High nsanja flange mpira valve

High nsanja flange mpira valavu Featured Image

Kufotokozera Kwachidule:

Valavu yapamwamba ya mpira ndi mtundu watsopano wa valavu ya mpira, yomwe ili ndi ubwino wina wapadera wa kapangidwe kake, monga kusasinthasintha kwachitsulo, chisindikizo sichapafupi kuvala, kutsegula pang'ono ndi kutseka torque. Izi zitha kuchepetsa kukula kwa actuator. Wokhala ndi ma multi rotary electric actuator, sing'angayo imatha kusinthidwa ndikudulidwa mwamphamvu. Amagwiritsidwa ntchito kwambiri mu petroleum, makampani opanga mankhwala, madzi am'tawuni ndi ngalande, etc.

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Tsatanetsatane wa Zamalonda

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Zogulitsa

1. Kutsegula kwaufulu ndi kutseka: ntchitoyi imathetsa vutolo kuti chisindikizo cha ma valve achikhalidwe chimakhudzidwa ndi kukangana pakati pa malo osindikizira.

Kapangidwe ka 2 pamwamba: valavu yomwe imayikidwa pa payipi imatha kuyang'aniridwa ndikusungidwa mwachindunji pa intaneti, yomwe imatha kuchepetsa chipangizocho ndi mtengo wake.

3. Kupanga mpando umodzi: kumathetsa vuto lomwe sing'anga mu valavu ikhudza chitetezo chogwiritsidwa ntchito chifukwa cha kukwera kwamphamvu

4. Mapangidwe a torque otsika: tsinde la valve yokhala ndi mapangidwe apadera apangidwe akhoza kutsegulidwa ndi kutsekedwa mosavuta ndi chogwirira chaching'ono

5 valavu yosindikizira: valavu imasindikizidwa ndi mphamvu yamakina yoperekedwa ndi tsinde la valve, kotero kuti kusindikiza kwa valve sikukhudzidwa ndi kusintha kwa kusiyana kwa mapaipi, ndipo ntchito yosindikiza imatsimikiziridwa modalirika pansi pa ntchito zosiyanasiyana.

6: Kutsuka kwa malo osindikizira: mpirawo ukatsamira kutali ndi mpando wa valavu, madzimadzi mu payipi amadutsa pamwamba pa mpirawo pa 360 ° wofanana, zomwe sizimangochotsa kukwapula kwamadzi pampando wa valve. , komanso amatsuka kudzikundikira pa malo osindikizira, kuti akwaniritse cholinga chodziyeretsa.

Product executive standard

Mafotokozedwe azinthu	design kodi	Kutalika kwamapangidwe	Kugwirizana kwa flange	Kuyesa ndi kuyendera	Kutentha kwamphamvu
Mafotokozedwe azinthu	GB/T12237	GB/T12221 JB/T1686	GB/T9113, JB/T79, HG/T20592, EN1092	JB/T9092,GB/T20591, API598	GB/T12224

Zinthu za zigawo zikuluzikulu

Nambala ya siriyo	Dzina lina	kapangidwe ka zinthu				Nambala ya siriyo	Dzina lina	kapangidwe ka zinthu
1	thupi la valve	CF8M	CF8	WOB	titaniyamu	12	Kasupe	301
2	Chophimba cha vavu	CF8M	CF8	WOB	titaniyamu	13	Mtedza	304
3	gawo	316	304		titaniyamu	14	Kutseka chivundikiro	304
4	mpando wa valve	PTFE, Para polyphenylene				15	Mtedza	304
5	Mtedza	A193-B8 A193-B7				16	Chogwirizira	304
6	Tsinde	316	304		titaniyamu	17	Kugwira manja	Pulasitiki
7	Anti static chipangizo	304				18	Kuchepetsa mbale	304
8	Washer wothira	PTFE, Flexible graphite				19	Kusindikiza gasket	PTFE, Flexible graphite+Stainless steel waya
9	chodzaza	PTFE, Flexible graphite				20	Chitoliro chachitsulo	Chitoliro chachitsulo chagalasi
10	Kusintha kwa gasket	Kulimbitsa polytetrafluoroethylene, Flexible graphite				21	Choyambitsa	CF8
11	Kunyamula mphete yamphamvu	304				22	Ikani mtedza	304

Kujambula kwa valavu ya mpira wapamwamba kwambiri

Main kugwirizana miyeso

M'mimba mwake mwadzina	L		D	D1	D2	C	F	N-F	K	Q	N–F	Q1	b1-Φ
M'mimba mwake mwadzina	Series 1	Series 2	D	D1	D2	C	F	N-F	K	Q	N–F	Q1	b1-Φ
15	130	130	95	65	45	14	2	4-Φ14	9	50	4-Φ7	42	4-Φ6
20	140	130	105	75	54	14	2	4-Φ14	9	50	4-Φ7	42	4-Φ6
25	150	140	115	85	65	14	2	4-Φ14	11	50	4-Φ7	/	/
32	165	165	135	100	75	16	3	4-Φ18	14	70	4-Φ9	/	/
40	180	165	145	110	83	18	3	4-Φ18	14	70	4-Φ9	/	/
50	200	203	160	125	100	18	3	4-Φ18	14	70	4-Φ9	/	/
65	220	222	180	145	118	20	3	4-Φ18	17	102	4-Φ12	70	4-Φ9
80	250	241	195	160	132	20	3	8-Φ18	17	102	4-Φ12	70	4-Φ9
100	280	305	215	180	153	20	3	8-Φ18	17	102	4-Φ12	70	4-Φ9
125	320	394	245	210	185	22	3	8-Φ18	22	125	4-Φ14	102	4-Φ12
150	360	394	280	240	210	24	32	8-Φ22	27	140	4-18F	102	4-Φ12
200	400	457	335	295	265	26	3	12-Φ22	36	165	4-Φ22	140	4-Φ18