Factory Supply Ductile Dade Wafer Type EPDM Rɔba Nsɔano Nwansena Gear Manual Adwumayɛ Butterfly Valve

Nkyerɛkyerɛmu Tiatiaa:

Kɛseɛ:DN25 ~ DN 600 na ɛwɔ hɔ

Nhyɛsoɔ:PN10/PN16/150 psi/200 psi na ɛwɔ hɔ

Susudua:

Anim ne anim :EN558-1 Series 20,API609

Flange nkitahodi:EN1092 PN6/10/16,ANSI B16.1,JIS 10K

Ɔfã a ɛwɔ soro:ISO 5211


Nneɛma a Wɔde Yɛ Adwuma no Ho Nsɛm

Nneɛma a Wɔde Yɛ Nneɛma

Sticking on the theory of “Super Quality, Satisfactory service” ,Yɛabɔ mmɔden sɛ yɛbɛyɛ adwumakuw pa hokafo wo ama Factory Supply China UPVC Nipadua Wafer Typenbr EPDM Rubber Sealing Worm Gear Manual Operation Butterfly Valve, Nokwaredi ne yɛn nnyinasosɛm, adwumayɛfo adwumayɛ yɛ yɛn adwuma, ɔsom yɛ yɛn botae, na adetɔfo abotɔyam ne yɛn daakye!
Sticking on the theory of “Super Quality, Satisfactory service” ,Yɛabɔ mmɔden sɛ yɛbɛyɛ adwumakuw pa hokafo a wo maChina Nwansena Valve, Valve Nwansena, Mfe pii ni, seesei yɛadi nnyinasosɛm a ɛne sɛ yɛde yɛn adwene si adetɔfo so, egyina su pa so, yedi nneɛma a ɛkyɛn so akyi, yɛbɛkyɛ yɛn ho yɛn ho mfaso so. Yɛwɔ anidaso, wɔ nokwaredi kɛse ne ɔpɛ pa mu, sɛ yebenya nidi sɛ yɛbɛboa wɔ mo gua a ɛkɔ so no mu.

Nkyerɛmu:

ED NtoatoasoWafer ɔkɔre valveyɛ soft sleeve type na ebetumi atetew nipadua ne nsu medium no mu pɛpɛɛpɛ.

Valve no wɔ adwini a ɛyɛ ketewa na emu yɛ hare na ɛnyɛ den yiye sɛ wɔde bɛhyɛ mu na wɔde adi dwuma. Ne nhyehyɛe a ɛte sɛ wafer no ma wotumi de si flanges ntam ntɛmntɛm na ɛnyɛ den, na ɛma ɛyɛ nea eye ma baabi a ɛyɛ den ne nneɛma a ɛma emu duru yɛ den. Esiane sɛ torque a ɛba fam a wɔhwehwɛ nti, ɛnyɛ den sɛ wɔn a wɔde di dwuma no betumi ayɛ nsakrae wɔ valve no gyinabea mu ma wɔahwɛ nsu a ɛsen no so pɛpɛɛpɛ a wɔrenhaw mfiri no.

Ahobanbɔ yɛ ade titiriw wɔ mfiridwuma tebea biara mu na yɛn wafer butterfly valves betumi adi w’ahiade ho dwuma. Wɔde ahobammɔ afiri a ɛtoto mu a ɛmma valve ntumi nyɛ adwuma wɔ akwanhyia mu anaasɛ wɔmma ho kwan, na ɛhwɛ hu sɛ wo dwumadie no kɔ so yie a biribiara ntwitware mu. Bio nso, ne nsɔano a ɛyɛ den no ma nsu a ɛtwetwe no so tew, na ɛma ahotoso a ɛwɔ nhyehyɛe no nyinaa mu no yɛ kɛse na ɛtew asiane a ɛwɔ hɔ sɛ bere a wɔde gyae adwuma anaasɛ nneɛma a wɔde yɛ no ho fĩ bɛba no so.

Nneɛma pii a yɛde yɛ adwuma no yɛ ade foforo a ɛda nsow wɔ yɛn wafer ntontom valve ahorow no mu. Ɛfata ma dwumadie ahodoɔ te sɛ nsuo a wɔde yɛ adwuma, HVAC nhyehyɛeɛ, nnuru a wɔde yɛ adwuma, ngo ne gas, ne nea ɛkeka ho, saa valve yi ma wonya ano aduru a wɔde di dwuma a wotumi de ho to so na ɛyɛ adwuma yie ma nnwuma ahodoɔ.

Sɛ yɛbɛbɔ no mua a, yɛn wafer butterfly valves ma ahotoso, adwumayɛ a ɛkorɔn na ɛho ka sua flow control ano aduru ma dwumadie ahodoɔ. Esiane sɛ wɔasisi no akyɛ, ɛnyɛ den sɛ wɔde besisi hɔ, tumi a ɛkorɔn a ɛhwɛ nsu a ɛsen so ne ahobammɔ a ɛyɛ den nti, akyinnye biara nni ho sɛ saa valve yi bɛboro nea wohwɛ kwan so na adi dwuma titiriw wɔ wo dwumadi no a ɛbɛma woayɛ adwuma yiye no mu. Nya yɛn wafer ntontom valve ahorow no adwumayɛ a ɛso bi nni no mu osuahu na fa wo mfiridwuma mu akwan horow no kɔ soro foforo.

