoni bo boholo ba ho hlahisa. Ha e le hantle, re tla tsoela pele ho ntlafatsa tsamaiso ea litšebeletso ho finyella litlhoko tsa bareki, ho tlisa bophelo bo botle, thabo le botle ho bohle.
J44h / y angle angle flange lintlha tsa valve ea globe
Boima ba boenjiniere: DN 15 ~ DN 200
Khatello ea lebitso: PN16 ~ 25
Mocheso o sebetsang: -29 ℃ ~ 425 ℃
Mecha ea litaba e sebetsang: metsi, mouoane, oli, asiti ea nitric, asiti ea boric, joalo-joalo
Mekhoa ea moralo
GB/T12235、GB/T12233、GB/T2492、JB/T450、ASME B16.34、API 602、BS 1873、DIN 3356
Litlhaloso tse ka sehloohong tsa ts'ebetso
1. Khatello ea teko
| Khatello ea lebitso (MPa) | Khatello ea teko (MPa) | |||
| matlo | Ho tiisa ( mokelikeli) | Letšoao (khase) | Tiiso e ka hodimo | |
| 1.6 | 2.4 | 1.8 | 0.6 | 1.8 |
| 2.5 | 3.8 | 2.8 | 0.6 | 2.8 |
| 4.0 | 6.0 | 4.4 | 0.6 | 4.4 |
| 6.4 | 9.6 | 7.0 | 0.6 | 7.0 |
| 10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
| 16.0 | 24.0 | 18.0 | 0.6 | 18.0 |
2. Sebaka sa kopo
| Lisebelisoa tsa likhetla | Seaplane se sebetsang | Thempereichara e sebetsang (℃) |
| Tšepe ea carbon (mofuta oa C) | Metsi, mouoane, oli | ≤425 |
| Cr Ni Ti steel (P mofuta) | Li-nitric acid | ≤200 |
| Cr Ni Ti tšepe (mofuta oa R) | Li-acetic acid | ≤200 |
| Chromium molybdenum tšepe (mofuta oa I) | Metsi, mouoane, oli | ≤550 |
Litekanyo tse kholo tsa khokahano
| DN(mm) | L | D | D1 | D2 | b | f | Z-Φd | D0 | H1 | H2 |
| (J44H/Y/W – 16/25C/P/R/L) | ||||||||||
| 25 | 160 | 115 | 85 | 65 | 18 | 3 | 4-14 | 100 | 220 | 236 |
| 32 | 180 | 135 | 100 | 78 | 18 | 3 | 4-18 | 120 | 251 | 273 |
| 40 | 210 | 145 | 110 | 85 | 20 | 3 | 4-18 | 140 | 283 | 306 |
| 50 | 230 | 160 | 125 | 100 | 20 | 3 | 4-18 | 160 | 316 | 344 |
| 65 | 290 | 180 | 145 | 120 | 22 | 3 | 4-18 | 180 | 353 | 383 |
| 80 | 310 | 195 | 160 | 135 | 22 | 3 | 8-18 | 200 | 437 | 479 |
| 100 | 350 | 215 | 180 | 155 | 24 | 3 | 8-18 | 240 | 479 | 529 |
| 125 | 400 | 245 | 230 | 180 | 26 | 3 | 8-18 | 280 | 542 | 608 |
| 150 | 480 | 280 | 240 | 210 | 28 | 4 | 8-18 | 320 | 605 | 680 |
| 200 | 600 | 335 | 295 | 265 | 30 | 4 | 12-23 | 360 | 650 | 755 |
