Complaint
function
Double flanged loose sleeve force transfer joint, type VSSJAF(1990 standard) or C2F(2007 standard), consists of flanged loose sleeve
expansion joint, short pipe flange, force transfer screw and other components. It can transfer the pressure thrust of the connected parts (blind
plate force) and compensate the installation error of the pipeline, can not absorb the axial displacement, mainly used for the loose sleeve
connection with the pump, valve and other accessories.
Advantages: easy to install, easy to install the valve, can withstand the pipeline axial tension.
| DN | DW | flange connection size | total length | installation size | Regulating quantity | |||
| D flange outer diameter | K Bolt hole center circle diameter | Bolt aperture d0 | bolt | |||||
| 65 | 76 | 185 | 145 | 18 | 4 | 330 | 200 | 20 |
| 80 | 89 | 200 | 160 | 18 | 8 | 330 | 200 | 20 |
| 100 | 114 | 220 | 180 | 18 | 8 | 330 | 200 | 20 |
| 125 | 140 | 250 | 210 | 18 | 8 | 330 | 200 | 20 |
| 150 | 168 | 285 | 240 | 22 | 8 | 340 | 200 | 20 |
| 200 | 219 | 340 | 295 | 22 | 8 | 340 | 200 | 20 |
| 250 | 273 | 395 | 350 | 22 | 12 | 340 | 200 | 20 |
| 300 | 325 | 445 | 400 | 22 | 12 | 370 | 220 | 25 |
| 350 | 377 | 505 | 460 | 22 | 16 | 370 | 220 | 25 |
| 400 | 426 | 565 | 515 | 26 | 16 | 380 | 220 | 25 |
| 450 | 480 | 615 | 565 | 26 | 20 | 380 | 220 | 25 |
| 500 | 530 | 670 | 620 | 26 | 20 | 380 | 220 | 25 |
| 600 | 630 | 780 | 725 | 30 | 24 | 420 | 240 | 25 |
| 700 | 720 | 895 | 840 | 30 | 24 | 420 | 240 | 25 |
| 800 | 820 | 1015 | 950 | 33 | 24 | 560 | 350 | 30 |
| 900 | 920 | 1115 | 1050 | 33 | 28 | 560 | 350 | 30 |
| 1000 | 1020 | 1230 | 1160 | 36 | 28 | 560 | 350 | 30 |
| 1200 | 1220 | 1455 | 1380 | 39 | 32 | 600 | 370 | 30 |
| 1400 | 1420 | 1675 | 1590 | 42 | 36 | 630 | 370 | 30 |
| 1600 | 1620 | 1915 | 1820 | 48 | 40 | 670 | 380 | 30 |
| 1800 | 1820 | 2115 | 2020 | 48 | 44 | 670 | 380 | 30 |
| 2000 | 2020 | 2325 | 2230 | 48 | 48 | 690 | 400 | 30 |
| 2200 | 2220 | 2550 | 2440 | 56 | 52 | 730 | 400 | 30 |
| 2400 | 2420 | 2760 | 2650 | 56 | 56 | 730 | 400 | 30 |
| 2600 | 2620 | 2960 | 2850 | 56 | 60 | 820 | 450 | 40 |
| 2800 | 2820 | 3180 | 3070 | 56 | 64 | 820 | 450 | 40 |
| 3000 | 3020 | 3405 | 3290 | 60 | 68 | 840 | 450 | 40 |
1). Qualified detachable double flange power delivery joint Supplier in China's west to east gas pipeline project;
(2) Strong R&D strength;
(3) Strict Quality Control System;
(4) Perfect Test System;
(5) Professional After-sale Service Team;
6) OEM Service.
Gongyi Ruixuan pipeline equipment factory was founded in 1996.It is an excellent enterprise specializing in manufacturing and selling pipe fittings.It's located in Xicun village ,Gongyi city,Henan province ,the concentrated area of pipeline equipment industry in China.The company factory is located in Xicun town pipeline equipment industrial park.It covered an area of20000 square meters.
At present, the company has the production capacity of pipeline equipment with a maximum diameter of 4000mm, and its main products are: Steel expansion joint, flexible waterproof sleeve, large diameter flange, double flange force transfer expansion joint, large deflection loose sleeve compensation joint, spherical compensation joint, sleeve compensator, bellows compensator, non-metallic compensator, rubber expansion joint, DC medium no thrust sleeve compensator, flexible expansion pipe and other pipeline equipment. The annual production capacity is 30 million sets.
The flexible telescopic pipe equipment is mainly used in the pipeline crossing different geological structures under different conditions and the application of pipe installation drop, reduce or avoid the impact of geological settlement and crustal activity on the pipeline, so that the construction unit can save more than 50% of the cost when purchasing the equipment. The rubber expansion joint series products of the company, the maximum production diameter of 3600mm, have been applied in millions of units of thermal power projects in China for many times, and have been praised by the users.
The company passed ISO9001:2008 quality management system certification in 2009 and ISO14000:2004 environmental management system certification in 2009. The company has a strict quality control system, standard production process, standard factory inspection hand section, to ensure that every product meets the national standards and customer requirements.
Business philosophy: responsible production of products, return the trust of customers; To build a community with a sense of belonging and appreciate employees' contributions; Make a contribution to the society of enterprises, give back to the good times. Gongyi Ruixuan pipeline equipment factory is willing to work with friends from all walks of life hand in hand, mutual support, create a better future!
Q1: What is the Warranty for the double flange delivery joint ?
