Cymhwyso Safonau
① Dylunio a Gweithgynhyrchu Falf Globe Dur Cast yn unol â GB/T12235
② Dylunio a gweithgynhyrchu falf glôb dur ffug yn unol â JB/T 7746
③ Rhaid i arolygu a phrofi gydymffurfio â GB/T 13927 a GB/T 26480.
④ Mae cysylltiadau fflans yn cydymffurfio â safonau GB/T79, HG/T20592, a GB/T9113.
⑤ Diwedd wedi'i Weldio: GB/T12224
⑥ diwedd weldio casgen a soced: JB/T 7746
⑦ Hyd y strwythur: GB/T12221
⑧ Graddfa tymheredd a phwysau: GB/T12224
Manylebau cynnyrch
① Prif ddeunydd: dur carbon, dur di-staen, dur aloi
② Diamedr enwol: DN15 i DN400
③ Ystod pwysau: 1.0MPa ~ 10.0MPa
④ Tymheredd gweithredu: -29 gradd ~+600 gradd
⑤ Dulliau gyrru: llaw, offer befel, trydan, niwmatig, hydrolig
⑥ Cwmpas y cais: Gellir ei ddefnyddio mewn cyflenwad dŵr, carthffosiaeth, adeiladu, bwyd, pŵer trydan, meddygaeth, meteleg, tecstilau ysgafn, ynni a phiblinellau hylif eraill ar gyfer torri, rheoleiddio a chyflymu.
Deunydd Prif Gydrannau
| Deunydd | |||
| Gorchymyn | Enw rhan | ||
| rhif | Llysywen ddi-staen | Dur bwrw | |
| 1 | Corff falf | CF8 | WCB |
| 2 | Falf clack | 304 | A105+13Cr |
| 3 | Cnau falf | 304 | 2Cr13 |
| 4 | Stop ffoniwch | 304 | 35 |
| 5 | Coesyn falf | 304 | 2Cr13 |
| 6 | Gasged flange canol | PTFE | 304+ graffit |
| 7 | Boned | CF8 | WCB |
| 8 | Llenwi | PTFE | Plwm du |
| 9 | Rhôl pin | 304 | 25 |
| 10 | Chwarren blwch stwffio | CF8 | WCB |
| 11 | Bollt ci | A193 B8 | A193 B7 |
| 12 | Cnau | A1948 | A1942H |
| 13 | Cneuen coesyn falf | Aloi copr | Aloi copr |
| 14 | Bollt | A193 B8 | A193 B7 |
| 15 | Cnau | A1948 | A1942H |
| 16 | Sgriw ôl-raddio | 410 | 410 |
| 17 | Olwyn llaw | KTH330-08 | KTH330-08 |
| BJ41W/H | BJ941W/H | BJ541W/H |
Mesuriadau maint allweddol
| PN1.6MPa | |||||||||||||
| Maint | 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 | |||||||||||||
| Maint | 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 | |||||||||||||
| Maint | 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 |
Tagiau poblogaidd: falf glôb siaced, gweithgynhyrchwyr falf glôb siaced Tsieina, cyflenwyr, ffatri
