Ọla ọla oche oche ọla

Ihe onyonyo egosipụtara oche oche ọla ọla

Nkọwa dị mkpirikpi:

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Akụkụ ịnya ụgbọ ala nke valvụ dị ka usoro valvụ na ihe onye ọrụ chọrọ, na-eji njikwa, turbine, eletriki, pneumatic, wdg, nwere ike dabere na ọnọdụ n'ezie na ihe onye ọrụ chọrọ ịhọrọ ụdị ịnya ụgbọ ala kwesịrị ekwesị.

Nke a usoro nke bọl valve ngwaahịa dị ka ọnọdụ nke ọkara na pipeline, na dị iche iche chọrọ nke ndị ọrụ, imewe nke ọkụ mgbochi, mgbochi static, dị ka Ọdịdị, iguzogide elu okpomọkụ na ala okpomọkụ nwere ike hụ na valvụ n'okpuru ọnọdụ dị iche iche na-emekarị na-arụ ọrụ, ọtụtụ ebe na-eji na eke gas, mmanụ, chemical ụlọ ọrụ, metallurgy, obodo ewu ewu, gburugburu ebe obibi nchebe, ọgwụ, nri na ndị ọzọ na ụlọ ọrụ.

Atụmatụ

• valvụ usoro na-eji ígwè akpụ akpụ ma ọ bụ nkedo ígwè dị ka ihe ahụ ha. Ihe owuwu ahụ nwere ike ịbụ ụdị na-ese n'elu mmiri ma ọ bụ ihe nkwado bọọlụ ụdị trunnion.
• Nrụpụta nkenke dị elu na-ebute bọọlụ dị elu na ntinye oche maka imechi nke ọma na-eme ka ọ bụrụ ọkọlọtọ ANSI B16.104 dass VI.
• Ntụziaka mgbaba maka ụdị etinyere n'elu mmiri bụ uni-directional. Ụdị agbakwunyere Trunnion bụ ntụzịaka n'ụzọ zuru oke nwere ikike mgbochi-na-ọbara ugboro abụọ.
• Arụmọrụ dabere na obere ike na-arụ ọrụ: Diaphragm spring loaded oche na-enwe mmekọrịta chiri anya na bọọlụ na-eme ka akara akara siri ike ọbụlagodi na nrụgide dị ala. Nke a na-ebute obere oghere na mmechi torques.
• Nchekwa ọkụ: Nchikota oche igwe na akara graphite na-eme ka ikike nchekwa ọkụ pụta ìhè.
• Okpomọkụ ngwa ọrụ kachasị elu ruru 550°C (1022°F). Bọọlụ na oche gbasiri ike site na elu-ọsọ machie. Na isi ike na-ezute HRC 70-72.
• Njikọ njikọ: DIN ma ọ bụ ANSI flange, butt weld or socket weld.

Akụkụ Ụdị Na-ese n'elu mmiri

Ogo Valve	GB PN	L	ΦD	ΦD1	Nh	GB PN	L	ΦD	ΦD1	Nh	GB PN	L	ΦD	ΦD1	Nh	GB PN	L	ΦD	ΦD1	Nh
15 (1/2)	16	130	95	65	4-14	25	130	95	65	4-14	40	130	95	65	4-14	64	165	105	75	4-14
20 (3/4)		140	105	75	4-14		140	105	75	4-14		140	105	75	4-14		190	130	90	4-14
25 (1)		140	115	85	4-14		140	115	85	4-14		150	115	85	4-14		216	140	100	4-14
32 (1 1/4)		165	140	100	4-18		165	140	100	4-18		180	140	100	4-18		229	155	110	4-22
40 (1 1/2)		165	150	110	4-18		165	150	110	4-18		200	150	110	4-18		241	170	125	4-22
50(2)		203	165	125	4-18		203	165	125	4-18		220	165	125	4-18		292	180	135	4-22
65 (2 1/2)		222	185	145	8-18		222	185	145	8-18		250	185	145	8-18		330	205	160	8-22
80 (3)		241	200	160	8-18		241	200	160	8-18		280	200	160	8-18		356	215	170	8-22
100 (4)		280	220	180	8-18		280	235	190	8-22		320	235	190	4-22		432	250	200	8-26
125 (5)		320	250	210	8-18		320	270	220	8-26		400	270	220	8-26		508	295	240	8-30
150 (6)		360	285	240	4-22		360	300	250	8-26		400	300	250	8-26		559	345	280	8-33
200 (8)		457	340	295	12-22		457	360	310	12-22		457	375	320	12-30		660	400	345	12-36

