Mavavu agulugufe ambiri osanjikiza olimba okhala ndi zida za nyongolotsi

Mavavu agulugufe osanjikiza angapo okhala ndi zida za nyongolotsi Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Vavu yagulugufe ndi valavu yagulugufe yamitundu yambiri yazitsulo zolimba. Valve ya butterfly ili ndi ubwino wokhala ndi mawonekedwe osakanikirana, kukula kochepa, kulemera kochepa, ntchito yabwino, ntchito yodalirika, kukonza kosavuta, anti-kukalamba, anti-radiation, kukhalitsa, moyo wautali, kukana kutentha, kuthamanga kwambiri komanso ntchito zambiri. Amagwiritsidwa ntchito kwambiri mu chitoliro chotenthetsera, makina othandizira boiler, mafakitale a petrochemical ndi metallurgical, ndipo amagwiritsidwa ntchito kudula ndikusintha ma media osiyanasiyana osawononga komanso owononga.

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Zogulitsa za giya ya nyongolotsi pawiri kopanira zitsulo zosanjikiza zambiri zolimba seal butterfly valve

Valavu yagulugufe iyi ndi chinthu cham'badwo chatsopano chomwe chimapangidwa ndikuyamwa ndi kugaya ukadaulo wakunja ndikuphatikiza malingaliro a ogwiritsa ntchito apakhomo komanso luso lopanga.

1. Mapangidwe atatu amtundu wa eccentric amavomerezedwa, ndipo mawonekedwe a mphete osindikizira amitundu yambiri amatengedwa kuti asindikize mphete ya valve, kuti mbale ya butterfly igwirizane ndi kusindikiza pamwamba pa thupi la valve mofanana komanso modalirika, ndi chisindikizo cha mpweya chingapezeke popanda kutayikira.

2. Mapangidwe apadera, ntchito yosinthika, kupulumutsa ntchito, yabwino, moyo wautali wautumiki.

3. Eccentricity yamitundu itatu yokhala ndi kukana kutentha kwambiri, kukana kwa dzimbiri komanso kukana kuvala.

Itha kugwiritsidwa ntchito kwambiri muzakudya, mankhwala, mafakitale a petrochemical, malo opangira magetsi, chomera chachitsulo, mankhwala oteteza zachilengedwe amafuta, nyumba zazitali, madzi ndi mapaipi amadzi. Ndi chida choyenera chowongolera kutuluka ndi kudula madzimadzi.

Executive Standards

Kupanga ndi kupanga	Kugwirizana kwa Flange	Kutalika kwamapangidwe	Kuyesa ndi kuyendera
GB/T 12238, JB/T 8527	GB/T 9113, JB/T 79, HG20592	GB/T 12221	GB/T 13927
API 609	EN 1092-1/2, ANSI/ASME B16.5/B16.47, JIS B2220	API 609, EN558	API 598

Main luso magawo

M'mimba mwake mwadzina	DN(mm)	50-2000				50-500
Kupanikizika mwadzina	PN (MPa)	0.6	1.0	1.6	2.5	4.0
Kuthamanga kwa PS (MPA)	kuyesa mphamvu	0.9	1.5	2.4	3.75	6.0
	Kusindikiza chizindikiro	0.66	1.1	1.76	2.75	4.4
	Mayeso osindikizira opanda mpweya	0.6	0.6	0.6	0.6	0.6
Kutayikira mlingo	Zero kutayikira kapena
Kutentha koyenera	Mpweya zitsulo: -29 ℃ ~ 425 ℃ zosapanga dzimbiri zitsulo: -40 ℃ ~ 600 ℃
Media yogwiritsidwa ntchito	Mpweya, madzi, nthunzi, gasi, mafuta, asidi, alkali, mchere ndi sing'anga zokhala ndi dzimbiri zofooka
Fomu yoyendetsa	Worm gear drive, pneumatic drive, electric drive, hydraulic drive

Zida zamagawo akulu a giya ya nyongolotsi pawiri clip zitsulo zosanjikiza zambiri zolimba seal butterfly valve

Dzina lina	Sayansi Yazinthu
Thupi	Kutaya chitsulo, chitsulo chosapanga dzimbiri, chromium molybdenum chitsulo, aloyi chitsulo, wapawiri gawo zitsulo
Mbale	Kutaya chitsulo, chitsulo chosapanga dzimbiri, chromium molybdenum chitsulo, aloyi chitsulo, wapawiri gawo zitsulo
Mpando	Chitsulo chosapanga dzimbiri, zolimba Stellite ndi ma aloyi ena olimba
mphete yosindikiza	Chitsulo chosapanga dzimbiri ndi bolodi la asbestosi losatentha kwambiri zimaphatikizidwa kukhala magawo angapo
Tsinde	20cr13, 1Cr13 chitsulo chosapanga dzimbiri, chromium molybdenum chitsulo, zida zapadera
Shaft	Chitsulo chosapanga dzimbiri cha Austenitic, 304 nitriding
Kulongedza	Flexible graphite, PTFE
Kupaka gland	Kuponya chitsulo, chitsulo chosapanga dzimbiri
Stents	Kuponya chitsulo, chitsulo chosapanga dzimbiri

