کارخانه مدرس اولین سازنده اسپیلیتی و اسپیلیتی ضد زلزله و سه راهی تا 56 اینچ طبق استاندارد نفت و گاز در ایران اولین سازنده اسپیلیتی و اسپیلیتی ضد زلزله و سه راهی تا 56 اینچ طبق استاندارد نفت و گاز در ایران
 
 
Tee
 
  
SEAMLESS WELDING FITTINGS
  
NOMINAL PIPE SIZE CENTER TO END C CENTER TO END OF BRANCH M DIMENSIONS OF RUN PIPE SCHEDULE NUMBER DIMENSIONS OF BRANCH
OUTSIDE DIAMETER O.D. INSIDE DIAMETER I.D. WALL THICK T OUTSIDE DIAMETER O.D. INSIDE DIAMETER I.D. WALL THICK NESS
6*6*2 55/8 43/4 6.625 6.065 .280 40 2.375 2.067 .154
6*6*21/2 55/8 43/4 6.625 6.065 .280 40 2.875 2.496 .203
6*6*3 55/8 47/8 6.625 6.065 .280 40 3.500 3.068 .216
6*6*31/2 55/8 5 6.625 6.065 .280 40 4.000 3.548 .226
6*6*4 55/8 51/8 6.625 6.065 .280 40 4.500 4.026 .237
6*6*5 55/8 53/8 6.625 6.065 .280 40 5.563 5.047 .258
8*8*3 7 6 8.625 7.981 .322 40 3.500 3.068 .216
8*8*31/2 7 6 8.625 7.981 .322 40 4.000 3.548 .226
8*8*4 7 61/8 8.625 7.981 .322 40 4.500 4.026 .237
8*8*5 7 63/8 8.625 7.981 .322 40 5.563 5.047 .258
8*8*6 7 65/8 8.625 7.981 .322 40 6.625 6.065 .280
10*10*3 81/2 71/4 10.750 10.020 .365 40 3.500 3.068 .216
10*10*4 81/2 71/4 10.750 10.020 .365 40 4.500 4.026 .237
10*10*5 81/2 71/2 10.750 10.020 .365 40 5.563 5.047 .258
10*10*6 81/2 75/8 10.750 10.020 .365 40 6.625 6.065 .280
10*10*8 81/2 8 10.750 10.020 .365 40 8.625 7.981 .322
12*12*4 10 81/2 12.750 12.000 .375 ..* 4.500 4.026 .237
12*12*5 10 81/2 12.750 12.000 .375 ..* 5.563 5.047 .258
12*12*6 10 85/8 12.750 12.000 .375 ..* 6.625 6.065 .280
12*12*8 10 9 12.750 12.000 .375 ..* 8.625 7.981 .322
12*12*10 10 91/2 12.750 12.000 .375 ..* 10.750 10.020 .365
14*14*6 11 93/8 14.000 13.250 .375 30 6.625 6.065 .280
14*14*8 11 93/4 14.000 13.250 .375 30 8.625 7.981 .322
14*14*10 11 101/8 14.000 13.250 .375 30 8.625 7.981 .322
14*14*12 11 105/8 14.000 13.250 .375 30 12.750 12.000 .375
16*16*6 12 103/8 16.000 15.250 .375 30 6.625 6.065 .280
16*16*8 12 103/4 16.000 15.250 .375 30 8.625 7.981 .322
16*16*10 12 111/8 16.000 15.250 .375 30 10.750 10.020 .365
16*16*12 12 115/8 16.000 15.250 .375 30 12.750 12.000 .375
16*16*14 12 12 16.000 15.250 .375 30 14.000 13.250 .375
18*18*8 131/2 113/4 18.000 17.250 .375 ..* 8.625 7.981 .322
18*18*10 131/2 121/8 18.000 17.250 .375 ..* 10.750 10.020 .365
18*18*12 131/2 125/8 18.000 17.250 .375 ..* 12.750 10.020 .365
18*18*12 131/2 125/8 18.000 17.250 .375 ..* 12.750 12.000 .365
18*18*14 131/2 13 18.000 17.250 .375 ..* 14.000 13.250 .375
18*18*16 131/2 13 18.000 17.250 .375 ..* 16.000 15.250 .375
20*20*8 15 123/4 20.000 19.250 .375 20 8.625 7.981 .322
20*20*10 15 131/8 20.000 19.250 .375 20 10.750 10.020 .365
20*20*12 15 135/8 20.000 19.250 .375 20 12.750 12.000 .375
20*20*14 15 14 20.000 19.250 .375 20 14.000 13.250 .375
20*20*16 15 14 20.000 19.250 .375 20 16.000 15.250 .375
20*20*18 15 141/2 20.000 19.250 .375 20 18.000 17.250 .375
22*22*10 161/2 141/8 22.000 21.250 .375 ..* 10.750 10.020 .365
22*22*12 161/2 145/8 22.000 21.250 .375 ..* 12.750 12.000 .375
22*22*14 161/2 15 22.000 21.250 .375 ..* 14.000 13.250 .375
22*22*16 161/2 15 22.000 21.250 .375 ..* 16.000 15.250 .375
22*22*18 161/2 151/2 22.000 21.250 .375 ..* 18.000 17.250 .375
22*22*20 161/2 16 22.000 21.250 .375 ..* 20.000 19.250 .375
24*24*10 17 151/8 24.000 23.250 .375 20 10.750 10.020 .365
24*24*12 17 155/8 24.000 23.250 .375 20 12.750 12.000 .375
24*24*14 17 16 24.000 23.250 .375 20 14.000 13.250 .375
24*24*16 17 16 24.000 23.250 .375 20 16.000 15.250 .375
24*24*28 17 161/2 24.000 23.250 .375 20 18.000 17.250 .375
24*24*20 17 17 24.000 23.250 .375 20 20.000 19.250 .375
24*24*22 17 17 24.000 23.250 .375 20 22.000 21.250 .375
26*26*12 191/2 165/8 26.000 25.250 .375 ..* 12.750 12.000 .375
26*26*14 191/2 17 26.000 25.250 .375 ..* 14.000 13.250 .375
26*26*16 191/2 17 26.000 25.250 .375 ..* 16.000 15.250 .375
26*26*18 191/2 171/2 26.000 25.250 .375 ..* 18.000 17.250 .375
26*26*20 191/2 18 26.000 25.250 .375 ..* 20.000 19.250 .375
26*26*22 191/2 181/2 26.000 25.250 .375 ..* 22.000 21.250 .375
26*26*24 191/2 19 26.000 25.250 .375 ..* 24.000 23.250 .375