Cryogenic Gate Valve Extended Bonnet rau -196 ℃

Lus piav qhia luv luv:

Cryogenic, Rooj vag Valve, ncua lub kaus mom, -196 ℃, tsis tshua muaj kub, chaw tsim tshuaj paus, hoobkas, nqe, API 602, Khoom Wedge, BW, SW, NPT, Flange, ntsia liaj qhov rooj bonnet, txo bore, tag nrho bore, cov ntaub ntawv muaj F304 (L) F316 (L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze thiab lwm yam tshwj xeeb alloy. Siab los ntawm Chav Kawm 150LB txog 800LB txog 2500LB, Tuam Tshoj.

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✧ Nqe lus piav qhia

Lub rooj vag cryogenic nrog lub kaus mom txuas ntxiv tsim los ua haujlwm ntawm qhov kub thiab txias li -196 ° C feem ntau yog tsim los tiv thaiv qhov txias txias thiab tswj kev ua haujlwm zoo hauv cov xwm txheej hnyav. Cov li qub no feem ntau siv nyob rau hauv kev lag luam xws li liquefied natural gas (LNG) ua, kev tsim cov pa roj, thiab lwm yam kev siv cryogenic uas tsis tshua muaj kub tsis tshua muaj kev cuam tshuam.Qhov kev tsim lub kaus mom txuas ntxiv muab cov rwb thaiv tsev ntxiv thiab kev tiv thaiv rau lub valve qia thiab ntim, tiv thaiv lawv. los ntawm khov los yog ua nkig ntawm qhov kub qis. Tsis tas li ntawd, cov ntaub ntawv siv hauv kev tsim kho lub valve, xws li cov khoom siv tshwj xeeb lossis cov yas uas muaj qhov kub thiab txias, raug xaiv los tswj lawv lub zog thiab kev ncaj ncees nyob rau hauv ib puag ncig cryogenic. Cov li qub yog qhov tseem ceeb rau kev nyab xeeb ntawm kev tswj cov kua dej cryogenic thiab gases, thiab lawv tau raug kev sim nruj kom ntseeg tau tias lawv tuaj yeem tswj tau qhov kub thiab txias thiab kev cuam tshuam.

✧ Nta ntawm Cryogenic Gate Valve Extended Bonnet rau -196 ℃

1.Cov qauv yog yooj yim dua li lub rooj vag valve, thiab nws yooj yim dua los tsim thiab tswj.
2.Lub sealing nto tsis yooj yim rau hnav thiab khawb, thiab sealing kev ua tau zoo. Tsis muaj tus txheeb ze zawv zawg ntawm lub valve disc thiab sealing nto ntawm lub valve lub cev thaum qhib thiab kaw, yog li qhov hnav thiab khawb tsis hnyav, kev sib khi ua haujlwm zoo, thiab kev pabcuam lub neej ntev.
3.Thaum qhib thiab kaw, cov hlab ntsha ntawm lub disc me me, yog li qhov siab ntawm qhov nres valve yog me dua li ntawm lub rooj vag valve, tab sis qhov ntev ntawm cov txheej txheem yog ntev dua li ntawm lub rooj vag valve.
4.Qhov qhib thiab kaw lub zog yog qhov loj, qhov qhib thiab kaw yog qhov nyuaj, thiab lub sijhawm qhib thiab kaw yog ntev.
5.Qhov dej tsis kam yog qhov loj, vim tias qhov nruab nrab ntawm lub valve lub cev yog tortuous, cov kua kuj yog loj, thiab lub zog noj yog loj.
6.Medium ntws kev taw qhia Thaum lub nominal siab PN ≤ 16MPa, nws feem ntau txais mus rau pem hauv ntej ntws, thiab qhov nruab nrab ntws mus rau hauv qab ntawm lub valve disc; Thaum lub nominal siab PN ≥ 20MPa, feem ntau txais cov txee ntws, thiab qhov nruab nrab ntws los ntawm sab saum toj ntawm lub valve disc. Txhawm rau txhim kho kev ua haujlwm ntawm lub foob. Thaum siv, lub ntiaj teb valve nruab nrab tsuas tuaj yeem ntws mus rau hauv ib qho kev taw qhia, thiab cov kev taw qhia ntws tsis tuaj yeem hloov pauv.
7.Lub disc feem ntau eroded thaum qhib tag nrho.

