40" 48" inch PN16 carbon steel material dismantling joint double flange telescopic tube metal expansion
Product Introduction
The dismantling joint is mainly composed of loose sleeve expansion joints, spool flanges and force transmission screws. This fitting is designed so that it has a large amount of adjustment during installation and removal, and once all the nuts are tightened, it can transmit axial force, thus protecting valves, pumps, and other equipment. The detachable power transmission joint is made of metal and sealing ring materials, which are strictly selected according to the use performance and user requirements, and the material is coated with high-strength anti-corrosion paint to ensure the durability and reliability of the joint.
Product Features
1. It is convenient for flange installation and disassembly of flange equipment.
2. Corrosion-resistant structure.
3. The bolts are installed on each flange hole.
4. From upstream to downstream, there needs to be the installation of tie rod pipeline equipment.
Product parameters
NO | Name | Material | Quantity |
1 | Short Flange | Q235 | 1 |
2 | Gasket | EPDM | 1 |
3 | Long Flange | Q235 | 1 |
4 | Nut Gasket | GD4.8 | N |
5 | Bolt | GD4.8 | N |
DN | PN10 | PN16 | ||||||||||
D | K | Bolt holes | L | H | D | K | Bolt holes | L | H | |||
Bolt | N-φd2 | Bolt | N-φd2 | |||||||||
40 | 150 | 110 | M16 | 4-19 | 180 | 330 | 150 | 110 | M16 | 4-19 | 180 | 330 |
50 | 165 | 125 | M16 | 4-19 | 180 | 330 | 165 | 125 | M16 | 4-19 | 180 | 330 |
65 | 185 | 145 | M16 | 4-19 | 180 | 330 | 185 | 145 | M16 | 4-19 | 180 | 330 |
80 | 200 | 160 | M16 | 8-19 | 200 | 350 | 200 | 160 | M16 | 8-19 | 200 | 350 |
100 | 220 | 180 | M16 | 8-19 | 200 | 350 | 220 | 180 | M16 | 8-19 | 200 | 350 |
125 | 250 | 210 | M16 | 8-19 | 200 | 350 | 250 | 210 | M16 | 8-19 | 200 | 350 |
150 | 285 | 240 | M20 | 8-23 | 200 | 350 | 285 | 240 | M20 | 8-23 | 200 | 350 |
200 | 340 | 295 | M20 | 8-23 | 220 | 380 | 340 | 295 | M20 | 12-23 | 220 | 380 |
250 | 400 | 350 | M20 | 12-23 | 220 | 380 | 400 | 355 | M24 | 12-28 | 230 | 400 |
300 | 455 | 400 | M20 | 12-23 | 220 | 380 | 455 | 410 | M24 | 12-28 | 250 | 420 |
350 | 505 | 460 | M20 | 16-23 | 230 | 400 | 520 | 470 | M24 | 16-28 | 260 | 440 |
400 | 565 | 515 | M24 | 16-28 | 230 | 400 | 580 | 525 | M27 | 16-31 | 270 | 460 |
450 | 615 | 565 | M24 | 20-28 | 250 | 420 | 640 | 585 | M27 | 20-31 | 270 | 460 |
500 | 670 | 620 | M24 | 20-28 | 260 | 450 | 715 | 650 | M30 | 20-34 | 280 | 490 |
600 | 780 | 725 | M27 | 20-31 | 260 | 460 | 840 | 770 | M33 | 20-37 | 300 | 520 |
700 | 895 | 840 | M27 | 24-31 | 260 | 460 | 910 | 840 | M33 | 24-37 | 300 | 520 |
800 | 1015 | 950 | M30 | 24-34 | 290 | 500 | 1025 | 950 | M36 | 24-40 | 320 | 550 |
900 | 1115 | 1050 | M30 | 28-34 | 290 | 500 | 1125 | 1050 | M36 | 28-40 | 320 | 560 |
1000 | 1230 | 1160 | M33 | 28-37 | 290 | 510 | 1255 | 1170 | M39 | 28-43 | 340 | 600 |
1200 | 1455 | 1380 | M36 | 32-40 | 320 | 570 | 1485 | 1390 | M45 | 32-49 | 360 | 650 |
Ordering Notes
1. Ordering Procedure
(1) Provide caliber, pressure, medium, material, etc.
(2) Parameters and drawings confirmed
(3) After the production is completed, the payment is made and the goods are delivered.
2. About the production cycle
(1) Our company has a certain spot for conventional products, and the payment can be packaged and shipped within 2 days.
(2) Customized products are generally shipped in 5-20 days according to the quantity.
3. Worry about whether it is a physical factory
The physical factory has been audited by a third party.
4. About logistics and transportation
Our company accepts designated logistics, can provide special car delivery, can be consignment.
Product Composition
Product packaging