Kujambula kwa ma valve agulugufe amitundu yambiri osanjikiza zitsulo zolimba

PN0.6-PN1.0MPa Miyeso yayikulu yolumikizira ya zida za nyongolotsi pawiri kopanira zitsulo zosanjikiza zambiri zolimba chisindikizo chagulugufe

DN		L		H	D373H			D673H			D973H			PN0.6MPa		PN1.0MPa		D373HWT (Kg)
mm	Inchi	Wachidule	Wautali	H	H1	A1	B1	H2	A2	B2	H3	A3	B3	D1	Z-Φd	D1	Z-Φd	D373HWT (Kg)
40	1 ½	33	33	107	330	180	200	625	245	72	530	250	255	100	4-14	110	4-18	10
50	2	43	43	112	350	180	200	625	245	72	530	250	255	110	4-14	125	4-18	12
65	2 ½	46	46	115	370	180	200	625	245	72	530	250	255	130	4-14	145	8-18	13
80	3	46	64	125	380	180	200	645	245	70	565	250	255	150	4-18	160	8-18	15
100	4	52	64	138	420	180	200	675	355	92	600	250	255	170	4-18	180	8-18	17
125	5	56	70	164	460	180	200	715	355	92	640	250	255	200	8-18	210	8-18	27
150	6	56	76	175	555	270	280	800	355	92	704	300	315	225	8-18	240	8-22	29
200	8	60	89	215	780	400	425	850	250	170	775	300	315	280	8-18	295	8-22	45
250	10	68	114	243	840	400	425	925	250	170	945	300	315	335	12-18	350	12-22	69
300	12	78	114	285	995	450	560	1035	450	220	1070	300	315	395	12-22	400	12-22	86
350	14	78	127	320	1050	450	560	1070	450	220	1140	300	315	445	12-22	460	16-22	122
400	16	102	140	350	1220	535	580	1190	450	220	1210	300	315	495	16-22	515	16-26	141
450	18	114	152	350	1280	535	580	1250	650	280	1335	575	714	550	16-22	565	20-26	191
500	20	127	152	380	1365	535	580	1290	650	280	1415	575	714	600	20-22	620	20-26	260
600	24	154	178	435	1460	570	660	1455	850	380	1605	656	810	705	20-26	725	20-30	380
700	28	165	229	480	1520	750	550	1585	850	380	1844	656	810	810	24-26	840	24-30	450
800	32	190	241	530	1710	750	550	1700	1250	380	2040	656	810	920	24-30	950	24-33	650
900	36	203	241	595	1810	750	550	1965	1250	380	2255	785	863	1020	24-30	1050	28-33	830
1000	40	216	300	650	1900	900	750	2015	1250	380	2380	785	863	1120	28-30	1160	28-36	1050
1200	48	254	360	775	1180	1000	925	2250	1250	380	2640	785	863	1340	32-33	1380	32-39	1400
1400	56	279	390	870	1450	1000	925	-	-	-	2886	-	-	1560	36-36	1590	36-42	1900
1600	64	318	440	1000	1730	1000	925	-	-	-	3156	-	-	1760	40-36	1820	40-48	2900
1800	72	356	490	1110	3020	1100	980	-	-	-	3421	-	-	1970	44-39	2020	44-48	4000
2000	80	406	540	1250	3270	1100	980	-	-	-	3685	-	-	2180	48-42	2230	48-48	5300

PN1.6-PN2.5MPa Main kulumikiza miyeso ya nyongolotsi giya pawiri kopanira Mipikisano wosanjikiza zitsulo cholimba chisindikizo agulugufe valavu

