GAV101-125
IFLOW MSS-SP 70 125 NRS Class Cast Iron Gate Valve, chisankho chabwino kwambiri pakugwiritsa ntchito madzi am'madzi ndi amchere. Zopangidwa kuti zizigwira ntchito m'malo ovuta kwambiri am'madzi, valavu yachipata ichi imapereka magwiridwe antchito, kudalirika komanso moyo wautumiki. Chiwerengero cha Class 125 chimatsimikizira kuti valavu yachipata imatha kupirira zovuta zomwe zimachitika m'madzi a m'nyanja ndi m'madzi amchere, zomwe zimapatsa mphamvu zofunikira kuti zigwire ntchito mosasokonezeka.
Mapangidwe ake obisika (NRS) amathandiza kuyendetsa bwino kayendedwe ka kayendedwe kake, ndikupangitsa kuti ikhale njira yabwino yogwiritsira ntchito panyanja pamene malo ali ochepa. Valve yachipata imapangidwa kuchokera ku chitsulo cholimba cholimba ndipo imalimbana kwambiri ndi dzimbiri ndi kuvala, zomwe zimapereka kukhazikika kwanthawi yayitali m'malo ovuta kwambiri am'madzi.
Umisiri wake wolondola umatsimikizira kugwira ntchito bwino komanso kuchita bwino popanda kutayikira, kumathandizira kukonza magwiridwe antchito komanso chitetezo cham'chombo chanu. Sankhani IFLOW MSS-SP 70 Class 125 NRS valavu yachitsulo yachitsulo kuti ikhale yabwino komanso yogwira ntchito m'madzi am'madzi ndi amchere. Khulupirirani kudalirika kwake kotsimikizirika kuti muteteze njira zovuta komanso kusunga kayendetsedwe kabwino ka kayendetsedwe kake m'madera ovuta a m'nyanja.
I-FLOW imapereka mawonekedwe osinthika, komanso olimba a chipata cha wedge. Wedge yodziwika bwino, yosinthika, ndi chimbale chopangidwa ndi makina, chopangidwa kuti chigwirizane ndi mipando yolumikizana ndi ma valve.
Vavu ikatsekedwa, chimbalecho chimalowera pakati pa mphete ziwiri zapampando kuti akhazikitse kutseka kolimba. Kumanga kolimba kumalola kutseka ngakhale ndi madzi akuda osakanikirana ndi zolimba
· Kupanga ndi Kupanga kumagwirizana ndi MSS SP-70
Makulidwe a Flange amagwirizana ndi ANSI B16.1
Miyezo ya nkhope ndi nkhope imagwirizana ndi ANSI B16.10
Kuyesa kumagwirizana ndi MSS SP-70
Thupi | ASTM A126 B |
MPINGO WA MPANDO | Chithunzi cha ASTM B62 |
WEDGE RING | Chithunzi cha ASTM B62 |
WEDGE | ASTM A126 B |
Chithunzi cha STEM | ASTM B16 H02/2Cr13 |
BOLT | CARBON zitsulo |
NUT | CARBON zitsulo |
GASKET | GRAPHITE + ZINTHU |
BONNET | ASTM A126 B |
ZOPHUNZITSA BOKSI | ASTM A126 B |
KUPAKA GLAND | ASTM A126 B |
CHANJA CHANJA | DUCTILE IRON |
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 |
ndi | 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 |