Umgangatho waseJamani weF4 iValve yeSango eliMfihlo elitywiniweyo

Umgangatho waseJamani F4 Soft Ivalufa yeSango elitywiniweyo elibonakalayo

Inkcazelo emfutshane:

Isango linemigangatho emibini yokutywina. Imiphezulu emibini yokutywina yeendlela eziqhelekileyo ezisetyenziswayo iivalvu zesango zenza iiweji. I-engile ye-wedge iyahluka kwiiparamitha zevalve, idla ngokuba yi-50. Xa iqondo lobushushu eliphakathi lingekho phezulu, yi-2 52. ingenziwa kwakhona kwisango elinokuvelisa i-deformation encinci yokuphucula ukusebenza kwayo, ukwenza ukuphambuka kwe-angle yokutywinwa komhlaba kwinkqubo yokucubungula. Olu hlobo lwesango lubizwa ngokuba yi-elastic gate.

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Iinkcukacha zeMveliso

Inkonzo ye-OEM/ODM

Iithegi zeMveliso

Ngokuqhelekileyo kukho imicu ye-trapezoidal kwintonga yokuphakamisa. Ngokusebenzisa i-nut phezulu kwevalve kunye ne-groove yesikhokelo kumzimba wevalve, intshukumo ejikelezayo iguqulwa ibe yintshukumo yomgca, oko kukuthi, i-torque yokusebenza iguqulwa ibe yi-thrust yokusebenza. Xa uvula i-valve, xa isango lokuphakamisa ukuphakama lilingana no-1: 1 amaxesha ububanzi be-valve, i-flow passage ivuleke ngokupheleleyo, kodwa xa isebenza, esi sikhundla asikwazi ukujongwa. Ekusetyenzisweni okubonakalayo, i-vertex yesikhondo sevalve isetyenziswa njengophawu, oko kukuthi, indawo ekumi kuyo isikhondo sevalve engashukumiyo isetyenziswa njengendawo evulekileyo epheleleyo. Ukuze kuqwalaselwe into yokutshixa yokutshintsha kweqondo lobushushu, ivalve idla ngokuvulelwa kwindawo ye-vertex kwaye iguqulelwe kwi-1/2-1 ukujika njengendawo yevalve evuleke ngokupheleleyo. Ngoko ke, indawo evulekileyo epheleleyo yevalve inqunywe yindawo yesango (okt stroke).

Iimpawu zeMveliso:

1. Isihlalo esine-Flat-bottom, akukho qoqo lokungcola, yenza isitywina sithembeke ngakumbi.

2. Idiski yevalve ifakwe kwi-NBR iyonke. Iinxalenye zangaphakathi zevalve zenziwe nge-corrosion-resistant stainless steel kunye ne-alloy yobhedu, engasetyenziselwa inkqubo yogutyulo ukulungelelanisa kwiimeko ezinzima zokusebenza.

3. Ubungakanani obuncinci, ubunzima obulula, kulula ukuyifaka kunye nokugcina

4. Isiqu se-valve sitywinwe ngamakhonkco amathathu e-O, enciphisa kakhulu ukuxhatshazwa kwe-friction yokutshintsha kwaye yenza ukukhanya kokutshintsha kunye nokuqina kwamanzi.

IiMathiriyeli zeCandelo eliKhulu

igama	Ubume bemathiriyeli
umzimba wevalvu	Intsimbi yentsimbi
Ipleyiti yevalvu	Irabha ye-ethylene propylene
Nut	ubhedu
Ibholt	SS201
Ibhonethi	Intsimbi yentsimbi
I-loop echaseneyo evulekileyo	ubhedu
Uhlobo O lwesangqa	Irabha ye-ethylene propylene
Isiqu	20Cr13
Ikhava ephezulu	Intsimbi yentsimbi
ivili lesandla	Intsimbi yentsimbi
Isigqubuthelo sothuli	Irabha ye-ethylene propylene

