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No.97, 4yèm Avni, Binhai Ekonomik epi Teknoloji Devlopman Zòn, Wenzhou, Lachin
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ASME B16.5 RF

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Dekri teren

Fè fas a leve (RF)

Flange Raised Face a se kalite ki pi komen yo itilize nan aplikasyon plant pwosesis, epi li fasil pou idantifye. Li refere yo kòm yon figi leve soti vivan paske sifas yo Joint yo leve soti vivan anlè fas a boulon sèk. Kalite figi sa a pèmèt itilize yon konbinezon lajè nan konsepsyon gasket, ki gen ladan kalite fèy bag plat ak konpoze metalik tankou blesi espiral ak kalite doub jacketed.

Objektif yon bride RF se konsantre plis presyon sou yon zòn ki pi piti gasket epi kidonk ogmante kapasite pou kenbe presyon jwenti a. Dyamèt ak wotè yo nan ASME B16.5 defini, pa klas presyon ak dyamèt. Evalyasyon presyon nan bride a detèmine wotè figi a leve soti vivan.

Fini nan figi tipik bride pou ASME B16.5 RF bride se 125 a 250 PIN Ra (3 a 6 pm Ra).

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Klas	Gwosè		Dimansyon (mm)					Boulon		L1	L2
Klas	DN	NPS	D	D1	D2	b	d	Nimewo	Dyamèt (pous)	L1	L2
Klas 150	15	1/2	90	60.3	35	10	16	4	1/2	55	50
	20	3/4	100	69.9	43	10.5	16	4	1/2	65	50
	25	1	110	79.4	51	11.5	16	4	1/2	65	55
	32	1-1/4	115	88.9	64	13	16	4	1/2	70	55
	40	1-1/2	125	98.4	73	14.5	16	4	1/2	70	65
	50	2	150	120.7	92	16	19	4	5/8	85	70
	65	2-1/2	180	139.7	105	18	19	4	5/8	90	75
	80	3	190	152.4	127	19.5	19	4	5/8	90	75
	100	4	230	190.5	157	24	19	8	5/8	90	75
	125	5	255	215.9	186	24	22	8	3/4	95	85
	150	6	280	241.3	216	25.5	22	8	3/4	100	85
	200	8	345	298.5	270	29	22	8	3/4	110	90
	250	10	405	362	324	30.5	25	12	7/8	115	100
	300	12	485	431.8	381	32	25	12	7/8	120	100
	350	14	535	476.3	413	35	29	12	1	135	115
	400	16	595	539.8	470	37	29	16	1	135	115
	450	18	635	577.9	533	40	32	16	1-1/8	145	125
	500	20	700	635	584	43	32	20	1-1/8	160	140
	600	24	815	749.3	692	48	35	20	1-1/4	170	150
Klas 300	15	1/2	95	66.7	35	15	16	4	1/2	65	55
	20	3/4	115	82.6	43	16	19	4	5/8	75	65
	25	1	125	88.9	51	18	19	4	5/8	75	65
	32	1-1/4	135	98.4	64	19.5	19	4	5/8	85	70
	40	1-1/2	155	114.3	73	21	22	4	3/4	90	75
	50	2	165	127	92	22.5	19	8	5/8	90	75
	65	2-1/2	190	149.2	105	25.5	22	8	3/4	100	85
	80	3	210	168.3	127	29	22	8	3/4	110	90
	100	4	255	200	157	32	22	8	3/4	115	95
	125	5	280	235	186	35	22	8	3/4	120	110
	150	6	320	269.9	216	37	22	12	3/4	120	110
	200	8	380	330.2	270	41.5	25	12	7/8	140	120
	250	10	445	387.4	324	48	29	16	1	160	140
	300	12	520	450.9	381	51	32	16	1-1/8	170	145
	350	14	585	514.4	413	54	32	20	1-1/8	180	160
	400	16	650	571.5	470	57.5	35	20	1-1/4	190	165
	450	18	710	628.6	533	60.5	35	24	1-1/4	195	170
	500	20	775	685.8	584	63.5	35	24	1-1/4	205	185
	600	24	915	812.8	692	70	41	24	1-1/2	230	205

