Applikazzjoni ta' Standards
① Disinn u Manifattura ta' Valv tal-Globe tal-Azzar fondut skont GB/T12235
② Disinn u manifattura ta 'valv tal-globu tal-azzar falsifikat skont JB/T 7746
③ L-ispezzjoni u l-ittestjar għandhom jikkonformaw ma 'GB/T 13927 u GB/T 26480.
④ Il-konnessjonijiet tal-flanġ jikkonformaw mal-istandards GB/T79, HG/T20592, u GB/T9113.
⑤ Tarf iwweldjat: GB/T12224
⑥ tarf tal-iwweldjar tal-butt u tas-sokit: JB/T 7746
⑦ Tul tal-istruttura: GB/T12221
⑧ Klassifikazzjoni tat-temperatura u l-pressjoni: GB/T12224
Speċifikazzjonijiet tal-prodott
① Materjal ewlieni: azzar tal-karbonju, azzar li ma jissaddadx, azzar illigat
② Dijametru nominali: DN15 sa DN400
③ Firxa tal-pressjoni: 1.0MPa ~ 10.0MPa
④ Temperatura operattiva: -29 grad ~+600 grad
⑤ Modi tas-sewqan: manwali, gear ċanfrin, elettriku, pnewmatiku, idrawliku
⑥ Skop ta 'applikazzjoni: Jista' jintuża fil-provvista tal-ilma, drenaġġ, kostruzzjoni, ikel, enerġija elettrika, mediċina, metallurġija, tessuti ħfief, enerġija u pajpijiet oħra ta 'fluwidu għall-qtugħ, regolazzjoni u throttling.
Komponenti Prinċipali Materjal
| Materjal | |||
| Ordni | Isem il-parti | ||
| numru | Stainless st sallura | Azzar fondut | |
| 1 | Korp tal-valv | CF8 | WCB |
| 2 | Valve clack | 304 | A105+13Kr |
| 3 | Ġewż tal-valv | 304 | 2Cr13 |
| 4 | Stop ring | 304 | 35 |
| 5 | Zokk tal-valv | 304 | 2Cr13 |
| 6 | Siegla tal-flanġ tan-nofs | PTFE | 304+ grafita |
| 7 | Bonnet | CF8 | WCB |
| 8 | Mili | PTFE | Ċomb iswed |
| 9 | Pin roll | 304 | 25 |
| 10 | Glandola tal-kaxxa tal-mili | CF8 | WCB |
| 11 | Bolt tal-klieb | A193 B8 | A193 B7 |
| 12 | Ġewż | A1948 | A1942H |
| 13 | Ġewż tal-valv-zokk | Liga tar-ram | Liga tar-ram |
| 14 | Bolt | A193 B8 | A193 B7 |
| 15 | Ġewż | A1948 | A1942H |
| 16 | Kamin retrograd | 410 | 410 |
| 17 | Rota tal-idejn | KTH330-08 | KTH330-08 |
| BJ41W/H | BJ941W/H | BJ541W/H |
Kejl tad-daqs ewlieni
| PN1.6MPa | |||||||||||||
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 |
| PN2.5MPa | |||||||||||||
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 |
| PN4.0MPa | |||||||||||||
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| L | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 |
It-tags Popolari: Valv tal-globu tal-ġakketta, manifatturi tal-valv tal-globu tal-ġakketta taċ-Ċina, fornituri, fabbrika