Ogo Valve	ANSI Klas	L	ΦD	ΦD1	Nh	ANSI Klas	L	ΦD	ΦD1	Nh	ANSI Klas	L	ΦD	ΦD1	Nh	JISK	L	ΦD	ΦD1	Nh
15 (1/2)	150	108	90	60.3	4-16	300	140	95	66.7	4-16	600	165	95	66.7	4-16	10K	108	95	70	4-15
20 (3/4)		117	100	69.9	4-16		152	115	82.6	4-19		190	115	82.6	4-19		117	100	75	4-15
25 (1)		127	110	79.4	4-16		165	125	88.9	4-19		216	125	88.9	4-19		127	125	90	4-19
32 (1 1/4)		140	115	88.9	4-16		178	135	98.4	4-19		229	135	98.4	4-19		140	135	100	4-19
40 (1 1/2)		165	125	98.4	4-16		190	155	114.3	4-22.5		241	155	114.3	4-22.5		165	140	105	4-19
50(2)		178	150	120.7	4-19		216	165	127	8-19		292	165	127	8-19		178	155	120	4-19
65 (2 1/2)		190	180	139.7	4-19		241	190	149.2	8-22.5		330	190	149.2	8-22.5		190	175	140	4-19
80 (3)		203	190	152.4	4-19		282	210	168.3	8-22.5		356	210	168.3	8-22.5		203	185	150	8-19
100 (4)		229	230	190.5	8-19		305	255	200	8-22.5		432	275	215.9	8-25.5		229	210	175	8-19
125 (5)		356	255	215.9	8-22.5		381	280	235	8-22.5		508	330	266.7	8-30		356	250	210	8-23
150 (6)		394	280	241.3	8-22.5		403	320	269.9	12-22.5		559	355	292.1	12-30		394	280	240	8-23
200 (8)		457	345	298.5	8-22.5		502	380	330.2	12-25.5		660	420	349.2	12-33		457	330	290	12-23

DN	L	PN16	D	D1	D2	b	f	n-Φd	PN25	D	D1	D2	b	f	n-Φd	PN40	L	D	D1	D2	b	f	n-Φd
100	305		220	180	158	20	2	8-18		235	190	158	24	2	8-22		305	235	190	162	24	2	8-22
125	356		250	210	188	22	2	8-18		270	220	188	26	2	8-26		381	270	220	188	26	2	8-26
150	394		285	240	212	22	2	8-22		300	250	218	28	2	8-26		403	300	250	210	28	2	8-26
200	457		340	295	268	24	2	12-22		360	310	278	30	2	12-26		502	375	320	285	34	2	12-30
250	533		405	355	320	26	2	12-26		425	370	335	32	2	12-30		568	450	385	345	38	2	12-33
300	610		460	410	378	28	2	12-26		485	430	395	34	2	16-30		648	515	450	410	42	2	16-33
350	686		520	470	428	30	2	16-26		555	490	450	38	2	16-33		762	580	510	465	46	2	16-36
400	762		580	525	490	32	2	16-30		620	550	505	40	2	16-36		838	660	585	535	50	2	16-39
450	864		640	585	550	40	2	20-30		670	600	555	46	2	20-36		914	685	610	560	57	2	20-39

ANSI

in	DN	L	150LB	D	D1	D2	b	f	n-Φd	300LB	D	D1	D2	b	f	n-Φd	600LB	L	D	D1	D2	b	f	n-Φd
4″	100	305		230	190.5	157.2	24	2	8-19		255	200	157.2	32	2	8-22		432	275	215.9	157.2	45.1	7	8-26
5″	125	356		255	215.9	185.7	24	2	8-22		280	235	185.7	35	2	8-22		508	330	266.7	185.7	51.5	7	8-30
6″	150	394		280	241.3	215.9	26	2	8-22		320	269.9	215.9	37	2	12-22		559	355	292.1	215.9	54.7	7	12-30
8″	200	457		345	298.5	269.9	29	2	8-22		380	330.2	269.9	42	2	12-25		660	420	349.2	269.9	62.6	7	12-33
10″	250	533		405	362	323.8	31	2	12-25		445	387.4	323.8	48	2	16-29		787	510	431.8	323.8	70.5	7	16-36
12″	300	610		485	431.8	381	32	2	12-25		520	450.8	381	51.5	2	16-32		838	560	489	381	73.7	7	20-36
14 ″	350	686		535	476.3	412.8	35.5	2	12-29		585	514.4	412.8	54.5	2	20-32		889	605	527	412.8	76.9	7	20-39
16 ″	400	762		595	539.8	469.9	37	2	16-29		650	571.5	469.9	57.5	2	20-35		991	685	603.2	469.9	83.2	7	20-42
18″	450	864		635	577.9	533.4	40	2	16-30		710	628.6	533.4	61	2	24-35		1092	745	654	533.4	89.6	7	20-45

JIS

DN	L	10K	D	D1	D2	b	f	n-Φd	20K	D	D1	D2	b	f	n-Φd
100A	305		210	175	151	18	2	8-19		225	185	160	24	2	8-23
125A	356		250	210	182	20	2	8-23		270	225	195	26	2	8-25
150A	394		280	240	212	22	2	8-23		305	260	230	28	2	12-25
200A	457		330	290	262	22	2	12-23		350	305	275	30	2	12-25
250A	533		400	355	324	24	2	12-25		430	380	345	34	3	12-27
300A	610		445	400	368	24	3	16-25		480	430	395	36	3	16-27
350A	686		490	445	413	26	3	16-25		540	480	440	40	3	16-33
400A	762		560	510	475	28	3	16-27		605	540	495	46	3	16-33
450A	864		620	565	530	30	3	20-27		675	605	560	48	3	20-33

Nke gara aga: Obere bọọlụ Valve

Osote: JIS Floating Flange Ball Valve

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