OIL CREEK PLASTICS GAS PIPE & TUBING PE-2708 YELLOW MEDIUM DENSITY All pipe, tubing and fittings furnished by Oil Creek Plastics, lnc, conform to the requirements of MAST D253 and ANSI B3 1.8, NOMINAL SHE SEMINAL 6.8, SOR TRINA WALL WEIGHT PER 100° HIT LENGTHS IPS PIPE Lia 11a 1800800 Lis fs in an 150/500 20 MIN, WAL PE-47T0 BLACK WITH YELLOW STRIPES HIGH DENSITY HOMEMAKER RHOMBOIDAL. Ey WINS WAL WEBSTER 100 UNIT LENGTHS Ps PFE 2! 2.