As an important component for connecting pipelines or structural components, the performance of steel joints directly affects the safety and reliability of the connection. Generally speaking, steel joints need to have good tensile strength, compressive strength, sealing, corrosion resistance, as well as certain ductility and toughness. These properties can be achieved through material selection, structural design, manufacturing processes, and other aspects of the joint.
Diameter DN | Pipe diameter | Flange joint dimension | Total length | expansions | weight/kg | |||||||
Flange external diameter | Diameter of bolt hole Di | do Bolt hole diameter | bolt | |||||||||
n | Th. | |||||||||||
65 | 76 | 160 | 130 | 14 | 4 8 | M12 | 340 | 50 | 13.1 | |||
80 | 89 | 190 | 150 | Q 18 | M16 | 15.1 | ||||||
100 | 114 | 210 | 170 | 21.6 | ||||||||
125 | 140 | 240 | 200 | 27.6 34.1 | ||||||||
150 | 168 | 265 | 225 | |||||||||
200 | 219 | 320 | 280 | 42.4 | ||||||||
250 | 273 | 375 | 335 | 12 | 58.8 | |||||||
300 | 325 | 440 | 395 | 22 | M2O | 370 | 65 | 69.8 86.1 | ||||
350 | 377 | 490 | 445 | |||||||||
400 450 | 426 | 540 | 495 | 16 | 98.1 112.3 | |||||||
480 | 595 | 550 | ||||||||||
500 | 530 | 645 | 600 | 20 | 138.3 173.4 | |||||||
600 | 630 | 755 | 705 | 26 | M24 | |||||||
700 | 720 | 860 | 810 | 24 | ||||||||
800 | 820 | 975 | 920 | 30 | M27 | 600 | 130 | 380.9 472.1 | ||||
900 | 920 | 1075 | 1020 | |||||||||
1000 1200 | 1020 | 1175 | 1120 | 28 | ||||||||
1220 | 1405 | 1340 | 33 | 32 | M30 | 749.8 | ||||||
1400 1600 1800 | 1420 | 1630 | 1560 | 36 | 36 40 | M33 | 640 | 1034.8 1405.6 | ||||
1620 | 1830 | 1760 | ||||||||||
1820 | 2045 | 1970 | 39 | 44 | M36 | 1658.5 1975.2 | ||||||
2000 2200 | 2020 | 2265 | 2180 | 42 | 48 | M39 | ||||||
2220 | 2475 | 2390 | 52 | 2460.7 | ||||||||
2400 | 2420 | 2685 | 2600 | 56 | 2751.4 | |||||||
2600 | 2620 | 2905 | 2810 | 48 | 60 | M45 | 710 | 150 | 2905.4 | |||
2800 | 2820 | 3115 | 3020 | 64 | 3175.8 3472.3 | |||||||
3000 | 3020 | 3315 | 3220 | 68 | ||||||||
3200 | 3220 | 3525 | 3430 | 72 | 3824.6 |
Our carbon steel jointing devices are suitable for various occasions and scenarios, including:
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Q1: What is the brand name of the product?
A1: The brand name of the product is liwei.
Q2: What is the model number of the product?
A2: The model number of the product is DN65-DN3200.
Q3: Where is this product manufactured?
A3: This product is manufactured in Henan, China.
Q4: Do you have products catalog?
A: Yes, we have. Please tell me your email or instant messager, we will send our catalog.
Q5: What is the minimum order quantity for this product?
A5: The minimum order quantity for this product is 1 set.
Q6: What is the price of this product?
A6: The price of this product is negotiable.
Q7: What are the packaging details of this product?
A7: The packaging details for this product include inner plastic film and outer wooden case. If multiple compensators are packed in one case, we will use a steel frame to fix it.