GAV101-125
IFLOW MSS-SP 70 125 NRS Class Cast Iron Gate Valve, khetho e ntle ka ho fetisisa bakeng sa ts'ebeliso ea metsi a leoatle le letsoai. E etselitsoe ho sebetsa libakeng tse thata tsa leoatle, valve ena ea heke e fana ka ts'ebetso e ikhethang, e ts'epahalang le bophelo ba ts'ebeletso. Tekanyetso ea Sehlopha sa 125 e etsa bonnete ba hore valve ea heke e ka mamella maemo a thata ao a kopanang le 'ona libakeng tsa leoatle le metsi a letsoai, ho fana ka botsitso bo hlokahalang bakeng sa ts'ebetso e sa sitisoeng.
Moqapi oa eona oa molamu o patiloeng (NRS) o thusa ho laola phallo le tlhokomelo e nepahetseng, e leng se etsang hore e be tharollo e loketseng bakeng sa lisebelisoa tsa leoatle moo sebaka se fokolang. Belofo ea heke e hahiloe ka tšepe e tiileng ea tšepe 'me e hanyetsana haholo le ho bola le ho senyeha, e fana ka nako e telele e tšoarellang libakeng tse thata tsa leoatle.
Boenjineri ba eona bo nepahetseng bo netefatsa ts'ebetso e bonolo le ts'ebetso e se nang ho lutla, e thusa ho ntlafatsa ts'ebetso le polokeho ea lits'ebetso tsa sekepe sa hau. Khetha IFLOW MSS-SP 70 Class 125 NRS cast iron heke valve bakeng sa boleng bo sa tsitsang le ts'ebetso lits'ebetsong tsa metsi a leoatle le letsoai. Tšepa ts'epo ea eona e netefalitsoeng ea ho sireletsa lits'ebetso tsa bohlokoa le ho boloka taolo e nepahetseng ea phallo maemong a thata a leoatle.
I-FLOW e fana ka moralo oa heke o tenyetsehang, le o tiileng. The wedge e tloaelehileng haholo, ke "disk" e entsoeng ka mochine, e etselitsoeng ho kopana le litulo tse kopantsoeng 'meleng oa valve.
Ha valve e koetsoe, disc e oela pakeng tsa mehele e 'meli ea litulo ho theha ho koala ho thata. Kaho e matsutla-tsutla e lumella ho koaloa esita le ka maro a litšila a kopantsoeng le lintho tse tiileng
· Moralo le Tlhahiso e tsamaellana le MSS SP-70
· Litekanyo tsa flange li lumellana le ANSI B16.1
· Sefahleho le Sefahleho litekanyo li lumellana le ANSI B16.10
· Teko e tsamaellana le MSS SP-70
'Mele | ASTM A126 B |
SETULO RING | ASTM B62 |
LESOTHO LESOTHO | ASTM B62 |
MOQEKO | ASTM A126 B |
STEM | ASTM B16 H02/2Cr13 |
BOLT | KHABANE TŠEPE |
NKOTI | KHABANE TŠEPE |
GASKET | GRAPHITE+TS'EPE |
BONNETE | ASTM A126 B |
KHOTHATSO LEBOKO | ASTM A126 B |
PAKA TŠOANE | ASTM A126 B |
LETSOHO LEATLA | DUCTILE TŠEPE |
NPS | 2 | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 30 | 36 | 42 | 48 |
Dn | 51 | 63.5 | 76 | 102 | 127 | 152 | 203 | 254 | 305 | 356 | 406 | 457 | 508 | 610 | 762 | 914 | 1067 | 1219 |
L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 | 610 | 711 | 813 | 1015 |
D | 152 | 178 | 191 | 229 | 254 | 279 | 343 | 406 | 483 | 533 | 597 | 635 | 699 | 813 | 984 | 1168 | 1346 | 1511 |
D1 | 120.7 | 139.7 | 152.4 | 190.5 | 215.9 | 241.3 | 298.5 | 362 | 431.8 | 476.3 | 539.8 | 577.9 | 635 | 749.3 | 914.4 | 1086 | 1257 | 1422 |
b | 15.8 | 17.5 | 19 | 23.9 | 23.9 | 25.4 | 28.5 | 30.2 | 31.8 | 35 | 36.6 | 39.7 | 42.9 | 47.7 | 53.9 | 60 | 67 | 70 |
nd | 4-19 | 4-19 | 4-19 | 8-19 | 8-22 | 8-22 | 8-22 | 12-25 | 12-25 | 12-29 | 16-29 | 16-32 | 20-32 | 20-35 | 28-35 | 32-41 | 36-41 | 44-41 |
H | 312 | 325 | 346 | 410 | 485 | 520 | 625 | 733 | 881 | 1002 | 1126 | 1210 | 1335 | 1535 | 2140 | 2365 | 2770 | 3050 |
W | 200 | 200 | 200 | 255 | 306 | 306 | 360 | 406 | 406 | 508 | 558 | 610 | 640 | 640 | 700 | 800 | 900 | 900 |