Valv mar rangach motegno
-
Valv mar rangach mar NRS ma ochung' motegno
AZ rang'iny mar AWWA c509;
Duong': DN 50 ~ DN 1000
Susa: 150 psi/200 psi -
Valv mar rangach mar OS&Y ma ochung' motegno
AZ rang'iny mar AWWA c509;
Duong': DN 50 ~ DN 1000
Susa: 150 psi/200 psi -
Valv mar rangach mar NRS ma ochung' motegno
EZ rang’iny mar rang’iny mar rang’iny mar DIN3352/BS5163;
Duong': DN 50 ~ DN 1000
Susa: PN10/PN16 -
Valv mar rangach mar OS&Y ma ochung' motegno
EZ rang’iny mar rang’iny mar rang’iny mar DIN3352/BS5163;
Duong': DN 50 ~ DN 1000
Susa: PN10/PN16
