1/4in 150psi High Quality High Quality Gas Nitrogen Oxygen Helium Low Pressure Manual Stainless Steel Diaphragm Valve OEM
Nkọwa ngwaahịa nke akwụkwọ ntuziaka diaphragm Valve dị ala
Atụmatụ
1. Metal-to-metal akara maka ọrụ na-enweghị nkwụsị na oghere na oke nrụgide dị elu
2. Obere olu dị n'ime maka ikpochapụ zuru oke nke ụzọ eruba
3. Nhazi oche valvụ zuru oke maka ịdịte aka dị ukwuu na nguzogide corrosion
4. Nickel-cobalt alloy diaphragm maka ịdịte aka dị ukwuu na nguzogide corrosion
5. Standard roughness nke Ra0.25μm (BA ọkwa) ma ọ bụ electrolytic polished Ra0.13μm (EP ọkwa) dị
6. Ọnụ ego nkwụsị <1 x 10-9 std cm3 / s na ule helium
7. Pneumatic actuators dị
8. Pneumatic valvụ ndụ ruo 3 nde okirikiri
Nkọwapụta akwụkwọ ntuziaka diaphragm Valve dị ala
 | Nọmba usoro n'usoro | mmewere | udidi nke ihe onwunwe |
| 1 | Jikwaa | Aluminom | |
| 2 | Ndị na-eme ihe | Aluminom | |
| 3 | Valve stem | 304 SS | |
| 4 | Bonnet | S17400 | |
| 5 | Bonnet akụ | 304 SS | |
| 6 | Bọtịnụ | 304 SS | |
| 7 | Diaphragm (2) | Ngwakọta nickel-cobalt | |
| 8 | oche Valve | PCTFE ma ọ bụ PFA | |
| 9 | Ahụ valvụ | 316L SS ma ọ bụ 316L VAR 316L VIM-VAR |
| Data teknụzụ | |
| Ogo ọdụ ụgbọ mmiri | 1/4 ″, 3/8″ |
| Ọnụọgụ usoro (Cv) | 0.27 |
| Dayameta dị n'ime | 0.16 inch (4.1 mm) |
| Nrụgide ọrụ kachasị | 10 mmanya (150 pg) |
| Pneumatic actuator arụ ọrụ nrụgide | 4.2 ~ 6.2 mmanya (60 ~ 90 psg) |
| Ọnọdụ okpomọkụ na-arụ ọrụ | PCTFE:-23~65℃(-10~150℉)PFA: -23~150℃(-10~302℉) |
| Ọnụego mkpofu (helium) | ≤1 × 10 mbar l/s |
| ≤1 × 10 mbar l/s | |
| Data erute | ||
| Ikuku @ 21°C (70°F) 10.2Mmiri @16°C (60°F) | ||
| Mbelata nrụgide na ogwe nrụgide ikuku (psig) | Ikuku (l/min) | Mmiri (l/min) |
| 0.68 (10) | 86 | 3.2 |
| 3.4 (50) | 230 | 7.2 |
| 6.8 (100) | 410 | 10.2 |
Usoro nhicha
Ọkọlọtọ (WK-BA)
A na-ehicha nkwonkwo welded dị ka ọkọlọtọ ọkọlọtọ anyị si dị na nkọwa nkwakọ ngwaahịa, ka a na-enye iwu na-enweghị mgbakwunye nke suffix.
Nhicha maka oxygen (WK-O2)
Nkọwa ngwaahịa nhicha na nkwakọ ngwaahịa maka ojiji na gburugburu ikuku oxygen dị, nke a na-emezu ASTM G93 Class C chọrọ ịdị ọcha;ịtụ, tinye -O2 na ịtụ nọmba
Ultra High Purity (WK-EP)
Dị na njedebe elu a na-achịkwa, nke na-egbuke egbuke Ra 0.13μm, ultrasonically kpochara na mmiri deionized.Ka ịtụ, tinye – EP na nọmba ịtụ
| Nọmba Order Basic | Ụdị ọdụ ụgbọ mmiri na nha | Akụkụ n'ime.(mm) | |||
| A | B | C | L | ||
| WV4-6L-TW4- | 1/4 ″ Tube butt weld oyiyi akwa | 0.44 (11.2) | 0.30 (7.6) | 1.06 (26.9) | 1.74 (44.2) |
| WV4-6L-TW6- | 3/8 ″ Tube butt weld oyiyi akwa | 0.44 (11.2) | 0.26 (6.6) | 1.06 (26.9) | 1.74 (44.2) |
| WV4-6L-FR4- | 1/4 ″ eriri nwanyị MCR dabara adaba | 0.44 (11.2) | 0.86 (21.8) | 1.06 (26.9) | 2.78 (70.6) |
| WV4-6L-MR4- | 1/4 ″ nwoke MCR dabara adaba | 0.44 (11.2) | 0.62 (15.7) | 1.06 (26.9) | 2.24 (57.0) |
1. Olee ndị anyị bụ?
Anyị dabeere na Guangdong, China, malite na 2011, na-ere na Southeast Asia (20.00%), Africa (20.00%), Eastern Asia (10.00%), Mid East (10.00%), Ụlọ ahịa (5.00%), South Asia (5.00%), Northern Europe (5.00%), Central America (5.00%), Western Europe (5.00%), South America (5.00%), Eastern Europe (5.00%), North America (5.00%).Enwere ihe dị ka mmadụ 51-100 na ụlọ ọrụ anyị.
2.Kedu ka m ga-esi nye iwu?
Ị nwere ike ịtụ ya n'aka Alibaba ozugbo ma ọ bụ zitere anyị ajụjụ.Anyị ga-aza gị n'ime awa 24
3.Ị nwere asambodo ọ bụla?
Anyị nwere asambodo CE.
4. Olee otú anyị pụrụ isi kwe nkwa ịdị mma?
Mgbe niile tupu mmepụta sample tupu uka mmepụta;
Nyocha ikpeazụ mgbe niile tupu mbupu;
5.gịnị ka ị ga-azụta n'aka anyị?
nrụgide regulator, Tube oyiyi akwa, solenoid valvụ, agịga valvụ, ịlele valvụ
6. gịnị mere na ị ga-azụta n'aka anyị, ọ bụghị n'aka ndị ọzọ na-ebubata ihe?
Anyị nwere afọ ole na ole nwere ndị injinia ọkachamara na ndị technicians.nwere ike ịnye gị ngwaahịa nchekwa
7. Kedu ọrụ anyị nwere ike inye?
Usoro nnyefe anabatara: FOB, CIF, EXW;
Ego ịkwụ ụgwọ anabatara:USD,CNY;
Ụdị ịkwụ ụgwọ anabatara: T/T,L/C,Western Union;
Asụsụ: Bekee, Chinese
