DN100 PN16 E/P Positioner Pneumatic Wafer Npauj Npaim Valve

Lub pneumatic npauj npaim valve, lub taub hau pneumatic yog siv los tswj qhov qhib thiab kaw ntawm npauj npaim valve lub valve, lub taub hau pneumatic muaj ob hom kev ua yeeb yam ob leeg thiab ib leeg ua yeeb yam, yuav tsum tau xaiv raws li qhov chaw hauv zos thiab cov neeg siv khoom. , lawv yog worm txais tos nyob rau hauv qis siab thiab loj loj siab.

Loj:DN40-DN1600

Kev ntsuas siab:Kev ntsuas siab: PN10 / 16, JIS5K / 10K, 150LB

Warranty:18 Lub Hlis

Hom Lub Npe:ZFA Valve

Kev Pabcuam:OEM

Email rau peb

Product Detail

Loj & Siab ntsuas & Standard
Loj	DN40-DN1200
Kev ntsuas siab	PN10, PN16, CL150, JIS 5K, JIS 10K
Face to Face STD	API609, BS5155, DIN3202, ISO5752
Kev sib txuas STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD	TS EN ISO 5211
Khoom siv
Lub cev	Cam khwb cia hlau (GG25), ductile hlau (GGG40/50), Carbon hlau (WCB A216), Stainless hlau (SS304 / SS316 / SS304L / SS316L), Duplex Stainless hlau (2507/1.4529), Bronze, Aluminium Alloy.
Disc	DI + Ni, Carbon Steel (WCB A216), Stainless Hlau (SS304 / SS316 / SS304L / SS316L), Duplex Stainless Hlau (2507/1.4529), Bronze, DI / WCB / SS coated nrog Epoxy Painting / Nylon / EPDM / NBR / PTFE / PFA
Stem / Ncej	SS416, SS431, SS304, SS316, Duplex Stainless hlau, Monel
Rooj	NBR, EPDM / REPDM, PTFE / RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA
Bushing	PTFE, tooj
O Nplhaib	NBR, EPDM, FKM
Tus actuator	Tes Lever, Iav Box, Hluav Taws Xob Actuator, Pneumatic Actuator

Khoom Qhia

Pneumatic Actuator Wafer Npauj Npaim Valves (1)

Pneumatic Actuator Wafer Npauj Npaim Valves (3)

Product Advantage

Peb lub valve muaj cov qauv tuab raws li GB26640, ua rau nws muaj peev xwm tuav lub siab thaum xav tau.

Peb lub rooj zaum valve siv cov roj hmab tuaj txawv teb chaws, nrog ntau tshaj 50% ntawm cov roj hmab sab hauv. Lub rooj zaum muaj cov khoom zoo elasticity, nrog rau kev ua haujlwm ntev. Nws tuaj yeem qhib thiab kaw ntau dua 10,000 zaug uas tsis muaj kev puas tsuaj rau lub rooj zaum.

Lub rooj zaum valve nrog 3 bushing thiab 3 O nplhaib, pab txhawb nqa lub qia thiab lav lub sealing.

Lub cev lub cev siv cov nplaum nplaum nplaum epoxy resin hmoov, pab nws ua raws li lub cev tom qab yaj.

Bolts thiab txiv ntseej siv cov khoom siv ss304, muaj peev xwm tiv thaiv xeb ntau dua.

Npauj npaim valve tus pin siv hom kev hloov kho, lub zog siab, hnav-tiv taus thiab kev sib raug zoo.

E/P POSITIONER ex ia iic T6:

Ex ua

Ex: Qhia tias cov cuab yeej tsim los siv rau hauv cov huab cua tawg.
ia: Cov qib siab tshaj plaws ntawm kev tiv thaiv kev nyab xeeb. Nws txhais tau hais tias lub cuab yeej tsim los tiv thaiv txhua yam ntawm cov hluav taws xob lossis cua sov uas tuaj yeem ua rau muaj cua sov, txawm tias nyob rau hauv ob qho kev txhaum (xws li, cov cuab yeej tsis ua haujlwm lossis kev puas tsuaj sab nraud).
Khoom siv nrog lub"ia"kev xaiv tuaj yeem siv rau hauv qhov chaw txaus ntshai tshaj plaws, qhov twg cov pa roj tawg tsis tu ncua.

IIC

Qhov no ntawm qhov kev ntsuam xyuas txhais cov pab pawg roj uas cov cuab yeej tau ntawv pov thawj. Cov pab pawg roj muaj xws li IIA mus rau IIC, nrog rauIICyog qhov hnyav tshaj plaws, npog cov pa phem tshaj plaws.
IIC: Haum rau cov huab cua uas muajhydrogen, acetylene, los yog cov pa hluav taws xob zoo sib xws. Cov pa roj no yog qhov yooj yim tshaj plaws ignitable, yog li cov khoom siv yuav tsum ua kom tau raws li cov qauv kev tiv thaiv siab tshaj plaws.

T6

CovT6kev xaiv yog hais txog qhov siab tshaj plaws saum npoo ntawm cov khoom siv nyob rau hauv ib txwm ua haujlwm, uas yog qhov tseem ceeb hauv qhov chaw tawg.
T6txhais tau tias qhov kub ntawm qhov chaw yuav tsis tshaj85 ° C (185 ° F), txawm nyob hauv qhov xwm txheej phem tshaj plaws. Qhov no yog chav ntsuas kub nruj tshaj plaws, kom ntseeg tau tias cov cuab yeej muaj kev nyab xeeb siv nyob ib puag ncig txawm tias cov pa roj rhiab heev uas tuaj yeem ignite ntawm qhov qis.