In verbis materialibus, intemerata chalybepapilio valvulaepraesto sunt SS304, SS316, SS304L, SS316L, SS2205, SS2507, SS410, SS431, SS416, SS201;Secundum structuram, papilionem chalybem immaculatam valvulae in lineis centricis et eccentricis praesto sunt.Linea centrica chalybe immaculata valvulae papilionis plerumque fiunt ex ferro immaculato ad corpus valvae, lamellae valvae, et hastile, et EPDM vel NBR pro sede valvae, principaliter ordinantur ad imperium et moderationem instrumentorum mordalium fluentium, praesertim acida valida varia; ut acidum sulphuricum et aqua regia.
Eccentricum molle sigillum immaculatum valvae papilionum estduplex eccentricisigillum papilio cum Flexilis sigillum.Valvae eccentrici durum sigillum papilionis valvae immaculatae chalybis papilionum valvae sunt triplicem valvae eccentrici papilionem, plerumque, corpus valvae, lamina valvae, et scapum valvae ex ferro immaculato fiunt, et superficies signatio est annulus multi- strati obsignatio.Late usus est in metallurgia, potentia electrica, industria petrochemica, copia aquae et INCILE et constructione municipali, et in aliis organis industrialibus ubi media temperatus est ≤425℃, ad moderandum fluxum et umorem tollendum.
Tianjin Zhongfa Valvevalvae papilionis professionalis opificem, cum evolutionis fere 20 annis, et experientiam locupletem in CF8M producendo, et CF8 papilionem valvulam coacervavit, varias valvulas papilionis SS ultra mare venditas habemus, a clientibus amatas.Hic, inspiciamus ad papilionem valvulae immaculatae chalybis Zhongfa Valvae.
1 .Diverlaganum papilio valvae
2.Diverpapilio valvae LABIUM.
3. Diverlug papilio valvae
SS Hard Sigillum Lug Butterfly Valve
SS sigillum durum lug papilio valvae: ZHONGFA papilio chalybs immaculata, chalybs immaculata.Haec genera valvularum late utuntur in aqua, vapore, et in curatione excrementorum.
| SS Lug Papilio Valve | |
| Magnitudo | DN50-DN1600 |
| Pressura Rating | PN10, PN16, CL150, CL300, JIS 5K, JIS 10K |
| Standard | API 609, GOST, BS5155, DIN 3202, ISO 5702 |
| Superius Flange STD | ISO5211 |
| Connection STD | PN6, PN10, PN16, PN25,150LB,300LB,JIS5K,10K,16K,GOST33259 |
| Medium Temperature | -29℃ ad 425℃ |
| Valvae Materials | SS316,SS304,SS2205,SS2507,904L |
| signantes Materials | Multi-circulum obsignandum, Stellite Sigilla |
SS Flange sigillum durum papilio Valve
SS LABIUM durum sigillum papilionis valvae triplicem structuram eccentricam adoptat, et signatio superficiei valvae sedis et discus e diversis duritie et ferro immaculato fiunt, qui bonam corrosionem resistentiam et vitam longam servitutis habet.
| SS Flange sigillum durum papilio Valve | |
| Magnitudo | DN50-DN4000 |
| Pressura Rating | PN10, PN16, CL150, CL300, JIS 5K, JIS 10K |
| Standard | API609,GOST,BS5155,DIN3202,ISO 5702 |
| Valvae Materials | SS304, SS316, SS2205, SS2507,904L |
| Flange superior | ISO 5211 |
| Medium Temperature | -29℃ ad 425℃ |
| Connection STD | PN10, PN16,CL150,CL300,JIS 5K,JIS 10K,GOST33259 |
SS laganum sigillum durum papilio Valve
Haec valva papilio est triplex eccentricus multi-gradus metalli obsignatio structurae, nulla machina mechanica nulla lacus attingere potest, munus praeclarum duplex obsignationis habet, et applicari potest aqua, purgamentorum, marinis, aeris, vaporis, gasi, gasi combustibilis. media mordax, oleum et cibus et alia media, summa operandi temperamentum usque ad 600 ℃.
| SS Wafer Hard Seal Papilio Valve | |
| Magnitudo | DN50-1200 |
| Pressura Rating | PN10, PN16, PN25, CL150, CL300, JIS 5K, JIS 10K |
| Standard | API609, GOST, BS5155, DIN3202, ISO5702 |
| Flange superior | ISO5211 |
| Connection STD | PN6, PN10, PN16, PN25,150LB,300LB,JIS5K,10K,GOST33259 |
| Medium Temperature | -29℃ ad 425℃ |
| Valvae Materials | SS304, SS316, SS2205, SS2507,904L |
| signantes Materials | Multi-circuitum signantes "Stellite Sigilla" |
SS Mollis Sigillum Wafer Papilio Valve
Immaculata chalybea valvulae laganum molle-sigillum papilionum adhibentur in applicationibus ubi ambitus externus erodit.
| SS Lug Papilio Valve | |
| Magnitudo | DN50-DN1600 |
| Pressura Rating | PN10, PN16, CL150, CL300, JIS 5K, JIS 10K |
| Standard | API 609, GOST, BS5155, DIN 3202, ISO 5702 |
| Superius Flange STD | ISO5211 |
| Connection STD | PN6, PN10, PN16, PN25,150LB,300LB,JIS5K,10K,16K,GOST33259 |
| Medium Temperature | -29℃ ad 425℃ |
| Valvae Materials | SS316,SS304,SS2205,SS2507,904L |
| signantes Materials | EPDM,NBR |
SS laganum molle sigillum papilio Valve
chalybeum molle sigillum papilionis valvae immaculatum est valvae midline papilio, plerumque in conditionibus externis corrosivis conditionibus.
| SS Wafer Hard Seal Papilio Valve | |
| Magnitudo | DN50-1200 |
| Pressura Rating | PN10, PN16, PN25, CL150, CL300, JIS 5K, JIS 10K |
| Standard | API609, GOST, BS5155, DIN3202, ISO5702 |
| Flange superior | ISO5211 |
| Connection STD | PN6, PN10, PN16, PN25,150LB,300LB,JIS5K,10K,GOST33259 |
| Medium Temperature | -29℃ ad 425℃ |
| Valvae Materials | SS304, SS316, SS2205, SS2507,904L |
| signantes Materials | NBR, EPDM |
Commoda et incommoda valvae ferro immaculatae
1、 Commoda valvae immaculatae ferro papilio
1、 Facilis ad aperiendum et claudendum cito, laboranti salutaris, resistentiae fluidae parvae, saepe operari potest.
2、 Simplex structura, volumen parvum, et leve.
3、 slurriam transportare et minimum liquoris ad os pipelini transferre potest.
4、 Signatio sub pressura bonum obtineri potest.
5、 Temperatio bona perficiendi.
Incommoda immaculata ferro papilio valvae
1、Parvus range utendi pressionis ac tortoris laborantis.
2、 signare pauper est.
Analysis causarum corrosionis valvularum valvularum ferro incorrupti
1. Expertus modum
Exempla pro analysi chemica compositionis (determinare an norma requisita occurrat), inspectio organizatio metallographica, calor tractandi processus test, SEM analysis, spectrometri analysis.
2. Expertus eventus et analysis
2.1 Chemical compositione
Analysis chemica compositio proventuum et compositio vexillum.
2.2 Analysis Metallographica
2.3 SEM analysis