Anyị nwere ike ịnye Elbow, Tee wdg. Ihe bụ 316L na ọkwa BA na ọkwa EP.
● 1/4 na 2 sentimita (10A ruo 50A)
● 316L igwe anaghị agba nchara ihe
● Ọkwa: Ọkwa BA , Ọkwa EP
● Ngwa maka ngwa ịgbado ọkụ ma ọ bụ akpaaka