DN		L		H	D373H			D673H			D973H			PN1.6MPa		PN2.5MPa		D373HWT (Kg)
mm	Inchi	Wachidule	Wautali	H	H1	A1	B1	H2	A2	B2	H3	A3	B3	D1	Z-Φd	D1	Z-Φd	D373HWT (Kg)
40	1 ½	33	33	107	330	180	200	625	245	72	530	250	255	110	4-18	110	4-18	10
50	2	43	43	112	350	180	200	625	245	72	530	250	255	125	4-18	125	4-18	12
65	2 ½	46	46	115	370	180	200	625	245	72	530	250	255	145	8-18	145	8-18	13
80	3	46	64	125	380	180	200	645	245	70	565	250	255	160	8-18	160	8-18	15
100	4	52	64	138	420	180	200	675	355	92	600	250	255	180	8-18	190	8-22	17
125	5	56	70	164	460	180	200	715	355	92	640	250	255	210	8-18	220	8-26	27
150	6	56	76	175	555	270	280	800	355	92	704	300	315	240	8-22	250	8-26	29
200	8	60	89	215	780	400	425	850	250	170	775	300	315	295	12-22	310	12-26	45
250	10	68	114	243	840	400	425	925	250	170	945	300	315	355	12-26	370	12-30	69
300	12	78	114	285	995	450	560	1035	450	220	1070	300	315	410	12-26	430	16-30	86
350	14	78	127	320	1050	450	560	1070	450	220	1140	300	315	470	16-26	490	16-33	122
400	16	102	140	350	1220	535	580	1190	450	220	1210	300	315	525	16-30	550	16-36	141
450	18	114	152	350	1280	535	580	1250	650	280	1335	575	714	585	20-30	600	20-36	191
500	20	127	152	380	1365	535	580	1290	650	280	1415	575	714	650	20-33	660	20-36	260
600	24	154	178	435	1460	570	660	1455	850	380	1605	656	810	770	20-36	770	20-39	380
700	28	165	229	480	1520	750	550	1585	850	380	1844	656	810	840	24-36	875	24-42	450
800	32	190	241	530	1710	750	550	1700	1250	380	2040	656	810	950	24-39	990	24-48	650
900	36	203	241	595	1810	750	550	1965	1250	380	2255	785	863	1050	28-39	1090	28-48	830
1000	40	216	300	650	1900	900	750	2015	1250	380	2380	785	863	1170	28-42	1210	28-56	1050
1200	48	254	360	775	1180	1000	925	2250	1250	380	2640	785	863	1390	32-48	1420	32-56	1400
1400	56	279	390	870	1450	1000	925	-	-	-	2886	-	-	1590	36-48	1640	36-62	1900
1600	64	318	440	1000	1730	1000	925	-	-	-	3156	-	-	1820	40-56	1860	40-62	2900
1800	72	356	490	1110	3020	1100	980	-	-	-	3421	-	-	2020	44-56	2070	44-70	4000
2000	80	406	540	1250	3270	1100	980	-	-	-	3685	-	-	2230	48-62	2300	48-70	5300

PN 4.0MPa Miyezo yayikulu yolumikizira ya zida za nyongolotsi pawiri kopanira zitsulo zosanjikiza zambiri zolimba chisindikizo chagulugufe

DN		L	H	D373H			D673H			D973H			PN4.0MPa
mm	Inchi	L	H	H1	A1	B1	H2	A2	B2	H3	A3	B3	D1	Z-Φd
50	2	-	112	350	180	200	625	250	170	530	250	255	125	4-18
65	2 ½	-	115	370	270	280	625	250	170	530	250	255	145	8-18
80	3	49	120	380	270	280	645	250	170	565	250	255	160	8-18
100	4	56	138	420	270	280	675	250	170	600	250	255	190	8-22
125	5	64	164	460	380	420	715	450	220	640	250	255	220	8-26
150	6	70	175	555	380	420	800	450	220	705	300	315	250	8-26
200	8	71	208	780	400	425	850	450	220	775	300	315	320	12-30
250	10	76	243	840	400	425	925	450	280	945	300	315	385	12-33
300	12	83	285	955	450	560	1035	650	280	1070	300	315	450	16-33
350	14	127	320	1050	450	560	1070	650	280	1140	300	315	510	16-36
400	16	140	350	1220	535	580	1190	650	280	1210	300	315	585	16-39
450	18	160	350	1280	535	580	-	-	-	1335	575	714	610	20-39
500	20	170	380	1365	535	580	-	-	-	1415	575	714	670	20-42

Zindikirani: miyeso ya flange mu tebulo ili molingana ndi JB / T 79 muyezo mndandanda 1 ndi en 1092-1 / 2, ndi kutalika structural mogwirizana ndi GB / T 12221, API609 ndi en558 miyezo.

Monga valavu (Tianjin) Co., Ltd., wopanga valavu yomwe ili ku Tianjin, ili ndi ndondomeko yokwanira yopangira, ndipo yapeza ziphaso zambiri ndi zovomerezeka, monga ISO9001, ISO14001, OHSAS18001, TS, API, CE, CCCF, etc. , kupereka chitetezo kwa makasitomala padziko lonse.