Nneɛma a Wɔde Yɛ Afã Titiriw: 

Afã horow Atadeɛ
Nipadua CI, DI, WCB, ALB, CF8, CF8M na ɛwɔ hɔ
Disk DI, WCB, ALB, CF8, CF8M,Rɔba Lined Disc,Duplex dade a ɛnyɛ den,Monel
Asɛnnua SS416,SS420,SS431,17-4PH na ɛwɔ hɔ
Akonnwa NBR,EPDM,Viton,PTFE na ɛyɛ adwuma
Taper Pin a ɛwɔ hɔ SS416,SS420,SS431,17-4PH na ɛwɔ hɔ

Nkongua Ho Nkyerɛkyerɛmu:

Atadeɛ Ahoɔhyeɛ Fa Nkyerɛkyerɛmu Di Dwuma
NBR -23°C ~ 82°C na ɛwɔ hɔ Buna-NBR:(Nitrile Butadiene Rubber ) wɔ tensile ahoɔden pa ne abrasion.It nso gyina hydrocarbon products.It yɛ papa general-som ade a wɔde di dwuma wɔ nsu,vacuum,acid,nkyene,alkalines,srade,ngo,greases,hydraulic ngo ne ethylene glycol. Buna-N ntumi mfa nni dwuma mma acetone,ketones ne nitrated anaa chlorinated hydrocarbons.
Bere a wɔtow tuo-23°C ~120°C
EPDM na ɛwɔ hɔ -20 °C ~ 130 ° C na ɛwɔ hɔ General EPDM rubber: yɛ general-service synthetic rubber pa a wɔde di dwuma wɔ nsuo a ɛyɛ hyew, anonneɛ, nufusuo nneɛma nhyehyɛeɛ ne deɛ ketones, nsa, nitric ether esters ne glycerol wom mu. Nanso EPDM ntumi mfa nni dwuma mma hydrocarbon a egyina ngo, minerals anaa solvents.
Bere a wɔtow tuo-30°C ~ 150°C
Viton na ɔkyerɛwee -10 °C ~ 180 ° C na ɛwɔ hɔ Viton yɛ hydrocarbon elastomer a fluorine wom a ɛko tia hydrocarbon ngo ne mframa dodow no ara ne nneɛma afoforo a wɔde petroleum yɛ yiye. Viton ntumi mfa nni dwuma mma steam service, nsu a ɛyɛ hyew a ɛboro 82°C anaasɛ alkalines a wɔahyɛ no den.
PTFE na ɛyɛ -5°C ~ 110°C na ɛwɔ hɔ PTFE wɔ nnuru pa adwumayɛ stability na soro renyɛ sticky.At bere koro no ara, ɛwɔ pa lubricity agyapade ne onyin resistance. Ɛyɛ adeɛ pa a wɔde di dwuma wɔ acid, alkalis, oxidant ne corrodents foforɔ mu.
(Mfinimfini liner EDPM) .
PTFE na ɛyɛ -5 ° C ~ 90 ° C na ɛwɔ hɔ
(Mfinimfini liner NBR) .

Anamɔntuo:lever,gearbox,anyinam ahoɔden a wɔde yɛ adwuma,mframa a wɔde yɛ adwuma.

Esu:

1.Stem ti nhyehyɛe a Double “D” anaa Square mmeamudua:Convenient sɛ wobɛka ne actuators ahorow,deliver pii torque;

2.Two piece stem square driver:No-ahunmu nkitahodi fa tebea bɔne biara ho;

3.Body a enni Frame nhyehyɛe:Akongua no betumi atetew nipadua ne nsu medium pɛpɛɛpɛ,na ɛyɛ mmerɛw ne paipu flange.

Nsusuwii:

20210927171813 na ɛwɔ hɔ

Sticking on the theory of “Super Quality, Satisfactory service” ,Yɛabɔ mmɔden sɛ yɛbɛyɛ adwumakuw pa hokafo wo ama Factory Supply China UPVC Nipadua Wafer Typenbr EPDM Rubber Sealing Worm Gear Manual Operation Butterfly Valve, Nokwaredi ne yɛn nnyinasosɛm, adwumayɛfo adwumayɛ yɛ yɛn adwuma, ɔsom yɛ yɛn botae, na adetɔfo abotɔyam ne yɛn daakye!
Factory Nneɛma a Wɔde MaChina Nwansena Valve, Valve Nwansena, Mfe pii ni, seesei yɛadi nnyinasosɛm a ɛne sɛ yɛde yɛn adwene si adetɔfo so, egyina su pa so, yedi nneɛma a ɛkyɛn so akyi, yɛbɛkyɛ yɛn ho yɛn ho mfaso so. Yɛwɔ anidaso, wɔ nokwaredi kɛse ne ɔpɛ pa mu, sɛ yebenya nidi sɛ yɛbɛboa wɔ mo gua a ɛkɔ so no mu.

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