AFK Stainless Steel 1/4inch 3/8inch 1/2inch Gas Safety Valve Industrial Umfanekiso ofakiweyo

I-AFK iStainless Steel 1/4inch 3/8inch 1/2inch yoKhuseleko lweGas yeValve

Inkcazelo emfutshane:

Isicelo

I-RVH kunye ne-RV series valves zokhuseleko zizivalvu ezivuzayo ngokulinganayo.Xa uxinzelelo luphakama, luvula ngokuthe ngcembe, ngoko ke abanalo inqanaba lomthamo xa uxinzelelo olunikeziweyo luphakama (cumulative), kwaye abakhangeli ngokwe-ASME okanye nayiphi na imigangatho.Ezinye izicelo zesistim zifuna ivalve yokhuseleko ukuhlangabezana neendlela ezikhethekileyo zokhuseleko, ngoko ke abaqulunqi benkqubo kunye nabasebenzisi kufuneka bamisele ixesha lokusebenzisa le migangatho yokhuseleko kwaye ingaba ezi zivalo zokhuseleko ziyayifezekisa imigangatho yokhuseleko.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ividiyo

Iiparamitha

RFQ

Iithegi zeMveliso

Inkcazo yeMveliso yeValve yoKhuseleko lwegesi

sebenza

■ Xa uxinzelelo lwesixokelelwano lufikelela kuxinzelelo olubekiweyo, ivalve yokhuseleko iyavulwa, kwaye uxinzelelo lwesixokelelwano luwela ngaphantsi koxinzelelo olusetiyo.

■ Ukukhetha ivalve yokhuseleko kunye nofakelo lugubungela imfuno yokuseta uxinzelelo lokuseta uxinzelelo, kwaye ubeke ileyibhile ehambelana nayo kwikhava yesivalo.

■ Kwiivalvu ezingasetyenziswanga ixesha elithile, uxinzelelo lokuqala lokulayisha kokuqala lungaba phezulu kunoxinzelelo olubekiwe.

■ Seta uxinzelelo kunye nokutywinwa kwakhona koxinzelelo

Ukubeka uxinzelelo luxinzelelo oluphezulu xa kukho ulwelo okokuqala.Kwiqondo lokushisa kwegumbi, emva kokugqitywa komthwalo wokuqala, ukunyanzeliswa kwe-valve nganye kunokuphinda kuphindwe ngaphakathi koluhlu lwe-± 5%.

Uxinzelelo olutywiniweyo luxinzelelo olunyukayo xa umzimba ojikelezayo uphuma, kwaye uxinzelelo olutywiniweyo luhlala luphantsi kunoxinzelelo olubekiwe.

uvavanyo

Uluhlu ngalunye lomyinge we-valve yokukhulula umthwalo kufuneka ivavanywe ngokuseta ukusebenza kunye nokusebenza kwakhona kokutywinwa.

Uthotho	Ukubeka uxinzelelo lovavanyo lwe-psig (bar)	Njengobuncinci boxinzelelo lokutywina lokucwangcisa ipesenti yoxinzelelo %
RV	I-10-20 (0.38 ukuya ku-1.3)	50
RV	175-225 (12 ukuya ku-15.5)	91
RVH	100 ukuya ku-200 (6.8 ukuya ku-13.7)	50
RVH	850-1000 (58.5-68.9)	84

Ngaphambili: Uxinzelelo oluphezulu lwe-25MPA iGas Pressure Regulator isetyenziselwa iLabhoratri yeGesi eyiNxibisi eyiNxili.

Okulandelayo: I-AFK yoxinzelelo oluphezulu lwentsimbi engenazintsimbi inqanaba elinye leNitrous Oxide echanekileyo yoLawulo loxinzelelo lwe-25Mpa OEM ODM

Iinkcukacha zeMveliso yeValve yoKhuseleko lwegesi

Uxinzelelo lwangasemva

■ Ivalve yoxinzelelo oluphezulu (RVH)

Ngoyilo lwezi zivalo ze-high-voltage, impembelelo yenkqubo yoxinzelelo lwangasemva iyancitshiswa.

