Loj loj resilient mos rooj zaum rooj vag valve yog ua los ntawm cov hlau ductile thiab feem ntau yog siv rau cov kav dej. Cov khoom yog mos thiab haum yooj yim nrog cov kav dej. Muaj ntau hom kev siv rau kev lag luam sib txawv. Cov khoom siv feem ntau yog GGG40 lossis GGG50, lub cev tiaj tus. Lub rooj zaum riam rooj vag li qub yog siv nrog kev tswj cov dej khib nyiab. Cov duab ntawm riam pab txiav los ntawm cov dej khib nyiab heev thaum ntws ceev. Kuj tseem muaj cov rooj zaum mos rooj vag valve hom npog los ntawm EPDM. Cov no kuj tseem siv tau rau hauv kev siv dej haus. Cov li qub no tuaj ntawm qhov sib txawv thiab qhov ntev. Lub siab ntau ntawm cov li qub hauv cov kav dej yog PN10 lossis PN16. Lub cev thiab lub kaus mom muaj nyob hauv ntau hom xws li Cov Hlau Hlau, 500-15 thiab EN-GJS-400.
Wedges tuaj yeem yog cov hlau nplaum, EPDM npog thiab lwm yam. Lub tes log ntawm elastic lub rooj zaum rooj vag valve muaj cam khwb cia hlau GG25, EN-GJL -250 thiab lwm yam. Lub qia ntawm lub valve tuaj yeem yog stainless hlau X20 X13, thiab qia lub rooj zaum yog O-ring. Mos zaum rooj vag li qub nyob ntawm qhov loj me nyob ntawm daim ntawv thov, nrog DN cov lej txij li 40 txog 600 thiab txoj kab uas hla ntawm 150mm txog 840mm. Nyob ntawm seb qhov loj ntawm lub valve, qhov hnyav ntawm lub valve txawv ntawm 8 kg txog 600 kg. Valves kuj txawv ntawm qhov ntev thiab qhov siab. Cov li qub no muaj lub siab nominal ntawm 16 bar.
Yam ntxwv
1. Qhov loj bore resilient zaum rooj vag valve raws li los yog tshaj AWWA C515 & C509 yuav tsum tau.
2. High-strength ductile hlau lub cev txo qhov hnyav thiab txhim kho lub sij hawm ntev.
3. Lub disc yog tag nrho encapsulated nyob rau hauv vulcanized EPDM roj hmab.
4. Txhua qhov hlau yog coated sab hauv thiab tawm nrog fusion bonded epoxy ua raws li AWWA C550 rau corrosion kuj.
5. Ob lub bearings yog ntxiv rau sab saum toj thiab hauv qab ntawm qia dab tshos kom txo tau kev sib txhuam.
6. Lub pob ntim tuaj yeem hloov tau thaum lub valve qhib tag nrho hauv kev ua haujlwm siab.
7. Lub valve tuaj yeem ntsia tau kab rov tav lossis ntsug.
8. Ob leeg ANSI B16.1 Chav Kawm 125 thiab ANSI B16.5 Chav Kawm 150 flanges muaj.
9. NSF61 cov ntaub ntawv pom zoo muaj.
Dab tsi yog qhov txawv ntawm lub rooj zaum hlau thiab lub rooj zaum muag muag?
Cov hlau phaj li qub xav tau kev ua haujlwm zoo xws li kev sib tsoo thiab quenching, thaum lub rooj zaum muag muag muaj qhov tsis tshua muaj qhov tseeb thiab tuaj yeem raug zam los ntawm machining.
Lub siab ua hauj lwm ntawm cov hlau phaj valve yog nruab nrab thiab siab siab tshaj 3.5mpa, thaum lub siab ua hauj lwm ntawm lub rooj zaum mos valve yog nruab nrab thiab tsis tshua muaj siab.
Nta
- Muab ob npaug rau ntawm lub rooj muag muag thiab lub rooj hlau kom ua tiav xoom xaim txawm tias nyob rau hauv siab
- Haum rau tag nrho cov kua dej, nrog rau cov dej ntshiab, sludge thiab dej sib tov
- Kev tiv thaiv cov dej xau yog ib txwm muab vim tsis muaj cov khoom txawv teb chaws tsim nyob rau hauv qab ntawm qhov chaw nres nkoj valve.
- Tus nqi sib tw vim cov khoom siv qis thiab nqaim interface qauv, yooj yim rau nruab txawm nyob rau hauv qhov chaw nqaim. Txo cov ntim thiab cov nqi thauj khoom vim lub teeb yuag.
- Nws tuaj yeem ua haujlwm nrog lub zog tsav me me, yog li nws tuaj yeem siv rau lub tshuab hluav taws xob me me, uas muaj qhov zoo ntawm kev txo nqi.
