1/4in 150psi High Quality High Purity Gas Nitrogen Oxygen Helium Low Pressure Manual Stainless Steel Diaphragm Valve OEM
Tlhaloso ea Sehlahisoa ea Low Pressure Manual Diaphragm Valve
Likaroloana
1. Tiiso ea tšepe ho isa ho tšepe bakeng sa ts'ebeletso e sa lutleng ka har'a vacuum ho isa sebakeng sa khatello e phahameng
2. Molumo o monyenyane oa ka hare bakeng sa ho hloekisa ka ho feletseng tsela ea ho phalla
3. Moralo oa setulo sa valve se kentsoeng ka botlalo bakeng sa ho tšoarella ho hoholo le ho hanyetsa kutu
4. Nickel-cobalt alloy diaphragm bakeng sa ho tšoarella ho hoholo le ho hanyetsa kutu.
5. Maemo a makgwakgwa a Ra0.25μm (BA grade) kapa electrolytic polished Ra0.13μm (EP grade) e teng
6. Sekhahla sa ho lutla <1 x 10-9 std cm3/s tekong ea helium
7. Li-actuator tsa moea li fumaneha
8. Bophelo ba valve ea pneumatic ho fihlela ho li-cycle tse limilione tse 3
Tlhaloso ea Phallo e Tlase ea Bukana ea Diaphragm Valve
 | Nomoro ea letoto | element | sebopeho sa thepa |
| 1 | Tšoara | Aluminium | |
| 2 | Li-activators | Aluminium | |
| 3 | Sekhahla sa valve | 304 SS | |
| 4 | Bonnet | S17400 | |
| 5 | Linate tsa bonnet | 304 SS | |
| 6 | Likonopo | 304 SS | |
| 7 | Diaphragm (2) | Lisebelisoa tsa nickel-cobalt | |
| 8 | Setulo sa valve | PCTFE kapa PFA | |
| 9 | 'Mele oa valve | 316L SS kapa 316L VAR 316L VIM-VAR |
| Lintlha tsa tekheniki | |
| Boholo ba boema-kepe | 1/4″, 3/8″ |
| Phallo coefficient (Cv) | 0.27 |
| Bophara ba ka hare | 0.16 in. (4.1 mm) |
| Khatello e phahameng ea ho sebetsa | 10 bar (150 psig) |
| Khatello ea ho sebetsa ea pneumatic actuator | 4.2~6.2 bar (60~90 psig) |
| Mocheso oa ho sebetsa | PCTFE:-23~65℃(-10~150℉)PFA:-23~150℃(-10~302℉) |
| Sekhahla sa ho lutla (helium) | ≤1×10 mbar l/s |
| ≤1×10 mbar l/s | |
| Lintlha tsa phallo | ||
| Moea @ 21°C (70°F) 10.2Metsi @ 16°C (60°F) | ||
| Khatello e theoha ho bareng ea khatello ea sepakapaka (psig) | Moea (l/min) | Metsi (l/min) |
| 0.68 (10) | 86 | 3.2 |
| 3.4 (50) | 230 | 7.2 |
| 6.8 (100) | 410 | 10.2 |
Mokhoa oa ho hloekisa
Tloaelehileng (WK-BA)
Manonyeletso a cheselitsoeng a hloekisoa ho latela maemo a rona a ho hloekisoa le ho paka liphutheloana, 'me a lokela ho laeloa ntle le ho kenyelletsoa ha suffix.
Ho hloekisa oksijene (WK - O2)
Litlhaloso tsa ho hloekisa lihlahisoa le ho paka bakeng sa ho sebelisoa libakeng tsa oksijene lia fumaneha, 'me sena se kopana le litlhoko tsa bohloeki tsa Sehlopha sa C sa ASTM G93;ho laela, eketsa -O2 ho nomoro ea ho laela
Ultra High Purity (WK-EP)
E fumaneha sebakeng se laoloang holim'a metsi, Ra 0.13μm e entsoeng ka electrolytically, e hloekisitsoeng ka ultrasonically metsing a hloekisitsoeng.Ho odara, eketsa - EP ho nomoro ea odara
| Nomoro ea Taelo ea Motheo | Mefuta le boholo ba li-port | Litekanyo ho.(mm) | |||
| A | B | C | L | ||
| WV4-6L-TW4- | 1/4 ″ Lisebelisoa tsa li-tube butt weld | 0.44 (11.2) | 0.30 (7.6) | 1.06 (26.9) | 1.74 (44.2) |
| WV4-6L-TW6- | 3/8 ″ Lisebelisoa tsa li-tube butt weld | 0.44 (11.2) | 0.26 (6.6) | 1.06 (26.9) | 1.74 (44.2) |
| WV4-6L-FR4- | 1/4 ″ khoele ea basali ea MCR e loketseng | 0.44 (11.2) | 0.86 (21.8) | 1.06 (26.9) | 2.78 (70.6) |
| WV4-6L-MR4- | 1/4 ″ ea bohlokoahali ea MCR ea banna | 0.44 (11.2) | 0.62 (15.7) | 1.06 (26.9) | 2.24 (57.0) |
1. re bo-mang?
Re thehiloe Guangdong, China, ho qala ho tloha 2011, rekisetsa Asia Boroa-bochabela (20.00%), Afrika (20.00%), Asia Bochabela (10.00%), Middle East (10.00%), 'Maraka oa Lehae (5.00%), Asia Boroa (5.00%), Europe Leboea(5.00%),Amerika Bohareng(5.00%),Yuropa Bophirima(5.00%),Amerika Boroa(5.00%), Europe Bochabela(5.00%),Amerika Leboea(5.00%).Ho na le batho ba ka bang 51-100 ofising ea rona.
2.Ke laela joang?
U ka e odara ho Alibaba ka kotloloho kapa oa re romella potso.Re tla u araba nakong ea lihora tse 24
3.Na u na le mangolo afe kapa afe?
Re na le setifikeiti sa CE.
4. re ka tiisa boleng joang?
Kamehla sampuli ea pele ho tlhahiso pele ho tlhahiso ea bongata;
Kamehla tlhahlobo ea ho qetela pele e romelloa;
5.o ka reka eng ho rona?
taolo ea khatello, li-tube fittings, valve ea solenoid, valve ea nale, valve ea ho hlahloba
6. ke hobane'ng ha u lokela ho reka ho rona eseng ho bafani ba bang?
Re na le lilemo tse 'maloa le baenjiniere ba litsebi le litsebi tse inehetseng.li ka u fa lihlahisoa tsa ts'ireletso bakeng sa hau
7. re ka fana ka litšebeletso life?
Melao e Amoheletsoeng ea thomello: FOB, CIF, EXW;
Chelete e Amoheletsoeng ea Tefo:USD,CNY;
Mofuta oa Tefo o Amoheletsoeng: T/T,L/C,Western Union;
Puo e Builoeng: Senyesemane, Sechaena
