Gb, Din Gate Valve

Lus piav qhia luv luv:

DESIGN & MANUFACTURE Standard

• Tsim thiab tsim khoom: GB/T 12234, DIN 3352
• Ntsej muag ntsej muag: GB / T 12221, DIN3202
• Xaus flange: JB/T 79, DIN 2543
• Kev tshuaj xyuas thiab kev sim: GBfT 26480, DIN 3230

Specifications

-Nominal siab: 1.6, 2.5,4.0, 6.3Mpa
• Kev ntsuas lub zog: 2.4, 3.8,6.0, 9.5Mpa
-Kev sim ntsuas: 1.8,2.8,4.4, 7.0Mpa
• Gas foob kuaj: 0.6Mpa
• Valve lub cev khoom: WCB(C), CF8(P), CF3(PL), CF8M(R), CF3M(RL)
• Haum nruab nrab: dej, chav, roj khoom, nitric acid, acetic acid
• Tsim nyog kub: -29 ℃ ~ 425 ℃

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Product Detail

Khoom cim npe

Cov khoom tsim qauv

Lub rooj vag valve yog ib qho ntawm feem ntau siv txiav tawm li qub, nws * tsuas yog siv los txuas thiab txiav tawm xov xwm hauv cov yeeb nkab. Qhov ntau ntawm qhov haum siab, kub thiab caliber yog dav heev. Nws yog dav siv hauv cov khoom siv dej thiab dej, roj, hluav taws xob, roj av, tshuaj lom neeg kev lag luam, metallurgy thiab lwm yam kev lag luam pipeline uas cov xov xwm yog chav dej, dej, roj los txiav tawm lossis kho cov dej ntws tawm.

Lub ntsiab yam ntxwv

Cov dej tsis kam yog me me.

Nws yog ntau zog-txuag thaum qhib thiab noj.

Cov kev taw qhia ntws feem ntau tsis txwv, Yooj yim rau nruab.

Rational qauv, txhim khu kev qha sealing, kev ua tau zoo heev, zoo nkauj tsos.

Daim Ntawv Ntawm Cov Khoom Siv Loj

LUB NPE	Lub cev, npog, GATE	SEALING	STEM	Ntim	BOLT/NUB
Cov pa roj carbon steel	WCB	13 Cr, STL	Cr13	Saj zawg zog graphite	35CrMoA/45
Austenitic stainless hlau	CF8 (304), CF8M (316) CF3 (304L), CF3M (316L)	STL Lub Cev Khoom Siv STL	304, 316, ib. 304 L, 316 L	PTFE Flexible graphite, PTFE	304/304 ib 316/316 ib
Hlau alloy	WC6, WC9, 1Cr5Mo, 15CrMo	STL	25Cr2Mo1V	Saj zawg zog graphite	25Cr2Mo1V/35CrMoA
Dual theem steel	F51,00Cr22Ni5Mo3N	STL Lub Cev Khoom Siv STL	00Cr22Ni5Mo3N	PTFE Flexible graphite, PTFE	316/316 ib
Tsawg kub steel	LCB, LF2, 16Mn	STL	1 Cr17Ni2, 304	Saj zawg zog graphite	42CrtdoA/20CrMoA
Titanium	ZTA1, ZTA2, ZTA10, Gr2, Gr3	Khoom siv lub cev	TA1, TA2, TA10, Gr2, Gr3, TC4	PTFE Flexible graphite, PTFE	304/304 ib 316/316 ib
Nickel	Hastelloy	Khoom siv lub cev	Hastelloy	PTFE Flexible graphite, PTFE	304/304 ib 316/316 ib