- Txo cov nqi tu vim tias lub rooj zaum, lub rooj muag muag tuaj yeem raug tshem tawm thiab nruab
Khoom zoo
- Lub rooj zaum hlau tuaj yeem tiv taus flashing heev
- Kub kub txog li 1, 000 degree F
- Qhov zoo tshaj plaws rau kev siv tshuaj erosive lossis corrosive
- Nws muaj qhov precision machined qia kom ntseeg tau tias qhov xav tau ntawm lub zog qis thaum ua haujlwm
- WRAS pom zoo coatings muaj raws li qhov kev thov kom ua tau raws li kev nyiam huv rau kev siv dej haus
- Haum rau lub tshuab nqus tsev
- Haum rau lub hom phiaj kaw thiab cais tawm. tsis haum rau kev tswj hwm lub hom phiaj
- Kev sib txuas hluav taws xob actuator yog ua tiav los ntawm nruab nrab sab saum toj flange kev npaj
- Haum rau saum toj thiab hauv qab daim ntaub ntawv. Ua haujlwm ntawm tes, gearbox, actuator thiab spindle.
Daim ntawv thov Range
Kev siv dej haus
Qas dej
Kev kho dej thiab kev faib tshuab
Mining
Shipbuilding thiab Drilling Facilities
Cov nroj tsuag tshuaj thiab petrochemical
Cov tuam txhab noj zaub mov thiab tshuaj lom neeg
Cov txheej txheem roj thiab roj
HVAC
Nrog rau kev nkag siab zoo ntawm cov kev lag luam muaj feem xyuam, peb muab ntau yam ntawm Cov Rooj Zaum Rooj Vag Valve los xyuas kom meej cov dej / huab cua / dej phwj tswj cov txheej txheem. Cov khoom siv li qub yog tsim los siv cov ntaub ntawv zoo tshaj plaws thiab cov txheej txheem niaj hnub raws li kev ceev faj ntawm peb cov kws tshaj lij. Loj loj resilient mos rooj zaum rooj vag valve yog nruj me ntsis soj ntsuam tiv thaiv predefined tsis los ntawm peb zoo controllers kom nws durability.
Cheebtsam
|
Tsis muaj. |
Ib feem |
Khoom siv |
|
1 |
Lub cev |
GGG 50 |
|
2 |
Disc |
EPDM |
|
3 |
Stem Txiv Ntoo |
tooj dag |
|
4 |
Qe |
2 cr13 |
|
5 |
Gasket |
EPDM |
|
6 |
Bonnet |
GGG 50 |
|
7 |
Nrhiav Ring |
tooj dag |
|
8 |
O-Ring |
EPDM |
|
9 |
Hlau Npog |
GGG 50 |
|
10 |
Gasket |
NBR |
|
11 |
Yas Cap |
NBR |
|
12 |
Tes Log |
GGG 50 |
|
13 |
Bolt |
Carbon Steel |

Qhov Loj BS5163
| DN | L | B | ∅D | ∅C | n-∅d | H | ||||
| 1.0Mpa | 1.6 Mpa | 1.0Mpa | 1.6 Mpa | 1.0Mpa | 1.6 Mpa | 1.0Mpa | 1.6 Mpa | |||
| 350 | 381 | 24.5 | 26.5 | 505 | 520 | 460 | 470 | 16-23 | 16-28 | 818 |
| 400 | 406 | 24.5 | 28 | 565 | 580 | 515 | 525 | 16-28 | 16-31 | 890 |
| 450 | 432 | 25.5 | 30 | 615 | 640 | 565 | 585 | 20-28 | 20-31 | 1078 |
| 500 | 457 | 26.5 | 31.5 | 670 | 715 | 620 | 650 | 20-28 | 20-34 | 1168 |
| 600 | 508 | 30 | 36 | 780 | 840 | 725 | 770 | 20-31 | 20-37 | 1318 |
| 700 | 610 | 32.5 | 39.5 | 895 | 910 | 840 | 840 | 24-31 | 24-37 | 1565 |
| 800 | 660 | 35 | 43 | 1015 | 1025 | 950 | 950 | 24-34 | 24-40 | |
| 900 | 711 | 37.5 | 46.5 | 1115 | 1125 | 1050 | 1050 | 28-34 | 28-40 | |
| 1000 | 811 | 40 | 50 | 1230 | 1255 | 1160 | 1170 | 28-37 | 28-43 | |
Dimension DIN 3202-F4
| DN | L | B | ∅D | ∅C | n-∅d | H | ||||
| 1.0Mpa | 1.6 Mpa | 1.0Mpa | 1.6 Mpa | 1.0Mpa | 1.6 Mpa | 1.0Mpa | 1.6 Mpa | |||
| 350 | 290 | 25 | 520 | 460 | 16-23 | 16-28 | 843 | |||
| 400 | 310 | 26 | 580 | 515 | 16-28 | 16-31 | 930 | |||
| 500 | 350 | 27.5 | 32 | 670 | 715 | 620 | 650 | 20-28 | 20-34 | 1130 |
| 600 | 390 | 31 | 36.5 | 780 | 840 | 725 | 770 | 20-31 | 20-37 | 1265 |
| 700 | 430 | 35 | 900 | 840 | 24-31 | 24-37 | ||||
| 800 | 470 | 38 | 1021 | 950 | 24-34 | 24-40 | 1700 | |||
Cim npe nrov: loj loj resilient mos rooj zaum rooj vag valve, Tuam Tshoj loj loj resilient mos rooj zaum rooj vag valve lwm tus neeg

