All 1 fluorine plastic lining J41F46 type straight J45F46 type DC type, J44F46 type angle type valve, has the advantages of compact structure, flexible opening, strong corrosion resistance, short stroke (usually nominal diameter 1/4) and other advantages, is widely used for cut off media in oil and chemical piping system, but needs to be emphasized is the fluorine plastic lined valve used for flow control is prohibited, so as to avoid high-speed medium at the orifice flow caused by erosion damage to the sealing surface.
2 valve and valve stem design as an integral structure, to prevent the pipeline pressure fluctuations caused by the possibility of internal parts out of the body, the structure is compact, the use of safety.
Order note:
If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material and so on. Our technicians will select for you
Two. Provided that the selected model is available according to the selected model
Three, non standard products need to provide samples or confirmed by drawings
Note: the information is for reference only, or incomplete, so please feel sorry for the inconvenience. The company can choose according to different requirements and parameters. The company has a variety of sizes, pressure, different materials, connections, drive mode, to meet the different needs of various types of gate valve. Please contact 021-6651 8677 or consult online.
Part name | Valve body, valve flap | Valve cover | Stem, valve | Hand outline |
Material Science | HT200 lining fluorine plastic, rubber lining | HT200 lining fluorine plastic, rubber lining | 35 fluorine plastic lined rubber | HT200 |
Model | Nominal pressure PN(MPa) | Test pressure PS(MPa) | Applicable medium | working temperature(℃) |
Shell test | Seal test |
J45J/FS-6 | 0.6 | 0.9 | 0.66 | W. non corrosive fluid J. general corrosive fluid FS. strong acid and alkali and all kinds of organic solvents (except alkaline metal and elemental fluorine) | ≤85 ≤150 |
J45J/FS-10 | 1.0 | 1.5 | 1.1 |
Model | Nominal diameterDN(mm) | size(mm) | quality(kg) |
L | D | D1 | D | H1 | b | Do | n-d |
| 25 | 160 | 100 | 75 | 60 | 205 | 16 | 120 | 4-11 | 4.5 |
| 32 | 180 | 120 | 90 | 70 | - | 16 | 160 | 4-13.5 | 13 |
| 40 | 200 | 130 | 100 | 80 | 250 | 16 | 160 | 4-13.5 | 14 |
| 50 | 230 | 140 | 110 | 90 | 290 | 16 | 160 | 4-13.5 | 16.5 |
| 65 | 290 | 160 | 130 | 100 | 310 | 16 | 180 | 4-13.5 | |
| 80 | 310 | 190 | 150 | 125 | 358 | 18 | 200 | 4-17.5 | 36 |
| 100 | 350 | 210 | 170 | 145 | 428 | 18 | 200 | 4-17.5 | 50 |
| 125 | 400 | 240 | 200 | 175 | 510 | 20 | 280 | 8-17.5 | 68 |
| 150 | 480 | 265 | 225 | 200 | 550 | 20 | 280 | 8-17.5 | 90 |
| 200 | 600 | 30 | 280 | 255 | 635 | 22 | 400 | 8-17.5 | 146 |
| 250 | 730 | 375 | 335 | 312 | | 24 | | 12-.17.5 | |