Peb daim poj niam xov pob valve yog ua los ntawm cov hlau tsis muaj steel thiab muaj cov kev sib txuas sib txawv, ua rau nws muaj tseeb tag nrho-rounder. Peb muab lub qhov (socket) weld lossis pob tw weld xaus nrog rau cov xov xaus (ISO lossis NPT). Nrog nws cov PN63 siab siab ntau yam, PTFE pob lub rooj txhawb nqa nrog fiberglass, stainless hlau lub cev thiab tus qauv ISO sab saum toj mounting flange rau lub quarter-tig actuators, KH114 tuaj yeem siv thoob ntiaj teb rau ntau daim ntawv thov. Nws yog nruab nrog ib tug lever; peb kuj muaj ntau lwm yam txawv actuator versions: pneumatic (ib leeg thiab ob chav ua yeeb yam) lossis hluav taws xob. Vim nws lub cev peb-txoj kev tsim kho, nws yooj yim heev los tswj. Qhov ntau thiab tsawg, cov chav kawm siab thiab cov ntaub ntawv muaj nyob rau hauv daim ntawv teev cov ntaub ntawv, uas tuaj yeem rub tawm ntawm peb lub vev xaib. Rau kev tua tshwj xeeb, thov hu rau peb lub tuam txhab muag khoom.
Peb-thooj pob li qub yog tsim los tshem tawm kom yooj yim tu thaum tawm hauv cov xov hlau nkag / qhov hluav taws xob txuas nrog cov yeeb nkab. Peb-thooj pob valve tseem tuaj yeem rov kho dua hauv 90 degree rotational increments, ua rau peb-thooj stainless hlau pob valve muaj ntau yam threaded pob valve muaj. Plhaub thiab pob ua los ntawm AISI 316. Sealing khoom PTFE / iav fiber ntau 15 feem pua. Haum rau cov ntsia hlau pins rau DIN 3852 ntu 2 Daim Ntawv A. Ua raws li Cov Lus Qhia 2014/34/EU. Peb muaj cai hloov qhov loj me. G-M3: Ntev raws li DIN 3202 M3. Tag nrho cov khoom raug tsim thiab tsim raws li Tshooj 4.3 ntawm European Pressure Equipment Directive PED 2014/68/EU. Raws li Cov Khoom Siv Hluav Taws Xob Cov Lus Qhia PED 2014/68 / EU, cov khoom lag luam uas muaj lub taub nominal ntau dua 25 hli mus txog thiab suav nrog 32 hli yuav tsum tsis txhob siv rau cov twj tso kua mis 1 (tshuaj lom) kua lossis kua roj gaseous. Raws li Cov Khoom Siv Hluav Taws Xob Cov Lus Qhia PED 2014/68 / EU, cov khoom lag luam uas muaj lub taub nominal siab dua 32 hli tsuas yog siv rau cov dej hauv pawg 2 (tsis muaj kev phom sij).
Qhov zoo
● Peb-thooj lub cev tsim kom yooj yim tu thiab tu.
● Cov xov tuaj yeem khaws cia rau hauv qhov chaw thaum cov khoom sab hauv yog disassembled thiab kho.
● Tag nrho qhov chaw nres nkoj, tswj qhov siab tshaj plaws ntws.
Feature
● Siv nruab nrab: dej, roj, roj, thiab lwm yam...(WOG)
● Xov: Internal xov NPT
● Foob: Polytetrafluoroethylene (PTFE)
● Chaw nres nkoj: tag nrho cov chaw nres nkoj (pipe ID tseem tsis hloov)
● Kov: Blowproof
● Cov khoom siv xauv xauv: tuaj yeem kaw qhib lossis kaw (tshem tau)
● Siab: 1000PSI (6.4MPa)
● Kub: 14⁰F txog 248⁰F (-10 degree ~ 120 degree)
Siv
● Peb daim poj niam xov pob valve yog siv los tswj kev ntws thiab yog qhov kev xaiv pom tseeb thaum kev huv yog qhov tseem ceeb.
piav qhia:
● Lub cev yog tsim los ntawm peb qhov chaw, uas yooj yim rau kev tu thiab tu.
● Qhov chaw nruab nrab muaj lub pob valve, flanked los ntawm ob txoj hlua threaded.
