Valve ya mpira wa kauri
Valve ya mpira wa kauri
1. DN: 50-600mm
PN:150LB/300LB/900LB n.k
2. Kati: gesi ya maji na mafuta ect.
3. Joto.:+10~150.
PS: Vigezo vya bidhaa vinaweza kuagizwa na mteja, vigezo hapo juu kwa kumbukumbu tu.
Shinikizo la Majina | Mtihani wa nguvu | Mtihani wa muhuri wa maji | Mtihani wa muhuri wa gesi | |||
MPa | Lbf/in2 | MPa | Lbf/in2 | MPa | Lbf/in2 | |
150 | 3.1 | 450 | 2.2 | 315 |
0.5~0.7 |
60-100 |
300 | 7.8 | 1125 | 5.6 | 815 | ||
600 | 15.3 | 2225 | 11.2 | 1630 | ||
900 | 23.1 | 3350 | 16.8 | 2440 | ||
1500 | 38.4 | 5575 | 28.1 | 4080 | ||
2500 | 64.6 | 9367 | 47.4 | 6873 |
Sehemu kuu na
nyenzo na utendaji.
Hapana. | Jina la Sehemu | Mfululizo wa chuma cha kaboni | Mfululizo wa chuma cha pua | Cryogenic chuma mfululizo | Mfululizo unaostahimili sulfuri | |
Mfululizo wa chuma cha kaboni | Mfululizo wa chuma cha pua | |||||
1 | Mwili | A216 WCB | A351-CF8,CF8M,CF3,CF3M | A352 LCB,LCC | GB/T 12229 A216 WCB | A351 CF8M |
2 | Kiti | PTFE,RPTFE,Sintering carbon fiber,Metal+Rubber groupware | ||||
3 | Mpira | A105+ HCr/ENP | A351-CF8,CF8M,CF3,CF3M | A352 LCB,LCC+ENP | A105+HCr/ENP | A351 CF8M+ENP |
4 | Spring | INCONEL 750 | ||||
5 | Stud Bolt | A193 B7 | A193 B8,B8M | A320 L7 | A193 B7M | A193 B8M |
6 | Gasket | Grafiti nyumbufu+Chuma cha pua | ||||
7 | Nut | A194 2H | A194 8M | A194 4 | A194 2HM | A194 8M |
8 | Bonati | A216 WCB | A351-CF8,CF8M,CF3,CF3M | A352 LCB,LCC | GB/T 12229 A216 WCB | A351 CF8M |
9 | Shina | A182 F6a | A182 F304/316 | A182 F6a | A182 F304 | A182 F316 |
10 | Bush | Chuma+PTFE; Sintering carbon fiber | ||||
11 | Ufungaji wa Gasket | A182 F6a | A182 F6a | A182 F6a | ||
12 | Ufungashaji | Grafiti inayoweza kubadilika,PTFE | ||||
13 | Kufunga Tezi | A216 WCB | A351-CF8,CF8M | A351-CF8 | GB/T 12229 A216 WCB | A351 CF8M |
14 | Parafujo | A193 B7 | A193 B8,B8M | A320 L7 | A193 B7M | A193 B8M |
15 | Msimamizi | GB/T 700 Q235A+Zn(Cr) | ||||
16 | Kushughulikia | A216 WCB | ||||
17 | Shikilia Pete | GB/T 1222 65Mn |