AZ jara bošewa jẹ AWWA C509;Iwon:DN 50~DN 1000Titẹ: 150 psi/200 psi
Iwon:DN 40~DN 600Ipa: PN10/PN16
Iwon:DN 40~DN 600Titẹ: PN10/PN16
EZ jara bošewa jẹ DIN3352 / BS5163;Iwon:DN 50~DN 1000Ipa: PN10/PN16
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