Delaying Close Check Valve 300X Material of main parts | ||||
အပိုင်းအမည် | ပစ္စည်း | |||
Valve ကိုယ်ထည် | cast iron | |||
Valve ပင်စည် | Chrome stainless steel |
Slow-closing check valve 300X performance specification | |||||||||||
မော်ဒယ် | အမည်ခံဖိအား (mpa) |
စမ်းသပ်မှုဖိအား (mpa) | သင့်လျော်သောအပူချိန် | သုံလတ် | |||||||
case | အလုံပိတ် (ရေ) | ||||||||||
Slow-closing check valve 300X | 1 1.6 2.5 | 1.5 2.4 3.75 | 1.1 1.76 2.75 | ≤80 ℃ | ရေ |
Slow-closing check valve 300X overall dimensions and connection dimensions | |||||||||||
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
L | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 622 | 787 | 914 |
H1 | 137 | 145 | 178 | 232 | 286 | 318 | 413 | 502 | 600 | 638 | 677 |
H | 225 | 270 | 289 | 375 | 420 | 570 | 722 | 736 | 906 | 1025 | 1027 |
Application: This valve has the check function of opening and closing speed regulation. Applicable to industrial and mining enterprises, high-rise buildings are directly connected to the water supply and drainage system by pumps.