Cheebtsam
| Tsis muaj. | Ib feem | Khoom siv |
| 1 | Lub cev | Cam khwb cia hlau / Ductile hlau |
| 2 | Disc | Hlau hlau nrog npib tsib xee plated / Bronze / Stainless hlau SS304 thiab SS316 thiab lwm yam. |
| 3 | Qe | Stainless hlau |
| 4 | Rooj | EPDM / NBR / VITON / PTFE |
| 5 | O-ring | NBR |
Qhov zoo
● Lub ntsiab kom zoo dua ntawm peb-daim valve yog nws tuaj yeem yooj yim disassembled rau kev tu thiab tu. Qhov tseeb, lawv yog tsim los kom disassembled kom huv si.
● Cov threaded kawg ntawm lub valve tuaj yeem nyob twj ywm threaded rau hauv cov raj xa dej thiab qhov chaw nruab nrab tuaj yeem raug tshem tawm thiab muab kev pabcuam yam tsis tau tshem tag nrho lub valve los ntawm daim ntawv thov.
● Lawv tuaj yeem rov taw qhia hauv 90 degree rotation increments kom yooj yim nkag mus rau tej yeeb nkab.
● Yuav siv tau raws li kev hloov kho tshiab ntawm ob lub pob valve.
Kev ua haujlwm
● Tsuas yog tig lub kov ib lub hlis twg tig (90 degrees) los ntawm ON (nyob rau hauv kab nrog lub cev valve) mus rau OFF (perpendicular rau ntws kev taw qhia).
Full chaw nres nkoj
● Puv ported (tag nrho bore), lawv tswj siab txaus nrog zoo tsis muaj kev poob siab thoob plaws lub cev.
Xov hom
● Raws li threaded pob li qub, lawv txuas tau yooj yim rau tus qauv threaded yeeb nkab.
tuav
● Lub tiaj tus kov ua kom yooj yim tig thiab lub hau yas muab tuav ntxiv.
● Lub hau npog tuaj yeem sau npe nrog koj lub tuam txhab npe.
Khoom siv
● Peb-thooj stainless hlau pob valve yog ua los ntawm cov hlau tsis zoo 316.
Peb daim pob valve loj
● Qhov loj ntawm lub pob valve yuav tsum nyob ntawm cov xov loj. (3" threads khub nrog 3" pob li qub.)
● Lub valve lub cev yog ua los ntawm peb qhov chaw, uas tuaj yeem raug tshem tawm rau kev tu thiab tu.
● Qhov no yog qhov chaw nres nkoj puv lossis qhov chaw nres nkoj puv pob valve.
● Dimension daim duab raws li hauv qab no:
| DN | C | D | L | D1 | n-M | K | E | H | H1 | G |
| 50 | 42 | 52.9 | 32 | 125 | 4*16 | 77 | 57.2 | 81 | 162 | 118 |
| 65 | 44.7 | 64.5 | 32 | 145 | 4*16 | 77 | 57.2 | 90 | 176 | 137 |
| 80 | 45.2 | 78.7 | 32 | 160 | 8*16 | 77 | 57.2 | 96 | 182 | 178 |
| 100 | 52.1 | 104 | 32 | 180 | 8*16 | 92 | 69.9 | 115 | 201 | 206 |
| 125 | 54.4 | 123.3 | 32 | 210 | 8*16 | 92 | 69.9 | 128 | 214 | 238 |
| 150 | 55.8 | 155.6 | 32 | 240 | 8*20 | 92 | 69.9 | 140 | 227 | 266 |
| 200 | 60.6 | 202.5 | 45 | 295 | 12*20 | 115 | 88.9 | 176 | 261 | 329 |
| 250 | 65.6 | 250.5 | 45 | 355 | 12*24 | 115 | 88.9 | 204 | 293 | 393 |
| 300 | 76.9 | 301.6 | 45 | 410 | 12*24 | 140 | 108 | 243 | 338 | 462 |
| 350 | 76.5 | 333.3 | 45 | 470 | 16*24 | 140 | 108 | 268 | 369 | 515 |
| 400 | 86.5 | 389.6 | 51.2 | 525 | 16*27 | 197 | 159 | 302 | 401 | 627 |
| 450 | 105.6 | 440.5 | 51.2 | 585 | 20*27 | 197 | 159 | 328 | 423 | 696 |
| 500 | 131.8 | 491.6 | 60.4 | 650 | 20*30 | 197 | 159 | 362 | 481 | 821 |
| 600 | 152 | 592.5 | 70.2 | 770 | 20*33 | 276 | 216 | 460 | 563 | 895 |
Cim npe nrov: Tuam Tshoj peb daim poj niam xov pob valve, Tuam Tshoj peb daim poj niam xov pob valve lwm tus neeg