مناقصه لوله ۴۸ اینچ با پوشش

مناقصه لوله ۴۸ اینچ با پوشش LINE PIPE, API 5L, GR X60, ACC. TO IPS-M-PI- 4)190) & API 5L 46TH, PSL2, S.A.W.L BEVELLED, BLACK, BASIC OXYGEN PROCESS OR ELECTRONIC FURNACE, FULLY KILLED & FINE GRAIN, BEVELLED FOR WELDING AT AN ANGLE OF 30 DEG PLUS 5 DEGREES MINUS DEGREE, PIPE SUPPLIED BARE AND UNOILED, IN RANDOM LENGHTHS OF 12 M. FROM MIN 10M TO MAX 12.8 MT. MIN.IN LENGTH MIN AVG. 11.6 M. IN LENGTH WITH A MIN. OF %95 OF PIPES BETWEEN 12.2 & 11 M. IN LENGTH, COLOUR CODING RED, 2 IN. (50 MM), DAUB OF FULLY CIRCUMFERENTIAL PAINT STRIP ON INSIDE SURFACE AT BOTH ENDS OF EACH PIPE, CAP & BEVEL PROTECTOR IS REQUIRED FOR EACH PIPE. PRODUCT INSPECTION SHALL BE DONE BY APPROVED THIRD PARTY INSPECTOR ACCORDING TO MPS-QCP-ITP WITCH APPROVED BY CLIENT. INSPECTION LEVEL FOR PIPE IS LEVEL 1 ACC TO ICE-EID-MI-SP01. SERVICE CONDITION: NON SOURE SERVICE L. PIPE 48 IN. 14.3 MM WT. 424.82 KG/M مشخصات پوشش لوله ها THREE LAYER POLYETHILENE AS PER IPS-G-TP335- FOR DESIGN TEMPERATURE UP TO 850 C., FUSION BONDED EPOXY (POWDERS SPRAYED), ADHESIVE (POWDERS SPRAYED OR EXTRUDED) AND PE TOP LAYER (APPLIED BY EXTRUSION), TOTAL COATING THICKNESS: 2.5mm FOR LINE PIPE 48 IN. SIZE 48IN,W.T 14.3mm, 424.82 Kg/m SIZE 48IN,W.T 17.5mm, 518.51 Kg/m واحد