China Ihoyilethisi yaseTshayina DN8-DN100 Pn16-40 Wcb CF8 Stainless Carbon Cast Steel High Quality Wafer Ball Valve

Inkcazelo emfutshane:

I-valve ye-All-weldsd yebhola usebenzisa i-long-tsrm reliabls opsration, akukho kugcinwa, kulula ukuyifaka, ngokukodwa i-DN300 iphosa ukufakwa kweevalvu iba lula ngakumbi, ayinciphisi nje iindleko zokwakha, kodwa igcina ixesha.

Ivalve yebhola edibeneyo isetyenziswa kakhulu kwigesi yedolophu, ukufudumeza kwedolophu, i-petrochemical, i-shipbuilding, intsimbi, isikhululo sokulawula kuzo zonke iintlobo zezixhobo zemibhobho, izityalo zamandla kunye nokunye.

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Iithegi zeMveliso

Ukudala ixabiso elongezelelweyo kubathengi yintanda-bulumko yethu yeshishini; ukukhula komthengi kukuleqa kwethu i-China Wholesale China DN8-DN100 Pn16-40 Wcb CF8 Stainless Carbon Cast Steel High Quality Wafer Ball Valve, Ukwaneliseka koMthengi yeyona njongo yethu iphambili. Siyakwamkela ukuba useke ubudlelwane boshishino nathi. Ngolwazi oluthe vetshe, nceda ungalibazisi ukuqhagamshelana nathi.
Ukudala ixabiso elongezelelweyo kubathengi yintanda-bulumko yethu yeshishini; ukukhula komthengi kukuleqa kwethu ukusebenzaChina Valve,Iivalvu, ivalve yebhola yecf8, ivalve yebhola yewcb , Ngenxa yokutshintsha kweentsingiselo kulo mmandla, sizibandakanya kurhwebo lweempahla ngemizamo ezinikeleyo kunye nokugqwesa kolawulo. Sigcina iishedyuli zokuhanjiswa kwangexesha, uyilo oluyilayo, umgangatho kunye nokungafihlisi kubathengi bethu. Imoto yethu kukuzisa izisombululo ezisemgangathweni ngexesha elibekiweyo.

Ukufunyanwa koxinzelelo lomzimba

ANSI B 16.34 Icandelo 7.1
Ubungakanani beValve NPS	Uxinzelelo lovavanyo	Ixesha lovavanyo
DN50≥	1:5 amaxesha 100 ° CF	15 imizuzwana
DN65-200	Ireyithingi yeKlasi ye-AN ST	60umzuzwana
DN250≤	Max. uxinzelelo lokusebenza	180 okwesibini
Ukufumanisa uxinzelelo kune-valve ephezulu yokusebenza yoxinzelelo 1.5 amaxesha aphezulu (100F)

I-1.Seal uvavanyo lwe-hydrostatic: Uxinzelelo kufuneka lube ngamaxesha e-1.1 ngaphezu kokusebenza kwe-pressare nge-seal hydrastatic test.

ANSI B 16.34 Icandelo 7.2
Ubungakanani beValve NPS	Uxinzelelo lovavanyo	Ixesha lovavanyo
DN50≥	1:5 amaxesha 100 ° CF	15 imizuzwana
DN65-200	Ireyithingi yeKlasi ye-AN ST	30 okwesibini
DN250≤	Max. uxinzelelo lokusebenza	60umzuzwana
Ukufumanisa uxinzelelo kune-valve ephezulu yokusebenza yoxinzelelo 1.5 amaxesha aphezulu (100F)

2. Uvavanyo lomoya olutywiniweyo: Ukutywinwa kovavanyo lokuvuza komoya lusekelwe kwi-80psig (6kgf/cm ^ igesi ye-nin-actiue okanye igcwele umoya, emva kwedosi yesivalo, emva koko ukhangele ukuvuza okanye kungekhona kwelinye icala levalve.

Imilinganiselo ephambili

DN(mm)	A	B	L	D	D1	D2
15	129	64	210	15	21.3	42
20	129	64	230	15	26.7	42
25	159	76	230	20	33.4	48
32	159	85	260	25	42.2	60
40	230	95	300	32	48.3	76
50	230	100	300	40	60.3	89
65	300	159	300	50	76.1	114
80	300	170	300	65	88.9	140
100	450	192	325	80	114.3	165
125	450	208	325	100	141.3	216
150	450	241	350	125	168.3	219