Igenge ry'umuringa wa "三通" (三通 brass plug valve)
Ibindi bicuruzwa
I. Isibonecyo cy'ibicuruzwa:
X16W triwayi ya brass plug valve ni valivu ifite icyiciro cyo gufunga cyangwa valivu izungurusa ifite icyiciro cyo kuzungurusa, ikoresha kuzungurusa ibice 90 kugira ngo umuryango w'umuryango uri ku valivu uhuze cyangwa utandukanye n'umuryango uri ku valivu, bigatuma habaho gufungura cyangwa gufunga. Icyiciro cya valivu ya plug valve bisa na cylindrical cyangwa conical. Mu valivu ya plug cylindrical, umuryango uba rectangular; mu valivu ya plug conical, umuryango uba trapezoidal. Ibi bice bituma urusobe rwa plug valve rworoheye, ariko kandi byatuma hariho ibintu bimwe byo kugabanya. Plug valve ifite akamaro cyane cyane mu kuzunguriza no kuzunguriza ibintu byo mu mwuka, ariko bitewe n'uburyo bikoreshwa n'umutekano w'umuryango, ushobora no gukoreshwa mu kugabanya. Kuko umuryango wa plug valve ufite akamaro yo gukora ibintu byo mu mwuka, kandi iyo ufite ubushyuhe bwiza, urashobora gufunga neza no gufunga ibintu byo mu mwuka bifite ibice byo mu mwuka. Ubundi bwoko bwa plug valve ni ukuba ifite ubushobozi bwo guhuza neza n'ibice byo mu mwuka, ku buryo valivu imwe ishobora kugira ibintu bibiri, bitatu, ndetse na bine byo mu mwuka. Ibi birashobora gufasha kugabanya ubwoko bw'ibice byo mu mwuka, kugabanya umubare wa valivu, no kugabanya ibice byo mu mwuka byo mu mwuka.
II. Ibyiza by'ibicuruzwa:
（1）Ishobora gukoreshwa cyane, ifite ubwoko bw'ubushyuhe, ifite ubwoko bw'ubushyuhe.
（2）Ishobora kugabanya ubushyuhe bw'umwuka.
（3）Ishobora gukora neza, ifite ubwoko bw'ubushyuhe, ifite ubwoko bw'ubushyuhe, ifite ubwoko bw'ubushyuhe.
（4）Ishobora gufunga neza.
（5）Ishobora gukoreshwa nta cyifuzo cyo gushyiraho, umwuka urashobora gukorera ku buryo bwose.
（6）Nta cyifuzo, nta cyifuzo.
III. Imipaka yo gukora:
Imipaka yo gukora no gukora: GB/T 22130-2008
Imipaka yo gukora: GB/T 12221-2005
Imipaka yo gukora: GB/T 9113
Imipaka yo gukora: GB/T 12224-2005
Imipaka yo gukora: GB/T 13927-2008
IV. Imipaka yo gukora:
Izina ry'ibice | Valivu, plug | Imisatsi | Umwuka ukoreshwa | Ubushyuhe bw'umwuka (℃) |
Umubare | Brass y'umwuka | Imisatsi ya asbestos y'umwuka | Amazi, umwuka, amavuta | ≤100 |
V. Imipaka yo guhuza:
DN | G | L | H | ||||
PN6 | PN10 | PN16 | PN6 | PN10 | PN16 | ||
15 | 1/2 | 70 | 70 | 70 | 78 | 78 | 78 |
25 | 1 | 100 | 100 | 100 | 123 | 123 | 123 |
32 | 11/4 | 120 | 120 | 120 | 150 | 150 | 150 |
40 | 11/2 | 130 | 130 | 130 | 160 | 160 | 160 |
50 | 2 | 143 | 143 | 143 | 186 | 186 | 186 |
| Icyiciro cy'inganda: | Metallurgy & Minerals/Copper Industry/Copper Plug Valves |
|---|---|
| Icyiciro cy'ibicuruzwa: | |
| Ubwoko: | |
| Ibisobanuro: | |
| Ububiko: | |
| Inkomoko: |
