PRK.022.350
*
Axial expansion joint DN12 PN16
Bellow made of AISI316L/DIN 1.4404with inner sleeve and outer cover
made of St37-2/DIN 1.0038 gray painted
with on both sides mapress weld ends
22x1.2 mm of carbon steel outside galvanized
ends protected with on both side cover caps
axial movement +/-25mm
Length L=350mm