03 Ringlock / Layher iskele zawody / üpjün ediji
1. Material: Q235 / Q345 gyzgyn sinklenen polat turba. 2. Standart: BS1139, AS/NZS 1576.3. 3. Görnüş: 48.3 mm ulgam, 60 mm ulgam. 4. Galyňlygy: 2.5 mm, 3.0 mm, 3.2 mm, 3.25 mm we ş.m. 5. Komponentler: dik standart, gorizontal hasaplaýyş kitaby, diagonal...