✧ Qhov zoo ntawm API 602 forged steel rooj vag valve

Thaum lub sij hawm qhib thiab kaw txheej txheem ntawm forged steel ntiaj teb valve, vim hais tias kev sib txhuam ntawm lub disc thiab sealing nto ntawm lub valve lub cev yog me dua li ntawm lub rooj vag valve, nws yog hnav-resistant.
Qhov qhib lossis kaw stroke ntawm lub valve qia yog luv luv, thiab nws muaj kev txhim khu kev qha kev txiav tawm, thiab vim hais tias qhov kev hloov ntawm lub rooj zaum qhov chaw nres nkoj valve yog proportional rau stroke ntawm lub valve disc, nws yog heev haum rau kev hloov. ntawm tus nqi ntws. Yog li ntawd, hom valve no yog qhov tsim nyog rau kev txiav tawm lossis kev tswj hwm thiab throttling.

✧ Parameters ntawm Cryogenic Gate Valve Extended Bonnet rau -196 ℃

Khoom	Cryogenic Gate Valve Extended Bonnet rau -196 ℃
Nominal txoj kab uas hla	NPS 1/2", 3/4", 1", 1 1/2", 1 3/4", 2", 3", 4"
Nominal txoj kab uas hla	Chav Kawm 150, 300, 600, 800, 900, 1500, 2500.
Xaus kev sib txuas	BW, SW, NPT, Flanged, BWxSW, BWxNPT, SWxNPT
Kev ua haujlwm	Kov Log, Pneumatic Actuator, Hluav Taws Xob Actuator, Bare Stem
Khoom siv	A351 CF8, CF8M, CF3, CF3M, F304, F316, F51, F53, F55, Alloy 20, Monel, Inconel, Hastelloy
Qauv	Sab nraum Screw & Yoke (OS & Y), Extended Cryogenic Bonnet
Tsim thiab Chaw Tsim Khoom	API 600, API 623, BS1868, BS 6364, MSS SP -134, API 608, API 6D, ASME B16.34
Ntsej muag ntsej muag	Tus Qauv Tsim Qauv
Xaus kev sib txuas	SW (ASME B16.11)
	BW (ASME B16.25)
	NPT (ASME B1.20.1)
	RF, RTJ (ASME B16.5)
Kev kuaj thiab tshuaj xyuas	API 598
Lwm yam	NACE MR-0175, NACE MR-0103, ISO 15848
Kuj muaj nyob rau	PT, UT, RT, UA.

✧ Kev Pabcuam Tomqab Muag

Raws li tus kws tshaj lij forged steel valve chaw tsim khoom thiab xa tawm, peb cog lus tias yuav muab cov neeg siv khoom zoo tom qab muag, suav nrog cov hauv qab no:
1. Muab cov khoom siv kev taw qhia thiab kev saib xyuas cov lus qhia.
2.Rau qhov ua tsis tiav los ntawm cov khoom tsis zoo, peb cog lus tias yuav muab kev txhawb nqa thiab kev daws teeb meem hauv lub sijhawm luv tshaj plaws.
3.Tshwj tsis yog kev puas tsuaj los ntawm kev siv ib txwm muaj, peb muab kev kho dawb thiab hloov kev pabcuam.
4.Peb cog lus tias yuav teb sai sai rau cov neeg siv khoom xav tau thaum lub sijhawm lav khoom.
5. Peb muab kev txhawb nqa mus ntev, kev pab tswv yim online thiab kev cob qhia. Peb lub hom phiaj yog muab cov neeg siv khoom nrog kev pabcuam zoo tshaj plaws thiab ua rau cov neeg siv khoom tau txais kev paub zoo dua thiab yooj yim.