Applikazzjoni ta' Standards
① Disinn u Manifattura ta 'Valvijiet tal-Gatba tal-Azzar fondut skont GB/T12234
② Disinn u manifattura tal-valv tal-bieb 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 DN1000
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 ta 'l-ilma, drenaġġ, kostruzzjoni, ikel, enerġija elettrika, mediċina, metallurġija, tessuti ħfief, enerġija u pipelines oħra ta' fluwidu għall-qtugħ, ir-regolazzjoni u t-throttling.
Komponenti Prinċipali Materjal
| Materjal | |||
| Numru tal-ordni | Isem il-parti | Azzar li ma jsaddadx | Azzar fondut |
| 1 | Korp tal-valv | CF8 | WCB |
| 2 | Flashboard | CF8 | WCB+13Kr |
| 3 | Zokk tal-valv | 304 | 2Cr13 |
| 4 | Pad | PTFE | 304+ grafita |
| 5 | Bolt-kamin doppju | A193 B8 | A193 B7 |
| 6 | Ġewż | A1948 | A1942H |
| 7 | Bonnet | CF8 | WCB |
| 8 | Mili | PTFE | Ċomb iswed |
| 9 | Pin laterali | 35 | 35 |
| 10 | Glandola tal-kaxxa tal-mili | CF8 | WCB |
| 11 | Bolt tal-klieb | A193 B8 | A193 B7 |
| 12 | Ġewż | A1948 | A1942H |
| 13 | Appoġġ | CF8 | WCB |
| 14 | Ġewż tal-valv-zokk | Liga tar-ram | Liga tar-ram |
| 15 | Tazza tal-grass | Liga tar-ram | Liga tar-ram |
| 16 | Ġewż tal-glandola | 35 | 35 |
| 17 | Locknut | 35 | 35 |
| 18 | Rota tal-idejn | KTH300-08 | KTH300-08 |

GB Gate Valve
Valv tal-bieb standard nazzjonali

| Z41W/H | Z541W/H | Z941W/H | RTJ(Ring j)uEnd(nctio)n | Welding(BW End) ta |
Daqs tal-konnessjoni prinċipali
PN1.6MPa
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 |
| L/L1 | mm | 130 | 150 | 160 | 180 | 200 | 250 | 265 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 800 | 900 |
| H | mm | 175 | 180 | 210 | 210 | 340 | 345 | 370 | 420 | 480 | 520 | 605 | 818 | 1225 | 1415 | 1630 | 1780 | 2050 | 2181 | 2599 | 2845 |
| W | mm | 180 | 180 | 200 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 360 | 400 | 450 | 500 | 500 | 600 | 720 | 720 | 720 | 720 |
PN2.5MPa
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 |
| L/L1 | mm | 130 | 150 | 160 | 180 | 200 | 250 | 265 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 800 | 900 |
| H | mm | 175 | 180 | 210 | 210 | 350 | 358 | 373 | 435 | 500 | 614 | 674 | 818 | 1225 | 1415 | 1630 | 1780 | 2050 | 2181 | 2599 | 2845 |
| W | mm | 180 | 180 | 200 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 360 | 400 | 450 | 500 | 500 | 600 | 720 | 720 | 720 | 720 |
PN4.0MPa
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 |
| L/L1 | mm | 130 | 150 | 160 | 180 | 200 | 250 | 280 | 310 | 350 | 400 | 450 | 550 | 650 | 750 | 850 | 950 | 1050 | 1150 |
| H | mm | 175 | 180 | 210 | 210 | 350 | 386 | 430 | 498 | 558 | 650 | 720 | 1086 | 1298 | 1530 | 1750 | 1900 | 2100 | 2250 |
| W | mm | 180 | 180 | 200 | 200 | 200 | 240 | 240 | 280 | 320 | 360 | 360 | 450 | 560 | 560 | 500 | 600 | 720 | 720 |
PN6.4 ~ 10.0MPa
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 |
| L/L1 | mm | 170 | 190 | 210 | 230 | 240 | 250 | 280 | 310 | 350 | 400 | 450 | 550 | 650 | 750 | 850 | 950 |
| H | mm | 175 | 180 | 210 | 210 | 350 | 358 | 373 | 435 | 500 | 614 | 674 | 818 | 1225 | 1415 | 1630 | 1780 |
| W | mm | 120 | 120 | 140 | 160 | 200 | 240 | 280 | 320 | 360 | 400 | 400 | 450 | 560 | 640 | 800 | 800 |
PN16.0MPa
| Daqs | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| L/L1 | mm | 170 | 190 | 210 | 230 | 260 | 300 | 340 | 390 | 450 | 525 | 600 | 750 |
| H | mm | 230 | 260 | 280 | 312 | 350 | 512 | 560 | 584 | 613 | 723 | 820 | 990 |
| W | mm | 200 | 200 | 280 | 160 | 200 | 240 | 280 | 320 | 450 | 560 | 640 | 720 |
It-tags Popolari: gb gate valv, Ċina gb gate valv manifatturi, fornituri, fabbrika