■ Ivalve yoxinzelelo oluphantsi (RV)

Uxinzelelo lwangasemva lwenkqubo luya kwandisa uxinzelelo olumiselweyo lwevalve.Ukuze uhlawule, susa iziphumo kwi-0.8 kwaye ukhuphe iziphumo ezifunyenwe kuxinzelelo olufunekayo lokumisela.

Xa uxinzelelo lwangasemva lulingana noxinzelelo lwe-atmospheric, iziphumo ezifunyenwe ngesicelo zisetwa kwangaphambili.

Umzekelo: uxinzelelo oluseti olufunekayo yi-120 PSIG.Uxinzelelo lwangasemva lwenkqubo yi-40 PSIG.

Inyathelo 1. Uxinzelelo lwangasemva luphindwe ngo-0.8.40 PSIG X 0.8 = 32 PSIG.

Inyathelo 2. Susa umphumo kuxinzelelo olufunekayo lokumisela.120 PSIG -32 PSIG = 88 PSIG.

Inyathelo lesi-3. Seta kwangaphambili umlinganiselo wevalve yomthwalo olinganayo kwi-88 PSIG.

RVH series

■ Isetyenziselwa ulwelo okanye igesi

■ Ukumisela uxinzelelo: Iintlobo ze-7 zentwasahlobo zingakhethwa, okwandisa uluhlu olukhethiweyo loxinzelelo lokumisela.

■ Idayamitha yangaphakathi: 3.6mm

■ Uyilo lwesikhondo sevalvu elungeleleneyo, ukuphelisa iziphumo zoxinzelelo lwangasemva kuxinzelelo lokucoceka

■ Ubushushu bomsebenzi: -23 ℃ ukuya ku-148 ℃ (-10 ° F ukuya kuma-300 ° F)

■ Isivalo sevalve ehlengahlengiswayo, ehlengahlengiswayo kunye noxinzelelo lokuseta

■ Imingxunya ye-Anti-pine inokugcina ngokufanelekileyo ukusetwa kwesetingi

■ Izixhobo ezahlukeneyo zokutywina ziyafumaneka

■ ileyibhelishe uluhlu loxinzelelo luphela

■ Xa uxinzelelo lokumisela lungaphantsi kwe-1500PSIG

Lawula i-handle, le ngqungquthela inokuvula i-valve ngaphandle kokutshintsha uxinzelelo lokumisela

■ Ubungakanani bokuhambelana:

1/4 “ukuya ku-1/2”, 6 ukuya kwi-12 mm iiseti zamakhadi amabini

1/4 “ukuya ku-1/2” umsonto

RV series

■ Isetyenziselwa ulwelo okanye igesi

■ Seta uxinzelelo: 10 ukuya ku-60psig (0.68 ukuya kwi-3.9bar)

■ Idayamitha yangaphakathi: 4.0mm

■ Uxinzelelo olusetwe ngaphambili = uxinzelelo olufunekayo -0.8* Uxinzelelo lwangasemva

■ Ubushushu bomsebenzi: -23 ℃ ukuya ku-148 ℃ (-10 ° F ukuya kuma-300 ° F)

■ Isivalo sevalve ehlengahlengiswayo, ehlengahlengiswayo kunye noxinzelelo lokuseta

■ Imingxunya ye-Anti-pine inokugcina ngokufanelekileyo ukusetwa kwesetingi

■ Izixhobo ezahlukeneyo zokutywina ziyafumaneka

■ ileyibhelishe uluhlu loxinzelelo lokuvula

■ Xa isethingi yoxinzelelo ingaphantsi kwe-1500PSig, ungakhetha isiphatho solawulo se-super-pitch eyenziweyo.

