welding tee short, matt DIN 11851 No. 5111 m
welding tee matt DIN 11851 No. 5222 m
tee piece with medium lengh branch
seamless tee piece ANSI B 16.9 Schedule 10S
tee piece with welded extraction connection
seamless tee piece DIN 2615
tee piece with short extract
tee piece with long extraction connection