Sikholelwa ukuba ixesha elide ubambiswano ngenene sisiphumo phezulu kuluhlu, inzuzo umboneleli owongeziweyo, ulwazi olunempumelelo kunye noqhagamshelwano lobuqu ngowona mgangatho uPhezulu waseTshayina weDico Brand DIN ANSI JIS 10K 3 Way Flanged Full Port Ball Valve with ISO 5211 Mounting Pad, As siqhubela phambili, sibambe iliso kuluhlu lwethu lweemveliso ezihlala zikhula kwaye siphucula iinkampani zethu.
Sikholelwa ukuba intsebenziswano yexesha elide ngokwenene sisiphumo esiphezulu soluhlu, umboneleli owongezelelweyo, ulwazi olunempumelelo kunye noqhagamshelwano lomntu3 Indlela yeBhola iValve, ivalve yebhola,China Ball Valve, Njengoko umanyano lwezoqoqosho lwehlabathi luzisa imingeni kunye namathuba kushishino lwe-xxx, inkampani yethu, ngokuqhubeka nomsebenzi wethu weqela, umgangatho kuqala, ukuveliswa kwezinto ezintsha kunye nenzuzo efanayo, sithembele ngokwaneleyo ukuba sinikeze abathengi bethu ngokunyanisekileyo izisombululo ezifanelekileyo, ixabiso elikhuphisanayo kunye nenkonzo enkulu, kunye nokwakha ikamva eliqaqambileyo phantsi komoya ophezulu, okhawulezayo, onamandla kunye nabahlobo bethu kunye ngokuqhubeka nokuziphatha kwethu.
Ukufunyanwa koxinzelelo lomzimba
ANSI B 16.34 Icandelo 7.1 | ||
Ubungakanani beValve NPS | Uxinzelelo lovavanyo | Ixesha lovavanyo |
DN50≥ | 1:5 amaxesha 100 ° CF | 15 imizuzwana |
DN65-200 | Ireyithingi yeKlasi ye-AN ST | 60umzuzwana |
DN250≤ | Max. uxinzelelo lokusebenza | 180 okwesibini |
Ukufumanisa uxinzelelo kune-valve ephezulu yokusebenza yoxinzelelo 1.5 amaxesha aphezulu (100F) |
I-1.Seal uvavanyo lwe-hydrostatic: Uxinzelelo kufuneka lube ngamaxesha e-1.1 ngaphezu kokusebenza kwe-pressare nge-seal hydrastatic test.
ANSI B 16.34 Icandelo 7.2 | ||
Ubungakanani beValve NPS | Uxinzelelo lovavanyo | Ixesha lovavanyo |
DN50≥ | 1:5 amaxesha 100 ° CF | 15 imizuzwana |
DN65-200 | Ireyithingi yeKlasi ye-AN ST | 30 okwesibini |
DN250≤ | Max. uxinzelelo lokusebenza | 60umzuzwana |
Ukufumanisa uxinzelelo kune-valve ephezulu yokusebenza yoxinzelelo 1.5 amaxesha aphezulu (100F) |
2. Uvavanyo lomoya olutywiniweyo: Ukutywinwa kovavanyo lokuvuza komoya lusekelwe kwi-80psig (6kgf/cm ^ igesi ye-nin-actiue okanye igcwele umoya, emva kwedosi yesivalo, emva koko ukhangele ukuvuza okanye kungekhona kwelinye icala levalve.
Imilinganiselo ephambili
DN(mm) | A | B | L | D | D1 | D2 |
15 | 129 | 64 | 210 | 15 | 21.3 | 42 |
20 | 129 | 64 | 230 | 15 | 26.7 | 42 |
25 | 159 | 76 | 230 | 20 | 33.4 | 48 |
32 | 159 | 85 | 260 | 25 | 42.2 | 60 |
40 | 230 | 95 | 300 | 32 | 48.3 | 76 |
50 | 230 | 100 | 300 | 40 | 60.3 | 89 |
65 | 300 | 159 | 300 | 50 | 76.1 | 114 |
80 | 300 | 170 | 300 | 65 | 88.9 | 140 |
100 | 450 | 192 | 325 | 80 | 114.3 | 165 |
125 | 450 | 208 | 325 | 100 | 141.3 | 216 |
150 | 450 | 241 | 350 | 125 | 168.3 | 219 |