Riam rooj vag Valve Supplier-GNEE
Qhov kev txiav txim ntawm kev muab tso ua ke yog: hom valve, hom tsav tsheb, daim ntawv txuas, daim ntawv qauv, sealing nto khoom los yog cov ntaub ntawv hauv ob sab phlu, nominal siab code los yog ua hauj lwm siab code ntawm kev ua hauj lwm kub, valve lub cev khoom.
- Valve hom code
|
Valve hom |
Code |
Hom |
Code |
| Caij nplooj ntoos hlav Loaded Safety Valve |
A |
Lub valve |
P |
| Npauj Npaim Valve |
D |
Pob Valve |
Q |
| Diaphragm Valve |
G |
Chav txee |
S |
| Kev ruaj ntseg valve |
GA |
Plunger Valve |
U |
| Xyuas Valves Thiab Ko Taw Valves |
H |
Plug Valve |
X |
| Globe Valve |
J |
Siab Txo Valve |
Y |
| Throttle Valve |
L |
Rooj vag Valve |
Z |
- Valve cov lis dej num nrog lwm cov haujlwm lossis lwm cov qauv tshwj xeeb
| Ob lub npe ua haujlwm |
Code |
Ob lub npe ua haujlwm |
Code |
| Hom rwb thaiv tsev |
B |
Slag tso tawm hom |
P |
| Hom kub tsawg |
Da |
Hom ceev |
Q |
| Hom hluav taws kub |
F |
(Stem foob) bellows type |
W |
| Yooj yim kaw hom |
H |
- |
- |
|
Ib hom low-temperature hais txog li qub uas tau tso cai siv ntawm qhov kub thiab txias hauv qab -46 degree . |
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- Valve tsav hom code
| Tsav hom |
Code |
Tsav hom |
Code |
| Electromagnetic motion |
0 |
Bevel iav |
5 |
| Electromagnetic-hydraulic |
1 |
Pneumatic |
6 |
| Hluav taws xob-hydraulic |
2 |
Hydraulic |
7 |
| worm iav |
3 |
Cua-hydraulic |
8 |
| Spur iav |
4 |
Hluav taws xob |
9 |
| Lus Cim: Code 1, Code 2 thiab Code 8 yog siv thaum lub valve qhib thiab kaw. Ob lub zog hluav taws xob yuav tsum tau ua haujlwm lub valve tib lub sijhawm. | |||
1. Rau li qub nrog kev ruaj ntseg li qub, siab txo li qub, chav ntxiab, thiab handwheels ncaj qha mus rau lub valve qia rau kev ua haujlwm, cov cai no raug tshem tawm thiab tsis qhia.
2. Rau li qub ua los ntawm pneumatic lossis hydraulic mechanisms: feem ntau qhib hom yog sawv cev los ntawm 6K thiab 7K; ib txwm kaw hom yog sawv cev los ntawm 6B thiab 7B;
3. Cov li qub ntawm cov khoom siv hluav taws xob tawg yog sawv cev los ntawm 9B;
4. Kev sib txuas daim foos code
5. Daim ntawv sib txuas lus yog qhia nyob rau hauv Arabic tus lej, raws li tau teev tseg hauv Table 4.
6. Cov qauv tshwj xeeb, cov qauv lossis cov txheej txheem ntawm ntau hom kev sib txuas (xws li flange nto daim ntawv thiab sealing txoj kev, vuam daim ntawv, xov daim ntawv thiab cov qauv, thiab lwm yam) yuav tsum tsis txhob raug sawv cev los ntawm cov cim tom qab cov kev twb kev txuas code, tab sis yuav tsum tau qhia nyob rau hauv cov khoom kos duab, cov lus qhia lossis Cov Lus Qhia yuav tsum tau teev nyob rau hauv daim ntawv cog lus txiav txim thiab lwm yam ntaub ntawv.
- Valve kev twb kev txuas kawg kev twb kev txuas daim foos code
| Hom kev sib txuas |
Code |
Hom kev sib txuas |
Code |
| Sab hauv xov |
1 |
Hom Wafer |
7 |
| Sab nraud xov |
2 |
Hom Clamp |
8 |
| Hom Flange |
4 |
Lub Tes Tsho |
9 |
| Welded Hom |
6 |
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Valves
