Standard series AZ AWWA C509 e;Mezinahî: DN 50~DN 1000Zext: 150 psi/200 psi
Mezinahî: DN 40~DN 600Zext: PN10/PN16
Mezinahî: DN 40~DN 600Zext:PN10/PN16
Standard series EZ DIN3352 / BS5163 e;Mezinahî: DN 50~DN 1000Zext: PN10/PN16