Papa 150-300 Cast Steel Check Valve

CHV150-300

Kūlana: API598, ANSIB16.34 API 6D

Nui: DN15~DN600mm (1/2″-24″)

Mea kino: Kila Kalapona A216 WCB/A105, Kila kila ʻole

Nā Waena Kūpono: wai, ʻaila, kinoea, mahu

ʻAno: wafer, swing


Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehe Huahana

E like me ka inoa e hōʻike nei, loaʻa i kēia kiwikā kahi puka hoʻololi i hoʻopaʻa ʻia ma luna a wehe ʻia i ka wā e hele ai ke wai ma loko. Hāʻawi ʻia kahi ala holo mālie e ka kiwikā nānā hoʻololi ke wehe piha ʻia ka diski kiwikā. I loko o ka kiwikā, hoʻopuka kēia kahawai mālie i ka haunaele haʻahaʻa a me ka emi ʻana o ke kaomi. I mea e hana pono ai ka kiwikā, pono mau ka liʻiliʻi o ke kaomi e wehe ai i ka diski. Ke hoʻohuli ke kahe o ka wai, ʻo ke kaomi a me ke kaumaha o ka mea waena e kūʻē i ka diski e hoʻokuke i ka diski i loko o ka noho, no laila e pale ana i nā kahe hope āpau. Manaʻo pinepine ʻia nā kiwikā nānā he mau mea palekana a pale paha.

ʻO ka Valve Nānā Kila Hoʻolei Papa 150-300 he valve nānā i hana ʻia me ke kila i hoʻolei ʻia. Ua māhele ʻia i ka papa 150 a me ka papa 300 e like me ke ʻano o ke kaomi. ʻO kona mau hiʻohiʻona e komo pū me ke ʻano maʻalahi, ka liʻiliʻi o ka nui, ke kaumaha māmā, ka hana sila maikaʻi, a me ka hana maʻalahi. He kūpono kēia valve no nā wahi kaomi kiʻekiʻe a me nā wahi wela kiʻekiʻe e pale aku i ke kahe ʻana o ka wai i loko o nā pipelines. Hoʻohana pinepine ʻia ia i nā ʻōnaehana pipeline ma nā kahua ʻoihana e like me ka petroleum, ka ʻoihana kemika, a me ka mana uila.

Nā hiʻohiʻona

ʻIke Huahana

He kiwikā ia e hoʻohana ana i ka hana wili e kāohi i ke kahe ʻana o ka wai. ʻO ka maʻamau, aia i loko o ia mea kahi kino kiwikā, ka uhi kiwikā, ka diski kiwikā, ke kumu kiwikā, a me ka mea hana. Loaʻa i kēia ʻano kiwikā ke kahe o ka waena e wehe a pani paha ma ka hoʻohuli ʻana i ka diski kiwikā, a he hana sila maikaʻi kona, hiki ke pale pono i ka liki waena.

huahana_overview_r

Nā kikoʻī

ʻIkepili Ana

ʻAʻOLE. ʻĀpana Mea ASTM
WCB LCB WC6 CF8(M) CF3(M)
1 KINO A216 WCB A352 LCB A217 WC6+STL A351 CF8(M)+STL A351 CF3(M)+STL
2 NOHO A105+13Cr A105+13Cr - - -
3 KĀKĀ A216 WCB+13Cr A352 LCB+13Cr A217 WC6+STL A351 CF8(M) A351 CF3(M)
4 HINGE A216 WCB A182 F6 A182 F6 A351 CF8(M) A351 CF3(M)
5 PIN HINGE A276 304 A182 F6 A182 F6 A182 F304(F316) A182 F304(F316)
6 ʻŌʻō A216 WCB A352 LCB A217 WC6 A351 CF8(M) A351 CF3(M)
7 Uhi Uhi A193 B7 A320 L7 A193 B16 A193 B8(M) A193 B8(M)
8 NĀ NATI UHI A194 2H A194 7 A194 4 A194 8(M) A194 8(M)
9 PAʻA SS304+GRAPHITE PTFE/SS304+GRAPHITE PTFE/SS316+GRAPHITE
10 UHI A216 WCB A352 LCB A217 WC6 A351 CF8(M) A351 CF3(M)

Nā Ana a me nā Kaumaha Papa 150

Ka nui in 1/2 3/4 1 11/2 2 21/2 3 4 6 8 10 12 14 16 18 20 24 26
mm 15 20 25 40 50 65 80 100 150 200 250 300 350 400 450 500 600 650
L/L1
(RF/BW)
in 4.25 4.62 5 6.5 8 8.5 9.5 11.5 14 19.5 24.5 27.5 31 34 38.5 38.5 51 -
mm 108 117 127 165 203 216 241 292 356 495 622 699 787 864 978 978 1295 -
L2
(RTJ)
in - - - - 8.5 9 10 12 14.5 20 25 28 31.5 34.5 39 39 21.5 -
mm - - - - 216 229 254 305 368 508 635 711 800 876 991 991 1308 -
H
(Wehe)
in 3.12 3.38 3.88 4.38 6 6.5 6.88 8 11.5 13.88 15.38 17 18.75 20.62 22.88 24.62 24.75 -
mm 80 85 100 110 152 165 175 204 293 353 390 432 475 525 582 627 883 -
WT
(Kg)
BW 2.5 3.5 5 7.5 14 20 25 40 71 118 177 263 353 542 632 855 970 -
RF/RTJ 2 3 3.5 5.5 10 12 17 29 57 96 143 227 295 468 552 755 831 -

Nā Ana a me nā Kaumaha Papa 150

Ka nui in 1/2 3/4 1 11/2 2 21/2 3 4 6 8 10 12 14 16 18 20 24 26
mm 15 20 25 40 50 65 80 100 150 200 250 300 350 400 450 500 600 650
L/L1
(RF/BW)
in 6 7 8 9 10.5 11.5 12.5 14 17.5 21 24.5 28 33 34 38.5 40 53 -
mm 152 178 203 229 267 292 318 356 445 533 622 711 838 864 978 1016 1346 -
L2
(RTJ)
in - - - - 11.12 12.12 13.12 14.62 18.12 21.62 25.12 28.62 33.62 34.62 39.12 40.75 53.88 -
mm - - - - 283 308 333 371 460 549 638 727 854 879 994 1035 1368 -
H
(Wehe)
in 3.12 3.38 3.88 4.38 6 6.5 6.88 8 11.5 13.88 15.38 17 18.75 20.62 22.88 24.62 34.75 -
mm 80 85 100 110 152 165 175 204 293 353 390 432 475 525 582 627 883 -
WT
(Kg)
BW 3 4 6 10 16 23 29 46 82 136 204 302 405 625 730 985 1115 -
RF/RTJ 2.5 3.5 5 7 11 13 18 31 61 103 155 245 315 503 593 812 895 -

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