Tsawg Kub Qhov Rooj Valve Forged Steel
Qauv:DZ61, Z11, DHZ61, HZ11
Ua haujlwm siab:150LB-8000LB / 150LB-600LB
Hom kev sib txuas:1- Poj niam xov, 6-socket vuam
Loj:3/8 "-2"
Tus qauv tsim:ASME / ANSI B16.34, API602, GB / T12224, GB / T12228, GB / T12224, JB / T7749
Xov xaus Dimension:ANSI B1.20.1 (NPT), GB/T1751
Butt welding kawg loj:ANSI B16.11, JB/T1751
Main lub cev khoom:LF2, LF3, F304, F304L, F316, F316L
Kev kuaj thiab kuaj:API598 los yog JB/T7749
Txheem:GB, JB, HG, JIS, JPI, API, ANSI, ASME
| NPS | Txo qhov chaw nres nkoj | 1/2 " | 3/4 " | 1" | 1 1/4 " | 1 1/2 " | 2" | / |
| Qhov chaw nres nkoj puv | 3/8 | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | |
| L | 79 | 92 | 111 | 120 | 120 | 140 | 178 | |
| H (qhib) | 330 | 333 | 360 | 407 | 475 ib | 475 ib | 551 ib | |
| W | 100 | 100 | 125 | 160 | 160 | 180 | 200 | |
| Qhov hnyav | Ntsia hlau hom | 5.2 | 7.1 | 9.4 ib | 12.5 ib | 15.0 Nws | 17.8 ib | 28.0 Nws |
| Welded hom | 4.8 | 6.4 | 8.7 ib | 12.2 | 13.4 | 15.2 | 26.0 Nws | |
| Tsis muaj. | Khoom npe | AS to ASTM | SS to ASTM | ||
| Hom Lf2 | Hom Lf3 | Hom F304 (L) | Hom F316 (L) | ||
| 1 | Lub cev | A352 Lf2 | A352 Lf2 | A182 F304 (L) | A182 F316 (L) |
| 2 | Rooj | A276 410 + STL | A276 304 + STL | A276 304 (L) + STL | A276 316 (L) + STL |
| 3 | Disc | A352 Lf2 + STL | A352 Lf3+ STL | A182 F304 (L) + STL | A182 F316 (L) + STL |
| 4 | Qe | A182 F6 a | A182 F304 | A182 F304 (L) | A182 F316 (L) |
| 5 | Gasket | SS + Flexible graphite | |||
| 6 | Bonnet | A352 Lf2 | A182 LF2 | A182 F304 (L) | A182 F316 (L) |
| 7 | Bonnet / bolt | A193 L7 | A193 L7 | A193 B8 | A193 B8M |
| 8 | Cylindrical tus pin | ib 276420 | ib 276304 | ||
| 9 | Packing caj pas | A182 F304 (L) | A182 F316 (L) | ||
| 10 | Gland eyebolt | A193 L7 | A193 L6 | A193B 8 | A193B8M |
| 11 | Lub caj pas flange | WCB | A182 F11 | A182 F304 (L) | A182 F316 (L) |
| 12 | Txiv ntseej | A194 2 H | A1944 | ib 1948 | A194 8 M |
| 13 | Stem noob | ib 276420 | |||
| 14 | HWM lock nut | A194 2 H | A1944 | ib 1948 | A194 8 M |
| 15 | Kos npe | SS | |||
| 16 | Handwheel | A197 | |||
| 17 | Lubricating gasket | ib 473431 | |||
| 18 | Ntim | Saj zawg zog graphite | PTFE | ||
| Siv tau qhov kub thiab txias | ≥-40 ℃ | ≥-101 ℃ | ≥-196 ℃ | ||
