... ST37,Q235,X65 etc Description of Pipe: ProductionASTM A53 Carbon Steel Hydraulic Pipe Specification13.7mm-1219.2mm (1/4 ... AS API 5L x42 ,PSL 1 carbon steel SLAW pipe TM, API 5L, API 5CT,DIN, JIS and ... 2mm (1/4''-48'')Wall Thickness1.5mm-60mmGrade10#,20#,45#,16Mn,Q235,304L ,316L,ST42,ST52,A106-a, ... customer's requests.3. Painting varnish coating on the pipe.4. Plastic caps ends.Delivery Time15-30 days or ...