Flange Txuas Globe Valve

① Cov khoom tseem ceeb: cam khwb cia hlau nrog PTFE hauv ob sab phlu, carbon steel nrog PTFE hauv ob sab phlu
② Nominal txoj kab uas hla: DN15 txog DN400
③ Siab ntau: 1.0MPa ~ 4.0MPa
④ Ua haujlwm kub: -29℃~ +150 degree
⑤ Tsav hom: phau ntawv, bevel iav, hluav taws xob, pneumatic, hydraulic
⑥ Daim ntawv thov: Nws tuaj yeem siv rau cov dej phwj tuaj, khoom noj, fais fab, tshuaj, metallurgy, Nws yog siv rau kev txiav hauv cov kav dej uas muaj zog corrosive xws li lub teeb textile thiab lub zog.

Tsim, Test Standard thiab kev ua haujlwm

Tsim thiab tsim khoom			GB 12233/GB 12235
Qauv Length			GB 12221 (Ntev-Series luv)
Flange Dimensions			JB 78 / JB 79 (los yog ib daim ntawv cog lus yuav tsum tau)
Kev ntsuas siab			GB/T13927
Kos npe			GB 12220
Kev muab khoom			GB / T12252

Basic hom (Tag nrho lined)

Phau ntawv	J41F3J41F46	Iav tsav	J441F3J441F46

	J45F3J45F46		J541F3J541F46
Pneumatic	J6g41F3J6g41F46	Tsav- tsav	J941F3F941F46

J41 Flange Connection Phau Ntawv Nres Nres Valve (Nqaj-los ntawm Hom)

J45 Phau Ntawv Nres Nres Valve rau Flange Txuas (DC Hom)

J941 Electric Actuated nrog flange kev twb kev txuas (ncaj mus txog)

J641 Pneumatic kaw-off valve nrog flange kev twb kev txuas (ib txwm kaw)

Cov khoom siv tseem ceeb

Order No.	Lub npe	Grey cam khwb cia hlau	Cov pa roj carbon steel	Stainless hlau		Ntxiv- qis- carbon stainless hlau
		Z	C	P	R	PL	RL
1	Valve lub cev, valve npog	HT 250	WCB	CF 8	CF8M	CF 3	CF 3M
2	Valve disc, valve qia	35	1 Cr13	1c18n 9	1Cr18Ni12MO2 Ti	00Cr18Ni10	00Cr17Ni14Mo2
3	Dog bolt	35	35	1Cr17Ni 2	1Cr17Ni 2	1Cr17Ni 2	1Cr17Ni 2
4	Liner/valve seat		FEP (F46), PCTFE (F3), PFA (soluble polytetrafluoroethylene), PO (polyolefin)
5	Sau	PTFE (F4) PTFE (F4)
6	Khoom noj khoom haus lub cev	WCB	WCB	CF 8	CF8M	CF 3	CF 3M
7	Valve-stem txiv ntoo	ZCuAl10Fe3 ZCuAl10Fe3
8	Bolt	35	34	1Cr17Ni 2	1Cr17Ni 2	1Cr17Ni9 Ti	1Cr17Ni9 Ti
9	Txiv ntseej	45	45	OCr18Ni 9	OCr18Ni 9	OCr18Ni 9	0c18n 9
10	Tes shank	HT 200	HT 200	WCC	WCC	WCC	WCC

Cov ntaub ntawv loj loj

PN 1.0MPa
Sab hauv nominal diameter Loj		Txheem tus nqi							Kev siv
DN (mm)	NPS (inch)	L	D	D1	D2	f	b	Z-Φd	Ua	H1	H2	W (kg)
15	1/2	130	95	65	45	2	14	4-Φ14	100	235	260	6.5
20	3/4	150	105	75	55	2	16	4-Φ14	100	240	265	7
25	1	160	115	85	65	2	16	4-φ14	120	245	270	7.8
32	1 1/4	180	135	100	78	2	18	4-φ18	140	255	285	11
40	1 1/2	200	145	110	85	3	18	4-φ18	140	285	315	13
50	2	230	160	125	100	3	20	4-φ18	160	295	330	15
65	2 1/2	290	180	145	120	3	20	4-Φ18	180	350	395	23
80	3	310	195	160	135	3	22	4/8-φ18	240	395	445	38
100	4	350	215	180	155	3	22	8-Φ18	240	450	490	42
125	5	400	245	210	185	3	22	8-φ18	280	525	555	55
150	6	480	280	240	210	3	24	8-φ23	320	605	645	77
200	8	495	335	295	265	3	26	8-φ23	360	645	765	135
250	10	622	390	350	320	3	28	12-φ23	400	685	805	220
300	12	698	440	400	368	4	28	12-φ23	400	710	814	277
350	14	787	500	460	428	4	30	16-φ23	450	750	855	320
PN 1.6MPa
15	1/2	130	95	65	45	2	14	4-φ14	100	240	265	7
20	3/4	150	105	75	55	2	16	4-φ14	100	245	270	7.6
25	1	160	115	85	65	2	16	4-φ14	120	250	275	8.2
32	1 1/4	180	135	100	78	2	18	4-φ18	140	260	290	12
40	1 1/2	200	145	110	85	3	18	4-φ18	140	285	320	14
50	2	230	160	125	100	3	20	4-φ18	160	300	335	18
65	2 1/2	290	180	145	120	3	20	4-φ18	180	355	400	26
80	3	310	195	160	135	3	22	8-φ18	240	400	450	40
100	4	350	215	180	155	3	24	8-φ18	240	455	495	50
125	5	400	245	210	185	3	26	8-φ18	280	530	560	65
150	6	480	280	240	210	3	28	8-φ23	320	610	650	85
200	8	495	335	295	265	3	30	12-φ23	360	650	770	150
250	10	622	405	355	320	3	32	12-φ25	400	690	810	245
300	12	698	460	410	375	4	34	12-φ25	400	730	845	295
PN 2.5MPa
15	1/2	130	95	65	45	2	16	4-φ14	120	240	265	7.5
20	3/4	150	105	75	55	2	16	4-φ14	120	245	270	8
25	1	160	115	85	65	2	16	4-φ14	140	250	275	9
32	1 1/4	180	135	100	78	2	18	4-φ18	160	260	290	13
40	1 1/2	200	145	110	85	3	18	4-φ18	180	285	320	15
50	2	230	160	125	100	3	20	4-φ18	180	300	335	20
65	2 1/2	290	180	145	120	3	22	8-φ18	240	355	400	28
80	3	310	195	160	135	3	22	8-φ18	280	400	450	42
100	4	350	230	190	160	3	24	8-φ23	320	455	495	57
125	5	400	270	220	188	3	28	8-φ25	320	530	560	71
150	6	480	300	250	218	3	30	8-φ25	360	610	650	90