akwa Vacuum Trimming Valves
FAQ
Okwu Mmalite ngwaahịa: A na-eji aka na-ebugharị usoro valves a nke ọma.Ha nwere ezi uche na nhazi nhazi, mara mma n'ile anya, oke dị elu, obere nha, ihe bara uru na nke a pụrụ ịdabere na ya, ma nwee ezigbo akara ngosi.A na-eji ha na-edozi ikuku na ikuku gas na usoro agụụ.Ọrụ nke valvụ ahụ na-eji aka na-atụgharị mkpịsị aka na-agbanwe agbanwe, na valvụ agịga na-ebuli elu na ala site na ntinye eriri.Ihe na-arụ ọrụ nke valvụ ahụ bụ ikuku ma ọ bụ ikuku na-emebi emebi.
Q1: Gịnị bụ isi Nka na ụzụ Parameters?
Usoro EVGW High Vacuum Trimming Valves Technical Parameters
| Ụdị mmepụta | EVGW-J2 | EVGW-J4 | |
| Oke ngwa | Pa | 1 × 10-5Pa～1.2 × 105Pa | |
| DN | mm | 0.8 | 1.2 |
| Ọnụ ego ntapu | Pa·L/s | ≤1.3×10-7 | |
| Chọgharịa ruo ọrụ mbụ | 次 ugboro | 3000 | |
| Nri okpomọkụ | ℃ | ≤150 | |
| Ọsọ imeghe ma ọ bụ mmechi | s | Oge ịnya ụgbọ ala | |
| Ngosipụta ọnọdụ Valve | - | ntuziaka n'ibu | |
| Ọnọdụ nwụnye | - | Ntuziaka ọ bụla | |
| ambient okpomọkụ | ℃ | 5-40 | |
Q 2: Gịnị bụ atụmatụ?
Nhazi ọkọlọtọ, nhazi modular, dị mfe iji dochie na idobe;
Ọ dị mfe ịsacha
Nchekwa ike, obere nha.
Q3: Gịnị bụ flanges' akụkụ?
KF-KF/ KF-Pipe nkwụnye / CF-CF
| 规格型号 Nlereanya | DN | Ọ bụ 接口 nkwụnye | 外形尺寸 (mm) akụkụ | ||||||
| 1 | 2 | A | B | C | D | E | F | ||
| EVGW-J2(KF) | 0.8 | KF16 | KF16 | 90 | 30 | 30 | 28 | 45 | - |
| EVGW-J2(CF) | 0.8 | CF16 | CF16 | 98 | 34 | 35 | 28 | 52 | - |
| EVGW-J2 (GK) | 0.8 | KF16 | 管接头 | 90 | 30 | 30 | 28 | 45 | 6 |
| EVGW-J4(KF) | 1.2 | KF16 | KF16 | 93.2 | 30 | 30 | 28 | 45 | - |
| EVGW-J4(CF) | 1.2 | CF16 | CF16 | 98 | 34 | 35 | 28 | 52 | - |
| EVGW-J4(GK) | 1.2 | KF16 | 管接头 | 90 | 30 | 30 | 28 | 45 | 6 |
Ajụjụ 4: Gịnị bụ ihe mgbochi maka ojiji?
a) valvụ kwesịrị ibu ụzọ lelee ma valvụ ahụ adịghị emebi ma ngwa ndị ahụ ezuola.
b) Ekwesịrị idobe valvụ ahụ ọcha ma chekwaa ya n'ime ụlọ akọrọ ma chebe ya pụọ na mkpọtụ siri ike.
c) Mgbe a naghị eji valvụ ahụ maka nchekwa ogologo oge, valvụ ahụ kwesịrị ịdị na obere oghere na-emeghe ma na-enyocha ya mgbe niile iji gbochie mmiri mmiri, nchara na ịka nká nke akụkụ roba.
d) Tupu echichi, a ga-ehichapụ elu nke valvụ na oghere dị ka ihe ndị chọrọ ịdị ọcha si dị.
e) Flange onye ọrụ ejikọrọ na valvụ agaghị enwe ihe mkpuchi na-apụta na oghere nkwonkwo.
Q5: Gịnị bụ o kwere omume ọdịda na otú ikpochapụ ha?
Ụzọ ihe kpatara ọdịda ọdịda
Akara mmachi na-adịghị mma ntụpọ mmanụ na-arapara n'elu akara akara.hichaa unyi.
scratches na akara n'elu.Wepu ncha site na ịcha akwụkwọ ma ọ bụ ngwa igwe.
Akara rọba mebiri emebi Dochie akara rọba.
Hoses na-agbanwe agbanwe emebi emebi Dochie ma ọ bụ rụkwaa-welded.
Q6: Ọnọdụ nke DN0.8/DN1.2?
Q7: Gịnị bụ opekempe na kacha na-achịkwa eruba?
GW-J2(KF)
Opekempe enwere ike ịhazigharị bụ 0.003L/s
Oke kachasị na-agbanwe agbanwe bụ 0.03L / s;
GW-J4 (KF)
Opekempe na-agbanwe agbanwe bụ 0.0046L/s
Oke kacha agbanwe agbanwe bụ 0.03 ~ 0.08L / s
Q8: Enwere ike ịhazi flange interface ahụ?
Ugbu a, enwere naanị ụdị atọ, dị ka KF16, CF16 na ọkpọkọ nkwụnye.
Oge nzipu: Jun-14-2022