Fenitra mpanatanteraka ho an'ny valva lolo tombo-kase mafy vita amin'ny metaly
| Famolavolana sy fanamboarana | Haben'ny welding | halavan'ny rafitra | Fitsapana sy fisafoana |
| GB/T12238 JB/T8527 | GB/T12224 | GB/T12221 | GB/T13927, GB/T26480 |
Main teknika masontsivana welded metaly mafy tombo-kase lolo valves
| Nominal diameter | DN(mm) | 50~700 | ||||
| Nominal pressure | PN(MPa) | 0.6 | 1.0 | 1.6 | 2.5 | 4.0 |
| Fanerena fitsapana | fitsapana hery | 0.9 | 1.5 | 2.4 | 3.75 | 6.0 |
| Fitsapana famehezana | 0.66 | 1.1 | 1.76 | 2.75 | 4.4 | |
| Fitsapana tombo-kase tsy misy rivotra | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | |
| Media azo ampiharina | Fahasimban'ny rano, etona, menaka, asidra, sns | |||||
| Temperature azo ampiharina | Ny mari-pana azo ampiharina amin'ny vy karbaona: - 29 ℃ ~ 425 ℃,azo ampiharina mari-pana ny Stainless vy: – 40 ℃ ~ 600 ℃ | |||||
Fitaovana ny ampahany lehibe welded metaly mafy tombo-kase lolo valves
| Anaran'ny ampahany | Siansa ara-materialy |
| vatana valva | Cast vy, Stainless vy, chromium molybdène vy, firaka vy, dingana roa vy |
| Disc | Cast vy, Stainless vy, chromium molybdène vy, firaka vy, dingana roa vy |
| seza valve | Stainless vy, hardfacing Stellite sy hafa mafy alloys |
| peratra tombo-kase | Stainless vy sy ny mari-pana ambony asbestos board dia mitambatra ho multi-sosona |
| SAMPA | 20cr13, 1Cr13 Stainless vy, chromium molybdène vy, fitaovana manokana |
| axle tanany | Austenitic stainless vy, 304 nitriding |
| filler | Flexible graphite, PTFE |
| Fonosana gland | vy vy, vy tsy mety |
| bracket | vy vy, vy tsy mety |
Drafitra famolavolana ity vokatra ity
Ny haben'ny fifandraisana lehibe PN0.6/1.0MPa
| Fanerena nominal PN0.6MPa | Fanerena nominal PN1.0MPa | |||||||||||||||
| DN | lafiny | W. (kg) | lafiny | W.(kg) | ||||||||||||
| MG | L | D | d | H | H1 | ny | amin ' | L | D | d | H | H1 | ny | amin ' | ||
| 600 | 390 | 636 | 602 | 499 | 1280 | 570 | 660 | 450 | 390 | 636 | 602 | 499 | 1280 | 570 | 660 | 465 |
| 700 | 430 | 726 | 692 | 566 | 1480 | 750 | 550 | 660 | 430 | 726 | 692 | 566 | 1480 | 750 | 550 | 680 |
| 800 | 470 | 826 | 792 | 632 | 1608 | 750 | 550 | 780 | 470 | 826 | 792 | 632 | 1608 | 750 | 550 | 810 |
| 900 | 510 | 926 | 892 | 693 | 1857 | 750 | 550 | 820 | 510 | 926 | 892 | 693 | 1857 | 750 | 550 | 860 |
| 1000 | 550 | 1028 | 992 | 757 | 2038 | 900 | 750 | 1460 | 550 | 1028 | 992 | 757 | 2038 | 900 | 750 | 1625 |
| 1200 | 630 | 1228 | 1192 | 851 | 2237 | 1000 | 925 | 1590 | 630 | 1228 | 1192 | 851 | 2237 | 1000 | 925 | 1770 |
| 1400 | 710 | 1428 | 1392 | 876 | 2411 | 1000 | 925 | 2185 | 710 | 1428 | 1392 | 876 | 2411 | 1000 | 925 | 2425 |
| 1600 | 790 | 1628 | 1592 | 1095 | 2756 | 1000 | 925 | 3210 | 790 | 1628 | 1592 | 1095 | 2756 | 1000 | 925 | 3560 |
| 1800 | 870 | 1828 | 1792 | 1214 | 3093 | 1100 | 980 | 4090 | 870 | 1828 | 1792 | 1214 | 3093 | 1100 | 980 | 4545 |
| 2000 | 950 | 2028 | 1992 | 1332 | 3355 | 1100 | 980 | 5610 | 950 | 2028 | 1992 | 1332 | 3355 | 1100 | 980 | 6230 |
Ny refy lehibe amin'ny vy vy mafy tombo-kase lolo valva PN1.6MPa
Nominal pressure
Fampiasana vokatra
Welded metaly mafy tombo-kase lolo valve dia be mpampiasa amin'ny hafanana, solitany, simika, herinaratra hery, metallurgy, sakafo, fanafody, lamba maivana, papermaking sy ny indostria hafa. Azo apetraka amin'ny tambajotra sodina indostrialy miaraka amin'ny mari-pana ≤ 425 ℃ sy ny entona, rivotra, etona, rano, rano an-dranomasina, vokatra solika, sns.
Product endri-javatra ny welded metaly mafy tombo-kase lolo valves
1. Compact rafitra, kely habe, maivana lanja, malefaka fandidiana, mora ampiasaina;
2. Ny firafitry ny famehezana mafy orina telo-dimensional eccentric multi-sosona, ary ny famehezana dia azo itokisana ary mahatratra aotra leakage;
3. Ny valva dia tsy manana flange, noho izany dia mety sy tsara tarehy ny mamatotra ny sodina;
4. Manana ny toetran'ny mari-pana ambony, ny tsindry avo, ny fanoherana ny harafesina ary ny fanoherana ny akanjo.
Toy ny valve (Tianjin) Co., Ltd., mpanamboatra valva any Tianjin, dia manana dingana famokarana feno, ary nahazo mari-pankasitrahana sy patanty maro, toy ny ISO9001, ISO14001, OHSAS18001, TS, API, CE, CCCF, sns. , mba hanomezana fiarovana ny mpanjifa manerantany.
Te-hahazo fomba haingana sy mora hahazoana teny nindramina? Te hividy vokatra azo antoka sy avo lenta ve ianao? Tsindrio eto ambany raha te hahalala bebe kokoa