Cov qauv khoom

Shape 403

Qhov loj thiab qhov hnyav

PIB 16

DN	L	D		D1	D2	f	b		z- d
DN	L	JB/T 79	HJ/T 20592 ib	D1	D2	f	JB/T 79	HJ/T 20592 ib	JB/T 79	HJ/T 20592 ib
15	130	95	95	65	45	2	14	16	4- Φ14	4- Φ14
20	150	105	105	75	55	2	14	18	4- Φ14	4- Φ14
25	160	115	115	85	65	2	14	18	4- Φ14	4- Φ14
32	180	135	140	100	78	2	16	18	4-X18	4-X18
40	200	145	150	110	85	3	16	18	4-X18	4-X18
50	250	160	165	125	100	3	16	18	4-X18	4-X18
65	270	180	185	145	120	3	18	18	4-X18	8-X18
80	280	195	200	160	135	3	20	20	8-X18	8-X18
100	300	215	220	180	155	3	20	20	8-X18	8-X18
125	325	245	250	210	185	3	22	22	8-X18	8-X18
150	350	280	285	240	210	3	24	22	8-f 23	8-X 22
200	400	335	340	295	265	3	26	24	12-F 23	12-F 22
250	450	405	405	355	320	3	30	26	12-F 25	12-F 26
300	500	460	460	410	375	4	30	28	12-F 25	12-F 26
350	550	520	520	470 ib	4 35	4	34	30	16-F 25	16-26 IB
400	600	580	580	525	485 ib	4	36	32	16-33 : kuv	16-30 Nws
450	650	640	640	585 ib	545 ib	4	40	40	20-f33 ib	20-F30
500	700	705 ib	715 ib	650	608	4	44	44	20-f34 ib	20-f33 ib
600	800	840 ib	840 ib	770 ib	718 ib	4	48	54	20-X41	20-f36 ib
700	900	9 10	9 10	840 ib	788 ib	5	50	42	24-X41	24-36 : kuv
800	1000	1020	1025	950 ua	898 ua	5	52	42	24-X41	24-39 : kuv
900	1100	1120	1125	1050	998 ua	5	54	44	28-X41	28-39 : kuv
1000	1200	1255	1255	1170 ib	1110	5	56	46	28-X48	28-X42

PIB 25

DN	L	D		D1	D2	f	b		z- d
DN	L	JB/T 79	HJ/T 20592 ib	D1	D2	f	JB/T 79	HJ/T 20592 ib	JB/T 79	HJ/T 20592 ib
15	130	95	95	65	45	2	16	16	4- Φ14	4- Φ14
20	150	105	105	75	55	2	16	18	4- Φ14	4- Φ14
25	160	115	115	85	65	2	16	18	4- Φ14	4- Φ14
32	180	135	140	100	78	2	18	18	4-X18	4-X18
40	200	145	150	110	85	3	18	18	4-X18	4-X18
50	250	160	165	125	100	3	20	20	4-X18	4-X18
65	270	180	185	145	120	3	22	22	8-X18	8-X18
80	280	195	200	160	135	3	22	24	8-X18	8-X18
100	300	230	235	190	160	3	24	24	8-f 23	8-X 22
125	325	270	270	220	188	3	28	26	8-F 25	8-F 26
150	350	300	300	250	218	3	30	28	8-F 25	8-F 26
200	400	360	360	310	278	3	34	30	12-F 25	12-F 26
250	450	425	425	370	332	3	36	32	12-30 Nws	12-30 Nws
300	500	485 ib	485 ib	430	390	4	40	34	16-30 Nws	16-30 Nws
350	550	550	555	490 ib	448 ib	4	44	38	16-34 : kuv	16-33 Nws
400	600	610	620	550	505	4	48	40	16-34 : kuv	16-X36
450	650	660	670 ib	600	555	4	50	46	20-f34 ib	20-f36 ib
500	700	730 ua	730 ua	660	610	4	52	48	20-X41	20-f36 ib
600	800	840 ib	845 ib	770 ib	718 ib	5	56	58	20-X41	20-f39 ib
700	900	955 ua	960 ua	875 ib	8 15	5	60	50	24-X48	24-X42
800	1000	1070	1085	990 ua	930 ua	5	64	54	24-X48	24-X48
900	1100	1180	1185 ib	1090	1025	5	66	58	28-X54	28-X48
1000	1200	1305 ib	1320	1210	1140	5	68	62	28-X58	28-X55

NP40

DN	L	D		D1	D2	f	b		z- d
DN	L	JB/T 79	HJ/T 20592 ib	D1	D2	f	JB/T 79	HJ/T 20592 ib	JB/T 79	HJ/T 20592 ib
15	170	95	95	65	45	2	16	16	4- Φ14	4- Φ14
20	190	105	105	75	55	2	16	18	4- Φ14	4- Φ14
25	210	115	115	85	65	2	16	18	4- Φ14	4- Φ14
32	230	135	140	100	78	2	18	18	4-X18	4-X18
40	240	145	150	110	85	3	18	18	4-X18	4-X18
50	250	160	165	125	100	3	20	20	4-X18	4-X18
65	280	180	185	145	120	3	22	22	8-X18	8-X18
80	310	195	200	160	135	3	22	24	8-X18	8-X18
100	350	230	235	190	160	3	24	24	8-f 23	8-X 22
125	400	270	270	220	188	3	28	26	8-F 25	8-F 26
150	450	300	300	250	218	3	30	28	8-F 25	8-F 26
200	550	375	375	320	282	3	38	34	12-30 Nws	12-30 Nws
250	650	445	450	385	345	3	42	38	12-34 : kuv	12-X33
300	750	510	515	450	408	4	46	42	16-34 : kuv	16-33 : kuv
350	850	570 ib	580	510	465 ib	4	52	46	16-34 : kuv	16-X36
400	950 ua	655	660	585 ib	535 ib	4	58	50	16-X41	16-39 Ib
450	1050	680	685 ib	610	560	4	60	57	20-X41	20-f39 ib
500	1150	755 ib	755 ib	670 ib	612	4	62	57	20-X48	20-X42
600	1350	890 ua	890 ua	795 ib	730 ua	5	62	72	20-f54 ib	20-X48

