GAV401-PN16
Hoʻohana ka BS5150 PN16 NRS Cast Iron Gate Valve ma ke kumu o ka neʻe laina e hoʻomalu i ke kahe o nā wai. Aia i loko o ka puka a i ʻole ka wedge e neʻe pololei ana i ke ala kahe e ʻae ai a e ālai paha i ke kahe wai. Ke wehe ʻia ka valve, hoʻokiʻekiʻe ʻia ka ʻīpuka e ʻae i ka wai e hele i loko o ka valve. ʻO ka mea ʻē aʻe, ke pani ʻia ka valve, hoʻohaʻahaʻa ʻia ka ʻīpuka e pale i ke kahe.
Hāʻawi kēia ʻano valve i kahi sila paʻa i ka wā e paʻa pono ai, a kūpono no ka holo piha a i ʻole nā noi kahe. ʻO ke kūkulu paʻa a me nā mea kiʻekiʻe kiʻekiʻe i hoʻohana ʻia i loko o kēia valve ua kūpono ia no nā noi e koi ana i ka mana kahe hilinaʻi a maikaʻi hoʻi i nā ʻoihana e like me ka mālama wai, HVAC, a me nā kaʻina hana maʻamau.
Hiki ke ʻenekinia ʻia ka laulā e kūpono i kāu noi, me ke kūkulu ʻana i ke kino, nā mea, a me nā hiʻohiʻona ancillary i hoʻopaʻa ʻia e hoʻokō i kāu mau pono kaʻina. ʻOiai ʻo ISO 9001 i hōʻoia ʻia, hoʻohana mākou i nā ala ʻōnaehana e hōʻoia i ka maikaʻi kiʻekiʻe, hiki iā ʻoe ke hōʻoia i ka hilinaʻi koʻikoʻi a me ka hana sila ʻana ma o ke ola hoʻolālā o kāu waiwai.
· Hoʻolālā a me ka hana ʻana e like me BS EN1171/BS5150
· Kūlike nā ana flange me EN1092-2 PN16
· Kūlike nā ana o ke alo i ke alo me EN558-1 Papa inoa 3
· Kūlike ka hoʻāʻo ʻana me EN12266-1
· Ke ʻano hoʻokele: huila lima, kaʻa bevel, ka mīkini, ka uila
Kino | EN-GJL-250 |
PONO NOHO | ASTM B62 |
KE PONO WEDGE | ASTM B62 |
WEDGE | EN-GJL-250 |
STEM | ASTM A276 420 |
BOLT | HAAWINA KAPONO |
NUT | HAAWINA KAPONO |
PAPA PALAPALA | GRAPHITE+SIKA |
PAPAPU | EN-GJL-250 |
PAKIKI | GRAPHITE |
KĀNĀ PĀKI | EN-GJL-250 |
KA LIMA LIMA | EN-GJL-500-7 |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1000 |
L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 | 610 | 660 | 711 | 813 |
D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 | 520 | 580 | 640 | 715 | 840 | 910 | 1025 | 1125 | 1255 |
D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | 470 | 525 | 585 | 650 | 770 | 840 | 950 | 1050 | 1170 |
D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 548 | 609 | 720 | 794 | 901 | 1001 | 1112 |
b | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 | 36 | 38 | 40 | 42 | 48 | 54 | 58 | 62 | 66 |
nd | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 12-23 | 12-28 | 12-28 | 16-28 | 16-31 | 20-31 | 20-34 | 20-37 | 24-37 | 24-41 | 28-41 | 28-44 |
f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
H | 312 | 325 | 346 | 410 | 485 | 520 | 625 | 733 | 881 | 1002 | 1126 | 1210 | 1335 | 1535 | 1816 | 2190 | 2365 | 2600 |
W | 200 | 200 | 200 | 255 | 306 | 306 | 360 | 406 | 406 | 508 | 558 | 610 | 640 | 640 | 700 | 700 | 800 | 900 |