WCB Double Flanged Triple Offset Butterfly Valve

Valavu yagulugufe ya WCB yokhala ndi katatu idapangidwa kuti ikhale yofunikira pomwe kulimba, chitetezo ndi kusindikiza zero kutayikira ndikofunikira. Thupi la valve limapangidwa ndi WCB (cast carbon steel) ndi kusindikiza zitsulo ndi zitsulo, zomwe ziri zoyenera kwambiri kumadera ovuta monga kuthamanga kwambiri komanso kutentha kwakukulu. Zinagwiritsidwa ntchito muMafuta ndi Gasi,Kupanga Mphamvu,Chemical Processing,Chithandizo cha Madzi,Marine & Offshore ndiZamkati & Papepala.

Kukula:2"-64"/DN50-DN1600

Pressure Rating:PN10/16, JIS5K/10K, 150LB

Chitsimikizo:18 Mwezi

Dzina la Brand:ZFA valve

Service:OEM

Titumizireni Imelo

Tsatanetsatane wa Zamalonda

Size & Pressure Rating & Standard
Kukula	Chithunzi cha DN40-DN1600
Pressure Rating	PN10, PN16, CL150, JIS 5K, JIS 10K
Matenda opatsirana pogonana	API609, BS5155, DIN3202, ISO5752
Zogwirizana ndi STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD	ISO 5211
Zakuthupi
Thupi	Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy.
Chimbale	DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS yokutidwa ndi Epoxy Painting/Nayiloni/EPDM/NBR/ PTFE/PFA
Tsinde/Shaft	SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Mpando	Chitsulo
Bushing	PTFE, Bronze
O mphete	NBR, EPDM, FKM
Woyendetsa	Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator

Zowonetsera Zamalonda

Ubwino wa Zamankhwala

Mapangidwe a katatu amatsimikizira kuti diski ili kutali ndi mpando pa ngodya inayake, motero kuchepetsa kukangana ndi kuvala panthawi yogwira ntchito.

WCB (Cast Carbon Steel) Valve Thupi: Wopangidwa ndi WCB (A216) carbon steel, ali ndi mphamvu zamakina abwino kwambiri, kukana kupanikizika komanso kulimba.

Chisindikizo cha Metal-to-Metal: chimathandiza kupirira kutentha kwambiri ndikuonetsetsa kuti kusindikizidwa kodalirika pansi pazovuta kwambiri.

Mapangidwe Osapsa ndi Moto: Kapangidwe kake kamagwirizana ndi API 607 ndi API 6FA mfundo zosayaka moto. Pakachitika moto, valavu imakhala ndi chisindikizo chodalirika kuti chiteteze kufalikira kwa zinthu zoopsa.

Kutentha kwapamwamba komanso kuthamanga kwapamwamba: Chifukwa cha mawonekedwe olimba ndi makina osindikizira zitsulo, valavu imatha kupirira kutentha kwakukulu ndi kupanikizika kwambiri, zomwe zimapangitsa kuti zikhale zoyenera kwa nthunzi, mafuta, gasi ndi machitidwe ena apamwamba kwambiri.

Opaleshoni yotsika ya torque: Mapangidwe a katatu amachepetsa kukangana pakati pa diski ndi mpando, zomwe zimafuna torque yocheperako.