PIB 63

DN	L	D		D1	D2	f	b		z- d
DN	L	JB/T 79	HJ/T 20592 ib	D1	D2	f	JB/T 79	HJ/T 20592 ib	JB/T 79	HJ/T 20592 ib
15	170	105	105	75	55	2	18	20	4- Φ14	4- Φ14
20	190	125	130	90	68	2	20	22	4-X18	4-X18
25	210	135	140	100	78	2	22	24	4-X18	4-X18
32	230	150	155	110	82	2	24	26	4-F 23	4-F 22
40	240	165	170	125	95	3	24	28	4-F 23	4-F 22
50	250	175	180	135	105	3	26	26	4-F 23	4-F 22
65	280	200	205	160	130	3	28	26	8-f 23	8-X 22
80	310	210	215	170	140	3	30	28	8-f 23	8-X 22
100	350	250	250	200	168	3	32	30	8-F 25	8-F 26
125	400	295	295	240	202	3	36	34	8-f30	8-f30
150	450	340	345	280	240	3	38	36	8-X34	8-X33
200	550	405	415	345	300	3	44	42	12-34 : kuv	12-36 : kuv
250	650	470 ib	470 ib	400	352 ib	3	48	46	12-X41	12-36 : kuv
300	750	530	530	460	412	4	54	52	16-X41	16-X36
350	850	595 ib	600	525	475 ib	4	60	56	16-X41	16-39 Ib
400	950 ua	670 ib	670 ib	585 ib	525	4	66	60	16-X48	16-X42

PIB 100

DN	L	D		D1	D2	f	b		z- d
DN	L	JB/T 79	HJ/T 20592 ib	D1	D2	f	JB/T 79	HJ/T 20592 ib	JB/T 79	HJ/T 20592 ib
15	170	105	105	75	55	2	20	20	4- Φ14	4- Φ14
20	190	125	130	90	68	2	22	22	4-X18	4-X18
25	210	135	140	100	78	2	24	24	4-X18	4-X18
32	230	150	155	110	82	2	24	26	4-F 23	4-F 22
40	240	165	170	125	95	3	26	28	4-F 23	4-F 22
50	250	195	195	145	112	3	28	30	4-F 25	4-F 26
65	280	220	220	170	138	3	32	34	8-F 25	8-F 26
80	310	230	230	180	148	3	34	36	8-F 25	8-F 26
100	350	265	265	210	172	3	38	40	8-f30	8-f30
125	400	310	315	250	210	3	42	40	8-X34	8-X33
150	450	350	355	290	250	3	46	44	12-34 : kuv	12-X33
200	550	430	430	360	312	3	54	52	12-X41	12-36 : kuv
250	650	500	505	430	382 ib	3	60	60	12-X41	12-39 Ib
300	750	585 ib	585 ib	500	442 ib	4	70	68	16-X48	16-X42
350	850	655	655	560	498 ib	4	76	74	16-X54	16-X48
400	950 ua	715 ib	715 ib	620	558 ib	4	80	78	16-X54	16-X48

PIB 160

DN	L	D		D1		D2	f	b		z- d
DN	L	JB/T 79	HJ/T 20592 ib	JB/T 79	HJ/T 20592 ib	D2	f	JB/T 79	HJ/T 20592 ib	JB/T 79	HJ/T 20592 ib
15	170	110	105	75	75	52	2	24	20	4-X18	4- Φ14
20	190	130	130	90	90	62	2	26	24	4-F 23	4-X18
25	210	140	140	100	100	72	2	28	24	4-F 23	4-X18
32	230	165	155	115	110	85	2	30	28	4-F 25	4-F 22
40	260	175	170	125	125	92	3	32	28	4-X 27	4-F 22
50	300	215	195	165	140	132	3	36	30	8-F 25	4-F 26
65	340	245	220	190	170	152	3	44	34	8-f30	8-F 26
80	390	260	230	205	180	168	3	46	36	8-f30	8-F 26
100	450	300	265	240	210	200	3	48	40	8-X34	8-f30
125	525	355	315	285	250	238	3	60	44	8-X41	8-X33
150	600	390	355	318	290	270	3	66	50	12-X41	12-X33
200	750	480	430	400	360	345	3	78	60	12-X48	12-36 : kuv
250	850	580	515	485 ib	430	425	3	88	68	12-X54	12-X42
300	950 ua	665 ib	585 ib	570 ib	500	510	4	100	78	16-X54	16-X42

