DIN3356 PN16 Cast Steel Bellow Globe Valve

Chithunzi cha GLV504-PN16

Mtundu: DIN3356, BS7350EN12266-1

Kukula: DN15~DN300mm (1/2″-12″)

Kupanikizika: PN16

Njira Zoyenera: madzi, mafuta, gasi, nthunzi

Zakuthupi: Carbon Steel A216 WCB/A105, Chitsulo chosapanga dzimbiri


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mawonekedwe

Zowonetsa Zamalonda

Amapangidwa makamaka kuti azitha kuwononga mankhwala owononga komanso otentha kwambiri, mavavu otsekedwa ndi ma bellow amapangidwa ndi zitsulo zambiri zopindika, zosinthika kuti zisawonongeke ndi mankhwalawa. Mavuvu amawotcherera ku tsinde la valavu ndi boneti, pamodzi ndi kusindikiza koyenera kwa ziwalo, kuthetsa kutayikira komwe kungatheke.Kupangidwa mogwirizana ndi miyezo yapadziko lonse lapansi, mavavu athu otsekedwa ndi mavuvu amadzitamandira ntchito yabwino yosindikiza komanso moyo wautali wozungulira. Akatswiri oyenerera amayesa nthawi zonse ma valve athu apadziko lonse lapansi kuti achepetse kutayikira, motero amachepetsa zofunika kukonza.

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product_overview_r

Zofunikira Zaukadaulo

Kupanga ndi Kupanga Kugwirizana ndi DIN EN 13709, DIN 3356
Makulidwe a Flange Amagwirizana ndi EN1092-1 PN16
Miyezo ya nkhope ndi nkhope imagwirizana ndi mndandanda wa EN558-1 1
Kuyesa Kogwirizana ndi EN12266-1

Kufotokozera

Dzina la Gawo Zakuthupi
Thupi WCB
Mphete yapampando CuSn5Zn5Pb5-C/SS304
Disk CuAl10Fe5Ni5-C/2Cr13
Tsinde CW713R/2Cr13
Boneti WCB
Kulongedza Graphite
Mtedza wa tsinde 16Mn
Wilo lamanja EN-GJS-500-7

Product wireframe

Kumanga Thupi
Chifukwa cha ma angles mu thupi la valve ya globe pali kutayika kwakukulu kwa mutu. Kutaya mutu ndi muyeso wa kuchepetsa mutu wonse wamadzimadzi pamene ukuyenda mu dongosolo. Kutayika kwathunthu kwa mutu kumatha kuwerengedwa pofotokoza mwachidule mutu wokwezeka, mutu wa liwiro ndi mutu wopanikizika. Ngakhale kutayika kwa mutu sikungalephereke m'makina amadzimadzi, kumawonjezeka ndi zopinga ndi discontinuities mumayendedwe othamanga monga mawonekedwe a S a globe valve design. Thupi ndi mapaipi othamanga ndi ozungulira komanso osalala kuti apereke kayendedwe ka kayendedwe popanda kuchititsa chipwirikiti kapena phokoso. Kuti mupewe kupangitsa kuti pakhale zotayika zochulukirapo pa liwiro lalikulu mapaipi ayenera kukhala malo osasintha. Mavavu a globe amapezeka m'magulu atatu akuluakulu a thupi (ngakhale kuti mapangidwe ake aliponso): kapangidwe ka ngodya, mawonekedwe a Y, ndi mawonekedwe a Z.

Dimensions Data

DN 15 20 25 32 40 50 65 80 100 125 150 200 250 300
L 130 150 160 180 200 230 290 310 350 400 480 600 730 850
D 95 105 115 140 150 165 185 200 220 250 285 340 405 460
D1 65 75 85 100 110 125 145 160 180 210 240 295 355 410
D2 45 58 68 78 88 102 122 138 158 188 212 268 320 378
b 16 18 18 18 18 18 18 20 20 22 22 24 26 28
ndi 4-14 4-14 4-14 4-18 4-18 4-18 8-18 8-18 8-18 8-18 8-22 12-22 12-26 12-26
f 2 2 2 2 2 2 2 2 2 2 2 2 2 2
H 189 189 211 219 229 237 265 291 323 384 432 491 630 750
W 120 120 180 180 180 200 200 255 255 306 406 450 508 508

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