Esi siphatho sinokuvula i-valve ngaphandle kokutshintsha uxinzelelo olupheleleyo

■ Ubungakanani bojongano:

1/8 “ukuya ku-1/2”, 3mm ukuya kwi-12mm iseti yamakhadi amabini

1/4 “ukuya ku-1/2” umsonto

Ukukhetha imodeli

I-RVH-SS-MN4-FN4-AB

Uthotho

impahla yomzimba

Uhlobo lokungenisa

Ubungakanani bokungena

Ubungakanani bohlobo lokuphuma

Umbala wasentwasahlobo

izinto zokutywina

RVH

FN4

316

NPT Umsonto Owasetyhini

1/8″okanye2mm

Kuyafana nokungenisa

RV Series Kuphela ukhetho entwasahlobo enye

I-Fluoroelastomer (FKM)

RVH

NPT Umsonto oyindoda

3mm

Indlela yokuchonga iyafana naleyo yokungena xa yahlukile kuhlobo lobungakanani bokungena

isilivere (10-60psi)

Irabha yeNitrile butadiene (NBR)

FPT

ISO Female Thread

1/4″okanye4mm

RVH Series

I-Ethylene propylene (EPDM)

ISO Indoda intambo

3/8″ okanye 6mm

isilivere (60-350psi)

I-Neoprene (CR)

I-FMS

Metric Female Thread

1/2″okanye8mm

mthubi (350-750psi)

Irabha enefluorinated (Kairez)

Metric Male thread

10mm

blu (750psi-1500psi)

Umbhobho othe ngqo waseBritani Umsonto womfazi

12mm

bomvu (1500-2500psi)

Umbhobho othe ngqo waseBritani oyindoda (itywina lobuso)

eluhlaza (2500-3500psi)

Umbhobho othe ngqo waseBritani oyindoda (ingcambu yetywina)

brown (3500-4500psi)

I-ferrule yaseBritani ephindwe kabini

mnyama (4500-6000psi)

I-Metric double ferrule

Q1.Ithini imiqathango yakho yokupakisha?

A: Umgangatho wokuthumela ngaphandle.

Q2.Ithini imiqathango yakho yokuhlawula?

A: T/T, PayPal, Western Union.

Q3.Ithini imiqathango yakho yonikezelo?

A: EXW.

Q4.Kuthekani ngexesha lakho lokuhambisa?

A: Ngokuqhelekileyo, kuya kuthatha iintsuku ezi-5 ukuya kwezi-7 emva kokufumana intlawulo yakho epheleleyo.Ixesha elithile lokuhambisa lixhomekeke kwizinto kunye nobungakanani beodolo yakho.

Q5.Ngaba unokuvelisa ngokweesampuli?

A: Ewe, sinokuvelisa ngeesampuli zakho okanye imizobo yobugcisa.Singakha iimolds kunye nezixhobo.

Q6.Ithini ipolisi yakho yesampulu?

A: Sinokubonelela ngesampulu ukuba sineenxalenye ezilungele kwisitokhwe, kodwa abathengi kufuneka bahlawule iindleko zesampula kunye neendleko ze-courier.

Q7.Ngaba uyazivavanya zonke iimpahla zakho ngaphambi kokuziswa?

A: Ewe, sinovavanyo lwe-100% ngaphambi kokunikezelwa

I-Q8: Ulenza njani ishishini lethu ixesha elide kunye nobudlelwane obuhle?

A:1.Sigcina umgangatho olungileyo kunye nexabiso elikhuphisanayo ukuqinisekisa ukuba abathengi bethu bayazuza;

A:2.Sihlonipha wonke umthengi njengomhlobo wethu kwaye siqhuba ishishini ngokunyanisekileyo kwaye senza ubuhlobo nabo, nokuba bavela phi.

Bhala umyalezo wakho apha kwaye uwuthumele kuthi