Bids Are Invited For 1 150806221014 Cast Basalt Bend 45 Deg (350 Nb) As Per The Specification Mentioned Below. R-3D No 8 2 150806221016 Cast Basalt Bend 65 Deg (350 Nb) As Per The Specification Mentioned Below. R-3D No 4 3 150806221013 Cast Ba, Bankura-West Bengal

Bids Are Invited For 1 150806221014 Cast Basalt Bend 45 deg (350 NB) As per the specification mentioned below. R-3D NO 8 2 150806221016 CAST BASALT BEND 65 deg (350 NB) As per the specification mentioned below. R-3D NO 4 3 150806221013 Cast Basalt Bend 90 deg (350 NB) As per the specification mentioned below. R-5D NO 6 4 150803060002 Cast Basalt 45 deg equal lateral (350 NB) As per the specification mentioned below. Barrel length- 1100 mm Branch length- 750 mm NO 2 5 150803060001 Cast Basalt Equal Tee (350 NB) As per the specification mentioned below. Barrel length- 700 mm Branch length- 350 mm from centre NO 7 6 150806221015 CAST BASALT PIPE (250 NB) Length 1600mm As per the specification mentioned below. Other dimensions as per drawing NO 8 7 140811409895 200 NB MS 30° Bend Lined with Cast Basalt As per the specification mentioned below. R-3D NO 10 8 140811401208 200NB X 45 DEGREE BABALT LINED BEND-FOR SLURRY LINE, F/F FOR BASALT LINE FITTING As per the specification mentioned below. R-3D NOS 10 9 150803060005 200 NB 90° CAST BASALT BEND (R=3D) As per the specification mentioned below. R-3D NO 16 10 140811401209 200NB X 90 DEGREE BABALT LINED BEND-FOR SLURRY LINE, F/F FOR BASALT LINE FITTING As per the specification mentioned below. R-5D NOS 12 11 140811409900 200 NB Cast Basalt Lined 45° Lateral As per the specification mentioned below. Barrel length- 1100 mm Branch length- 500 mm NO 10 Total Quantity : 93 General specification for cast basalt Lined fittings 1 Hardness 8 on Mohs Scale (Min.) 2 Bending Strength 300 Kg/Sq.Cm.(Min.) 3 Compressive Strength 4500 Kg/Sq.Cm.(Min.) 4 Specific Gravity 2.8 gm/CC (min) 5 Flange Material MS, IS:2062 Gr. A 6 Casing Tolerance IS:3589 7 Cast Basalt Thickness 20mm ± 2mm 8 Outer casing thickness 6 mm 9 Water Absorption Maximum 0.5 % Flange dimensions Type ID OD THK. N/H H/DIA PCD 200 NB FIXED 276 395 16 12 23 350 MATCHING 222 395 16 12 23 350 250 NB FIXED 327 445 20 12 23 405 MATCHING 276 445 20 12 23 405 350 NB FIXED 409 560 20 12 23 520 MATCHING 359 560 20 12 23 520

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