Itheyibhile yemilinganiselo engundoqo

DN(mm)	D			D1			D2		L			H	N-ød			b
DN(mm)	10	16	25	10	16	25	10	16	F4	5163	F5	H	10	16	25	10	16	25
40	150	150	150	110	110	110	84	84	140	165	240	184	4-19	4-19	4-19	18	18	18
50	165	165	165	125	125	125	99	99	150	178	250	235	4-19	4-19	4-19	19	19	19
65	185	185	185	145	145	145	118	118	170	190	270	265	4-19	4-19	8-19	19	19	19
80	200	200	200	160	160	160	132	132	180	203	280	290	8-19	8-19	8-19	18-19	18-19	18-19
100	220	220	235	180	180	190	156	156	190	229	300	320	8-19	8-19	8-22	18-19	18-19	18-19
125	250	250	270	210	210	220	184	184	200	254	325	380	8-19	8-19	8-26	18	18	amashumi amabini anesine
150	285	285	300	240	240	250	210	210	210	267	350	460	8-23	8-23	8-26	19	19	amashumi amabini anesine
200	340	340	360	295	295	310	266	266	230	292	400	520	8-23	12-23	12-26	20	20	amashumi amabini anesine
250	405	405	425	350	355	370	319	319	250	330	450	630	12-23	12-28	12-30	amashumi anambini	amashumi anambini	27
300	460	460	485	400	410	430	370	370	270	356	500	720	12-23	12-28	16-30	amashumi amabini anesine	amashumi anambini	30
350	520	520	555	460	470	490	429	429	290	381	550	800	16-23	16-28	16-33	25	25	33
400	580	580	620	515	525	550	480	480	310	406	600	850	16-28	16-31	16-36	28	28	-
450	640	640	-	565	585		548	548	330	432	650	1000	20-28	20-31	-	29	29	-
500	715	715	-	620	650		609	609	350	457	700	1200	20-28	20-34	-	31	31	-
600	840	840	-	725	770		720	720	390	508	800	1350	20-31	20-28	-	33	33	-
700	895	910	-	840	840		800	800	430	610	-	1390	24-30	24-36	-	32	32	-
800	1015	1025	-	950	950		900	900	470	660	-	1520	24-34	24-40	-	35	35	-
900	1115	1125	-	1050	1050		1000	1000	510	711	-	2090	28-34	28-40	-	36	36	-
1000	1230	1255	-	1160	1170		1112	1112	550	811	-	1980	28-37	28-43	-	40	40	-

Isiqinisekiso sokufaneleka

Iivalvu zaseMelika NJENGENYE ngumniki wehlabathi weemveliso zolawulo lokuhamba, isisombululo kunye neenkonzo ezinoluhlu olwahlukeneyo lweemveliso, kwiziseko ezingundoqo kunye nolawulo lolwelo kwimizi-mveliso. Isisombululo sethu siyinxalenye ebalulekileyo yesisombululo solawulo lwemibhobho, ukwamkela iteknoloji yomatshini kunye nenkqubo yokuzenzekelayo, ukwenzela ukuba iimveliso zihlala zigcina umgangatho obalaseleyo, kwaye ziphendula kwiimfuno zabathengi ngokuchanekileyo nangokukhawuleza. NJENGAbathengi bevalve kunye neemarike zigubungela unikezelo lwamanzi kunye nokuhanjiswa kwamanzi, unyango lwamanzi, ukufudumeza, ukwakhiwa, ukulwa nomlilo, iinkqubo ze-HVAC, izityalo zamandla, i-petrochemical, imibhobho yegesi yendalo, iinqanawa kunye nezinye iindawo.
NJENGEZIVAVAVA zihlala zibambelela kumgaqo-nkqubo womgangatho othi "umgangatho bubomi beemveliso, iimveliso zibubomi BOKUTHANDA", ziye zadlula ISO9001, ISO14001, OHSAS18001, TS, API, CE, ROHS, isatifikethi seCCC samaziko ovavanyo lobungcali. Sithatha ulwaneliseko lwabathengi njengenjongo, sithathe ubizo lwethu lokuqonda ixabiso ngokunikezela ngenkonzo ebalaseleyo kubathengi bethu, sizame ukwenza ngcono ngakumbi kwimveliso nganye, inkonzo nganye, ukubonelela ngesiqinisekiso esiqhubekayo kubathengi kwihlabathi liphela.
Ngo-2016, NJENGOKO iimveliso zevalvu zangena kwimarike yaseTshayina. Kwi-2017, NJENGOKO iValve yabhaliswa njengeValves (Tianjin) Co., LTD. e-China, intsebenziswano ye-United States ne-China, ezinikele ekukhonzeni abathengi kummandla we-Asia-Pacific kunye ne-China.
NJENGEvalve ebambelela kumbono "wentembeko, ukusungula izinto ezintsha, intsebenziswano kunye nokuzuza okufanayo", ukwakha uphawu lwethu ngomgangatho wemveliso kunye nokwaneliseka kwabathengi; siphucula kwaye sigqwese thina ngokusukelana nophuhliso oluzinzileyo. "NJENGEPHUPHA" iya kuba negalelo kwi "China Dream" imnandi ngakumbi!