TK68. RDS pipe technology up to 100mm, st.15X5M, typС17

The seller is blocked and sales of the product are suspended

40680. The technology of manual arc welding of butt joints of pipes of technological pipelines D less than 100 mm from steel 15X5M, 15X5MU without a washer ring. RD-5-22-TT-S-BP-S17-P