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V231 D12、 13 Self-pressure regulating valve
Kä ye looi:
V231 D12、 13 Self-pressure regulating valve
Kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye A be luui në ɣän ke petrol, chemical, metallurgy, light industry ku jɔl ya ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke
Model, Specifications
KategoriValve de régulation de pressionValve pressure regulation valveValve pressure regulation valveHard sealingSoft sealingHard sealingSoft sealingModelV230
D13V231
D13V230
D12V231
D12SpecificationsD20~200Parameters teknis
Diameter ye cɔl mm1520253240506580100125150200Kä ye cɔl flow coefficient Kvs3.25812.520325080125160320450Pressure nominal MPa1.6 ; 4.0; 6.4Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛV230 V231Liquid ≤140; Gas ≤80V230 ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r yeTank isolation <200Tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈nTɛ̈n tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈uPressure Balancing ComponentsPipe ye cɔlRolling film*Flange StandartDIN (a lëu bɛ̈n ya gäm flange standard në kë wɛ̈t kɔc wɛ̈t)Valve Body HolderPN16: Cast iron (tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ PN40: Cast steel, cast stainless steel (working temperature≤300℃)Valve Core MaterialStainless steel; Soft seal for stainless steel embedded rubber ringsParameters Technical ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan
Dɛɛ̈ɛ̈r cɛm3250Ajuiɛɛr ye cɔl pressure range MPa0.8-2; 1.5-4; 3-10; 8-40; 30-100; 80-300; 200-600; 500-1500; 1000-4500Lɔ̈ɔ̈m de piny ku piny de piny de piny de piny de piny de piny de piny de piny de piny de piny de piny de piny de piny de piny de piny de piny de piny0.4MaterialFilm cover: steel plate galvanized; Film: EPDM wala FKM clamp fiberKontrol pip, konnektorcopper tube wala steel tube 10×1; Kaart ye kɛ̈ɛ̈r R1/4″Note: 1.Rolling film sheet material is divided into two types of EPDM and FKM, EPDM is suitable for water, steam and gas. FKM ee luɔɔi kɛ kui, koom, koom ku gaas.
2. Valve ye tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u
Indikator Kuen
Kontrol Precision±3%Allow leakage amount
(tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛHard sealing4 × 10-4 × valve rated capacitySoft sealingDN20~50DN65~125DN150~20010 bubble/min20 bubble/min40 bubble/minAllow Pressure Difference (Lɔ̈ɔ̈i dɛ̈ɛ̈r)
Diameter ye cɔl mm20253240506580100125150200Maximum pressure difference ye gamPN16 1.61.51.21.0PN40 2.0 Minimum pressure difference ye gam0.081.0Dimensiyon mm

DiyameterLH1HBA25PN1618457240150180PN4019757PN642106740PN1622272280180230PN4023572PN642518250PN1625480330180240PN4026780PN642868865PN1627690400210290PN4029290PN6431110080PN1629897440210290PN4031797PN64337105100PN16352105500210290PN40368107PN64394125150PN16451140560250390PN40473150PN64508170200PN16600167640250390