Yav dhau los: Phau ntawv / Pneumatic riam rooj vag Valve

Tom ntej: Forged Steel Rooj vag Valve

Sau koj cov lus ntawm no thiab xa tuaj rau peb

Cov khoom lag luam ntsig txog

Slab rooj vag Valve

Cov lus piav qhia Cov khoom lag luam no tau txais cov qauv tshiab floating hom sealing qauv, muaj feem xyuam rau lub siab tsis siab tshaj 15.0 MPa, kub - 29 ~ 121 ℃ ntawm cov roj thiab cov kav dej, raws li kev tswj kev qhib thiab kaw ntawm nruab nrab thiab kho cov cuab yeej, cov khoom qauv tsim, xaiv cov khoom tsim nyog, kev sim nruj, kev ua haujlwm yooj yim, muaj zog tiv thaiv corrosion, hnav tsis kam, yaig tsis kam, Nws yog ib qho khoom siv tshiab zoo tshaj plaws hauv kev lag luam roj av. 1. Txais floating valve...

Saib ntau cov khoom>
Forged Steel Rooj vag Valve

Khoom Piav Qhia Forged steel rooj vag valve kua kuj yog me me, qhib, kaw lub torque yuav tsum yog me me, yuav siv tau nyob rau hauv nruab nrab kom ntws nyob rau hauv ob qho tib si cov lus qhia ntawm lub nplhaib network pipeline, uas yog, cov ntws ntawm xov xwm yog tsis txwv.Thaum siab qhib, qhov yaig ntawm lub sealing nto los ntawm kev ua haujlwm nruab nrab yog me dua li ntawm lub ntiaj teb valve.Cov qauv yooj yim, cov txheej txheem tsim khoom yog qhov zoo, thiab qhov ntev ntawm cov qauv yog luv. Cov Khoom Siv Lub Npe Loj Thiab Qhov hnyav ...

Saib ntau cov khoom>
Ansi, Jis Rooj vag Valve

Khoom Nta Cov khoom tsim thiab kev tsim khoom raws li kev cai txawv teb chaws, txhim khu kev qha sealing, kev ua tau zoo heev. ② Cov qauv tsim yog compact thiab tsim nyog, thiab cov duab zoo nkauj. ③ Wedge-type saj zawg zog rooj vag qauv, txoj kab uas hla loj teem dov bearings, qhib thiab kaw yooj yim. (4) Lub valve lub cev cov khoom siv ntau yam tiav, cov ntim khoom, gasket raws li cov kev ua haujlwm tiag tiag lossis cov neeg siv khoom tsim nyog xaiv, tuaj yeem siv rau ntau yam kev siab, t ...

Saib ntau cov khoom>
Expanding Ob Lub Foob Valve

Cov Khoom Siv Lub Npe Lub Npe Cov Khoom Siv thiab Cov Khoom Siv Lub Npe Carbon steel Stainless hlau Lub cev WCB CF8 CF8M Bonnet WCB CF8 CF8M Qab Npog WCB CF8 CF8M Sealing Disc WCB + Cartide PTFE / RPTFE CF8 + Carbide PTFE / RPTFE CF8M + Carbide PTFE / RPTFE Sealing Wedge Lub Cev WCB CF8 CF8M Hlau Kauv Gasket 304 + Flexible graphite 304 + Flexibte graphite 316 + Flexibte graphite Bushing Copper Alloy Stem 2Cr13 30 ...

Saib ntau cov khoom>
Flange Rooj vag Valve (tsis-nce)

Yam khoom loj thiab qhov hnyav PN10 DN LB D1 D2 fb z-Φd DO JB/T 79 HG/T 20592 JB/T 79 HG/T 20592 JB/T 79 HG/T 20592 15 130 95 4516 65 -Φ14 4-Φ14 120 20 150 105 105 75 55 2 14 18 4-Φ14 4-Φ14 120 25 160 115 115 85 65 2 14 18 4-Φ 10 4-Φ1 3 40 100 78 2 16 18 4-Φ18 4-Φ18 160 40 200 145 150 110 85 3 16 18 4-...

Saib ntau cov khoom>
Clamped-Package / Butt Weld / Flange Diaphragm V ...

Khoom Siv Lub Npe Loj Loj G81F DN LDH 10 108 25 93.5 15 108 34 93.5 20 118 50.5 111.5 25 127 50.5 111.5 32 146 50.5 40 40. 190 64 167 65 216 91 199 G61F DN LABH 10 108 12 1.5 93.5 15 108 18 1.5 93.5 20 118 22 1.5 111.5 25 127 28 1.5 111.5 32 146 34 1.5 144.5 40 146 40 1.5 144.5 ...

Saib ntau cov khoom>