Forged Steel Self Sealing Gate Valve
Model:PZ61Y/PZ51
Wurkdruk:900LB-2500LB
Ferbiningstype:6-Socket welding
Grutte:3/8"-2"/DN10-DN50
Untwerp standert:ASME/ANSI B16.34, API602
Butt welding ein grutte:ASME/ANSI B16.25 (BW)
Haadlichem materiaal:A105, F5, F11, F22, 304, 304L, 316, 316L, LF2
Ynspeksje en test:API598
Standert:GB, JB, HG, JIS, JPI, API, ANSI, ASME
Rydwize:Hânlieding, elektrysk
| Specs | S | L | T | W | H (iepen) ≈ | Gewicht (kg) | ||||||
| Britsk systeem | Metric systeem | ANSI | JIS | 900~1500 Lb | 2500 Lb | ANSI | IOS, BS | JSI | 900~1500 Lb | 2500 Lb | ||
| NPI60 | Pc55 | Tt | ||||||||||
| 1/2 | 15 | 21.8 | 22.2 | 140 | 186 | 1/2 | 160 | 321 | 10.5 | 10.8 | ||
| 3/4 | 20 | 27.1 | 27.7 | 140 | 186 | 3/4 | 160 | 321 | 10.8 | 11.6 | ||
| 1 | 25 | 33.8 | 34.5 | 140 | 186 | 1 | 180 | 321 | 11.5 | 12.3 | ||
| 1 1/4 | 32 | 42.6 | 43.2 | 178 | 232 | 1 1/4 | 200 | 380 | 19.6 | 26.0 | ||
| 1 1/2 | 40 | 48,7 | 49.1 | 178 | 232 | 1 1/2 | 250 | 414 | 21.0 | 28.4 | ||
| 2 | 50 | 61.1 | 61.1 | 216 | 279 | 2 | 280 | 502 | 40.4 | 55.4 | ||
| Nee. | Namme fan dielen | CS to ASTM type A105N | CS to ASTM type F22 | SS to ASTM | |
| type F304(L) | type F316(L) | ||||
| 1 | Lichem | A105N | A182 F22 | A182 F304(L) | A182 F316(L) |
| 2 | Sit | A276 420 | A276 304 | A276 304(L) | A276 316(L) |
| 3 | Skiif | A182 F430 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 4 | Stem | A182 F6a | A182 F304 | A182 F304(L) | A182 F316(L) |
| 5 | Gland eyebolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 6 | Bonnet | A105N | A182 F22 | A182 F304(L) | A182 F316(L) |
| 7 | Sealing sit | A105N | A182 F304 | A182 F304(L) | F316(L) |
| 8 | Dichtring | F182 F304 | A182 F304 | A276 304(L) | A276 316(L) |
| 9 | Silindryske pin | A276 F420 | A182 F304 | ||
| 10 | Opheffen moer | A194 2H | A1944 | A194 B8 | A194 8M |
| 11 | Nút | A194 2H | A1944 | A194 8 | A194 8M |
| 12 | Stem nut | A276-420 | |||
| 13 | HW slotmoer | A194 2H | A194 8 | A194 8M | |
| 14 | Packing gland | ||||
| 15 | Gland flange | A105 | A182 F304 | ||
| 16 | Handwiel | A197 | A182 F304 | ||
| 17 | Packing | Fleksibele grafyt + koalstoffaser | PTFE | ||
| Koper | |||||
| Tapaslik medium | Wetter, stoom, oalje, ensfh. | Wetter, stoom, oalje, ensfh. | Salpeterzuur, acetic acid, ensfh | ||
| Applicable temperatuer | -29 ℃ - 425 ℃ | -29 ℃ - 550 ℃ | -29℃-200℃ | ||
