Oil and gas transmission pipelines
Natural gas distribution pipelines
Municipal water pipelines
Refinery and petrochemical plants
Live pipeline maintenance projects
Hot Tapping Fitting ( Stopple Tee)
Stopple Fitting is used match up with Sandwich Valve, Hot Tapping Machine and Plugging Machine for hot tapping and line stop operation for oil and gas lines.
- 产品描述
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Overview
The Line Stop Tee is a special pipeline fitting designed for hot tapping and line stopping operations, allowing pipeline isolation without shutting down the system.
The pipeline line stop tee is welded or installed onto an existing pipeline to provide a connection point for hot tapping machines and line stopping equipment.
It plays a critical role in live pipeline maintenance and emergency repair projects.Industry Application Instructions
Product Information
Material: Stainless steel and other materials
Design Pressure:ANSI #150, #300, #600, #900
Design Temperature:-20ºC-80ºC
Design Factor:0.4, 0.5, 0.6, 0.72
Flange :Slip-on Flange RF SerratedKey Features
● No LockSure Flange
● No LockSure Plug
● Extruded / Fabricated SleevesSize： From Ø2” to Ø56”
Type：Extruded Fittings；Welded Fittings；Mechanical Fittings
NDT TEST (as per ASME sec.IX)：100% RX on butt welds；100% US on the other
Designed for hot tapping and line stopping operations
High strength structure, suitable for high-pressure pipelines
Reliable welding performance and sealing
Compatible with various line stopping machines
Customizable size and pressure rating
Remarks
This product is supplied with complete accessories including plugs, blind flanges, bolts and nuts, flange gaskets, etc.
Split Tee 150# Size L H Weight Inch DN Inches mm Inches mm Lbs kg 4 100 10.75 273 6.5 165 45 20 6 150 14.02 356 7.95 202 80 36 8 200 16.22 412 9.45 240 120 54 10 250 20 508 11.02 280 190 86 12 300 21.65 550 12.68 322 300 136 14 350 25.98 660 13.66 347 410 186 16 400 30 762 15.55 395 560 254 18 450 32.98 838 16.54 420 670 304 20 500 35.98 914 17.6 447 970 440 22 550 40 1016 18.78 477 940 426 24 600 42.99 1092 20.16 512 1605 728 26 650 47.01 1194 20.87 530 1340 608 28 700 49.02 1245 22.24 565 1465 665 30 750 56.02 1423 24.09 612 2896 1303 34 850 60.67 1541 26.65 677 2319 1044 36 900 65 1651 27.95 710 2781 1251 Split Tee 300# Size L H Weight Inch DN Inches mm Inches mm Lbs kg 4 100 10.75 273 6.38 162 55 25 6 150 14.02 356 8.15 207 75 34 8 200 16.22 412 9.53 242 115 52 10 250 20.00 508 11.02 280 190 86 12 300 21.65 550 12.68 322 280 127 14 350 25.98 660 13.66 347 365 166 16 400 30.00 762 15.55 395 560 254 18 450 32.98 838 16.81 427 685 311 20 500 35.98 914 18.11 460 985 447 22 550 40.00 1016 19.96 507 975 442 24 600 42.99 1092 21.54 547 1690 767 26 650 47.01 1194 22.13 562 1540 699 28 700 49.02 1245 23.43 595 1950 885 30 750 56.02 1423 24.88 632 2985 1343 34 850 60.67 1541 27.24 692 3065 1379 36 900 65.00 1651 28.54 725 3780 1701 Split Tee 600# Size L H Weight Inch DN Inches mm Inches mm Lbs kg 4 100 10.75 273 7.17 182 60 27 6 150 14.02 356 8.94 227 100 45 8 200 16.22 412 10.63 270 160 73 10 250 20.00 508 12.60 320 280 127 12 300 21.65 550 13.86 352 385 175 14 350 25.98 660 14.76 375 540 245 16 400 30.00 762 15.83 402 690 313 18 450 32.98 838 17.13 435 815 370 20 500 35.98 914 19.76 502 1210 549 22 550 40.00 1016 20.94 532 1725 782 24 600 42.99 1092 21.93 557 1895 860 26 650 47.01 1194 25.28 642 2070 932 28 700 49.02 1245 25.39 645 2730 1238 30 750 56.02 1423 27.24 692 3180 1431 34 850 60.67 1541 29.92 760 4640 2088 36 900 65.00 1651 30.59 777 5990 2696 Both the material and size of this product can be customized.
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