Steel globe valves for JY41W and JY41Y type PN16~PN40 oxygen pipelines
Product application:
JY41W, JY41Y oxygen special cut-off valve is made of excellent silicon brass or stainless steel casting, with the advantages of high mechanical strength, abrasion resistance and safety. It has the best explosion-proof and flame-retardant performance and eliminates the unsafe factors on the oxygen pipe.
Product features:
1. Fire prevention and fire resistance: the main components are made of copper alloy, which is a non-combustible material. Even if it collides with solid particles in the high-speed airflow, no spark will be generated. Therefore, this valve has the best anti - fire performance.
2. Safe and reliable: this valve is equipped with dustproof, waterproof and oil-proof devices. All valves in contact with oxygen have passed strict degreasing and oil-forbidden measures before assembly.
Scope of use: the product can be used in petroleum, chemical and other industries.
Products conform to the standard: GB/T 12235
No Information
Main performance parameters
model | Nominal pressure PN | Applicable temperature /°C | Applicable medium |
JY41W-16P~40P | 16~40 | The normal temperature | oxygen |
JY41Y-16P~40P | 16~40 | The normal temperature | oxygen |
Main overall dimensions
(unit:mm)
model | size | Nominal size DN |
10 | 15 | 20 | 25 | 32 | 40 | 50 | 65 |
|
JY41W-16 JY41Y-16 | L | 130 | 130 | 150 | 160 | 180 | 200 | 230 | 290 |
|
D | 90 | 95 | 105 | 115 | 140 | 150 | 165 | 185 |
|
H | 200 | 202 | 245 | 255 | 282 | 314 | 323 | 327 |
|
JY41W-16 JY41Y-16 | L | 130 | 30 | 150 | 160 | 180 | 200 | 230 | 290 |
|
D | 90 | 95 | 105 | 115 | 140 | 150 | 165 | 185 |
|
H | 200 | 235 | 277 | 287 | 304 | 357 | 364 | 327 |
|
JY41W-16 JY41Y-16 | L | 30 | 130 | 150 | 160 | 180 | 200 | 230 | 290 |
|
D | 90 | 95 | 105 | 115 | 140 | 150 | 165 | 185 |
|
H | 200 | 235 | 277 | 287 | 304 | 357 | 375 | 410 |
|
model | size | Nominal size DN |
80 | 100 | 125 | 150 | 200 | 250 | 300 |
JY41W-16 JY41Y-16 | L | 310 | 350 | 400 | 480 | 600 | 622 | 698 |
D | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
H | 357 | 417 | 462 | 512 | 592 | 745 | 850 |
JY41W-16 JY41Y-16 | L | 310 | 350 | 400 | 480 | 600 | 622 | 698 |
D | 200 | 235 | 270 | 300 | 360 | 425 | 485 |
H | 371 | 372 | 560 | 613 | 723 | 745 | 850 |
JY41W-16 JY41Y-16 | L | 310 | 350 | 400 | 480 | 600 | 622 | 698 |
D | 200 | 235 | 270 | 300 | 375 | 450 | 515 |
H | 438 | 482 | 560 | 613 | 618 | 745 | 850 |