30s41nj GOST 12820-80 20Л/20ГЛ PN16 PN40 Gate Valve Featured Image

30s41nj GOST 12820-80 20Л/20ГЛ PN16 PN40 Gedhi Vavhavha

GOST chiyero WCB / LCC gedhi vharafu kazhinji yakaoma chisimbiso gedhi vharafu, zvinhu zvinogona kushandiswa WCB, CF8, CF8M, yakakwirira tembiricha, high kumanikidza uye ngura kuramba, Iri simbi gedhi vharafu ndeyeRussia musika, Flange kubatana mwero maererano GOST 33259 2015 , Flange zvimiro zvinoenderana neGOST 12820.

Saizi2”-40”/DN50-DN1000

Pressure Rating:150LB,300LB,600LB

Warranty:18 Mwedzi

Zita reBrand:ZFA Valve

Sevhisi:OEM

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Product Detail

Saizi & Pressure Rating & Standard
Size	DN40-DN1000
Pressure Rating	PN10, PN16, PN40
Chiso neChiso STD	GOST 12810
Kubatanidza STD	GOST 33269
Upper Flange STD	ISO 5211
Material
Muviri	WCB/LCC 20Л/20ГЛ
Disc	WCB/LCC 20Л/20ГЛ
Dzinde/Shaft	2Cr13/ F6A
Seat	MO, A132,A102
Bushing	Bronze
O Mhete	304
Actuator	Gear Bhokisi, Electric Actuator, Pneumatic Actuator
Tembiricha	Tembiricha: -20-425 ℃

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Product Advantage

Muviri wevharuvhu wakagadzirwa nezvinhu zveWCB zvine chitarisiko chakapfava.Ichi chigadzirwa chinogona kushandiswa zvakanyanya mumakemikari indasitiri system.

Iyo yemukati chikamu chenhamba yekudzora lathe machining, inotakura pane yechipiri kugadzirisa, inoita kuti chitarisiko chive chakanyanya kunaka.Chigaro chinotora Cr Stainless simbi uye surfacing 507 molybdenum kuti iwedzere kupfeka kuramba kwechigaro.

Valve Parts Machining: Isu hatisi chete kupa vharafu, asiwo mavharuvhu zvikamu, kunyanya muviri, disc, dzinde uye mubato.Vamwe vatengi vedu venguva dzose vanochengeta kurongeka vharafu zvikamu anopfuura makore gumi, isu zvakare tinogadzira zvikamu zvevharuvhu mold zvinoenderana nedhirowa yako.

Machina: Tine makumi matatu emichina (inosanganisira CNC, muchina wepakati, semi-otomatiki muchina, kudzvanywa kwekuyedza muchina, spectrograph etc.) inonyanya kushandiswa vharafu chikamu machining.

QC: Vatengi vedu venguva dzose vave vachishanda nesu makore anopfuura 10 sezvatinogara tichichengeta QC yedu yepamusoro yezvigadzirwa zvedu.

Zhongfa vharafu inogona kupa OEM & ODM gedhi mavharuvhu uye zvikamu muChina.Zhongfa vharafu uzivi kutsvaga zvigadzirwa zvemhando yepamusoro zvine sevhisi yemhando yepamusoro nemutengo wakanyanya ecmonical.Zvose zvigadzirwa zvevhavha zvinoedzwa kaviri zvisati zvatumirwa kuti zvive nechokwadi chehutano hwechigadzirwa.Welcome kushanyira mafekitari edu.Ticharatidza Hunyanzvi hwemavharuvhu.