Klas	Gwosè		Dimansyon (mm)					Boulon		L1
Klas	DN	NPS	D	D1	D2	b	d	Nimewo	Dyamèt (pous)	L1
Klas 600	15	1/2	95	66.7	35	14.5	15	4	1/2	75
	20	3/4	115	82.6	43	16	19	4	5/8	90
	25	1	125	88.9	51	18	19	4	5/8	90
	32	1-1/4	135	98.4	64	21	19	4	5/8	95
	40	1-1/2	155	114.3	73	22.5	22	4	3/4	110
	50	2	165	127	92	22.5	19	8	5/8	110
	65	2-1/2	190	149.2	105	29	22	8	3/4	120
	80	3	210	168.3	127	32	22	8	3/4	125
	100	4	275	215.9	157	38.5	25	8	7/8	145
	125	5	330	266.7	186	44.5	29	8	1	165
	150	6	155	292.1	216	48	29	12	1	170
	200	8	420	349.2	270	56	32	12	1-1/8	190
	250	10	510	431.8	324	63.5	35	16	1-1/4	215
	300	12	560	489	381	67	35	20	1-1/4	220
	350	14	605	527	413	70	38	20	1-1/4	235
	400	16	685	603.2	470	76.5	41	20	1-1/2	255
	450	18	745	654	533	83	44	20	1-5/8	275
	500	20	815	723.9	584	89	44	24	1-5/8	285
	600	24	940	838.2	692	102	51	24	1-7/8	330
Klas 900	15	1/2	120	82.6	35	22.5	22	4	3/4	110
	20	3/4	130	88.9	43	26	22	4	3/4	115
	25	1	150	101.6	51	29	25	4	7/8	125
	32	1-1/4	160	111.1	64	29	25	4	7/8	125
	40	1-1/2	180	123.8	73	32	29	4	1	140
	50	2	215	165.1	92	39	25	8	7/8	145
	65	2-1/2	245	190.5	105	42	29	8	1	160
	80	3	240	190.5	127	39	25	8	7/8	145
	100	4	290	235	157	45	32	8	1-1/8	170
	125	5	350	279.4	186	51	35	8	1-1/4	190
	150	6	380	317.5	216	56	32	12	1-1/8	190
	200	8	470	393.7	270	64	38	12	1-3/8	220
	250	10	545	469.9	324	70	38	16	1-3/8	235
	300	12	610	533.4	381	80	38	20	1-3/8	255
	350	14	640	558.8	413	86	41	20	1-1/2	275
	400	16	705	616	470	89	44	20	1-5/8	285
	450	18	785	685.8	533	102	51	20	1-7/8	325
	500	20	855	749.3	584	108	54	20	2	350
	600	24	1040	901.7	692	140	67	20	2-1/2	440

Klas	Gwosè		Dimansyon (mm)					Boulon		L1
Klas		NPS	D	D1	D2	b	d	Nimewo	Dyamèt (pous)	L1
Klas 1500	15	1/2	120	82.6	35	23	22	4	3/4	110
	20	3/4	130	88.9	43	26	22	4	3/4	115
	25	1	150	101.6	51	29	25	4	7/8	125
	32	1-1/4	160	111.1	64	29	25	4	7/8	125
	40	1-1/2	180	123.8	73	32	29	4	1	140
	50	2	215	165.1	92	39	29	8	7/8	145
	65	2-1/2	245	190.5	105	42	29	8	1	160
	80	3	265	203.2	127	48	32	8	1 1/8	180
	100	4	310	241.3	157	54	35	8	1 1/4	195
	125	5	375	292.1	186	74	41	8	1 1/2	250
	150	6	395	317.5	216	83	38	12	1 3/8	260
	200	8	485	393.7	270	92	44	12	1 5/8	290
	250	10	585	482.6	324	108	51	12	1 7/8	335
	300	12	675	571.5	381	124	54	16	2	375
	350	14	750	635	413	134	60	16	2 1/4	405
	400	16	825	704.8	470	147	67	16	2 1/2	445
	450	18	915	774.7	533	162	73	16	2 3/4	495
	500	20	985	831.8	584	178	79	16	3	540
	600	24	1170	990.6	692	204	92	16	3 1/2	615
Klas 2500	15	1/2	135	88.9	35	30.5	22	4	3/4	120
	20	3/4	140	95.2	43	32	22	4	3/4	125
	25	1	160	108	51	35	25	4	7/8	140
	32	1-1/4	185	130.2	64	38.5	29	4	1	150
	40	1-1/2	205	146	73	44.5	32	4	1 1/8	170
	50	2	235	171.4	92	51	32	8	1	180
	65	2-1/2	265	196.8	105	57.5	32	8	1 1/8	195
	80	3	305	228.6	127	67	35	8	1 1/4	220
	100	4	355	273	157	76.5	41	8	1 1/2	255
	125	5	420	323.8	186	92.5	48	8	1 3/4	300
	150	6	485	368.3	216	108	54	8	2	345
	200	8	550	438.2	270	127	54	12	2	380
	250	10	675	539.8	324	165.5	67	12	2 1/2	490
	300	12	760	619.1	381	184.5	74	12	2 3/4	540

Baj popilè: asme b16.5 rf, Lachin, Swèd, manifaktirè, faktori, pri ki ba, nan stock, te fè nan peyi Lachin

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