illustrative picture
6121 ZN F - koleno pro ocelovou závitovou trubku žárově zinkovanou (ČSN)
koleno_ocel_csn_zavit_vykres.jpg
EAN code8595057618978
Customs code73079290
წონა0,4170 kg/ც
Materialsteel
Surface finish
ZN: after steel welding hot-dip galvanized using immersion, zinc layer min. 35 micrometers, high corrosion resistance - Group 4
Temperature resistance-60 - +250 °C
Mechanical resistance1250 N/5cm
Mechanical protectionIK10
Outside diameter28,3 mm
Bending radius120 mm
Elbow90 °
Funcionality in fireP90-R, E90, PS90
Thread typeP21
Sorting code44561
StandardsČSN EN 61386-1 ed.2
Fire resistance standardsČSN 73 0895, DIN 4102-12, STN 92 0205