GB Globe Valve Valv tal-globu Standard Nazzjonali
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 JB/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 DN600
③ Firxa tal-pressjoni: 1.0MPa ~ 16.0MPa
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
| Numru tal-ordni | Isem il-parti | Materjal | |
| Azzar li ma jsaddadx | Azzar fondut | ||
| 1 | Korp tal-valv | CF 8 | 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 | Rota tal-idejn | KHT300-06 | KHT300-06 |
| 14 | Bolt | A193 B8 | A193 B7 |
| 15 | Ġewż | A1948 | A1942H |


| J41W/H | J941W/H | J541W/H |


Data tad-Dimensjoni Ewlenija
| PN1.6MPa | |||||||||||||||||
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
| L/L1 | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 650 | 750 | 850 | 950 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 | 975 | 1115 | 1250 | 1380 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 | 600 | 700 | 800 | 900 |
| PN2.5MPa | |||||||||||||||||
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
| L/L1 | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 650 | 750 | 850 | 950 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 | 975 | 1115 | 1250 | 1380 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 | 600 | 700 | 800 | 900 |
| PN4.0MPa | |||||||||||||||||
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
| L/L1 | mm | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 650 | 750 | 850 | 950 |
| H | mm | 200 | 243 | 253 | 280 | 312 | 321 | 325 | 355 | 415 | 460 | 510 | 700 | 975 | 1115 | 1250 | 1380 |
| W | mm | 120 | 140 | 160 | 160 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 560 | 600 | 700 | 800 | 900 |
| PN6.4MPa | ||||||||||||||
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 |
| L/L1 | mm | 170 | 190 | 210 | 230 | 260 | 300 | 340 | 380 | 430 | 500 | 550 | 650 | 775 |
| H | mm | 195 | 228 | 250 | 325 | 360 | 410 | 450 | 485 | 537 | 600 | 646 | 730 | 775 |
| W | mm | 140 | 160 | 180 | 200 | 240 | 280 | 320 | 360 | 400 | 450 | 485 | 537 | 646 |
| PN10.0MPa | ||||||||||||||
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 |
| L/L1 | mm | 170 | 190 | 210 | 230 | 260 | 300 | 340 | 380 | 430 | 500 | 550 | 650 | 775 |
| H | mm | 195 | 228 | 250 | 325 | 360 | 410 | 450 | 485 | 537 | 600 | 840 | 925 | 1015 |
| W | mm | 100 | 120 | 160 | 200 | 240 | 280 | 320 | 400 | 450 | 450 | 500 | 500 | 500 |
It-tags Popolari: gb globu valv, Ċina gb globu valv manifatturi, fornituri, fabbrika

