... , N80, P110 type of oil casing pipe thread 1.OD: 10.3-1219.2mm 2.WT: 1.24-60mm 3. Material ... America, Europe, Asia,Africa etcCertificateBV,SGS,MTC,ISODelivery timeWithin 7-10 producing daysContactMs EricaTEL:+86-373-2638828MOB:+86-130 6935 2523WEBSITE ...