Marine Pipe Fitting >> Flanges >> JIS Flanges >> Integral FlangesJIS B2220-1984 Slip-on welding steel pipe flange 5k

Product Name:		Slip-on welding steel pipe flange 5k
Standard		JIS B2220-1984
Product No:		Nominal Bore of Flange	Out.Applicable Pipe	do	D	Dimensions of Flange							Dia.of Bolt			Nominal Bolt Size	Weight(kg)
						t	T	Diam.of Hub		r	f	g	C	Num.of Bolt Holes	h		SOP	BL	SOH
								a	b
MFVE603-JIS01		*10	17.3	17.8	75	9	—	—	—	—	1	39	55	4	12	M10	0.27	0.3	—
MFVE603-JIS02		15	21.7	22.2	80	9	—	—	—	—	1	44	60	4	12	M10	0.3	0.4	—
MFVE603-JIS03		*20	27.2	27.7	85	10	—	—	—	—	1	49	65	4	12	M10	0.37	0.5	—
MFVE603-JIS04		25	34	34.5	95	10	—	—	—	—	1	59	75	4	12	M12	0.45	0.6	—
MFVE603-JIS05		*32	42.7	43.2	115	12	—	—	—	—	2	70	90	4	15	M12	0.78	0.9	—
MFVE603-JIS06		40	48.6	49.1	120	12	—	—	—	—	2	75	95	4	15	M12	0.83	1	—
MFVE603-JIS07		50	60.5	61.1	130	14	—	—	—	—	2	85	105	4	15	M12	1.07	1.4	—
MFVE603-JIS08		65	76.3	77.1	155	14	—	—	—	—	2	110	130	4	15	M12	1.49	2	—
MFVE603-JIS09		80	89.1	90	180	14	—	—	—	—	2	121	145	4	19	M16	1.99	2.7	—
MFVE603-JIS10		*90	101.6	102.6	190	14	—	—	—	—	2	131	155	4	19	M16	2.09	3	—
MFVE603-JIS11		100	114.3	115.4	200	16	—	—	—	—	2	141	165	8	19	M16	2.39	3.7	—
MFVE603-JIS12		125	139.8	141.2	235	16	—	—	—	—	2	176	200	8	19	M16	3.23	5.2	—
MFVE603-JIS13		150	165.2	166.6	255	18	—	—	—	—	2	206	230	8	19	M16	4.41	7.5	—
MFVE603-JIS14		*175	190.7	192.1	300	18	—	—	—	—	2	232	260	8	23	M20	5.51	9.5	—
MFVE603-JIS15		200	216.3	218	320	20	—	—	—	—	2	252	280	8	23	M20	6.33	12.2	—
MFVE603-JIS16		*225	241.8	243.7	345	20	—	—	—	—	2	277	305	12	23	M20	6.64	14	—
MFVE603-JIS17		250	267.4	269.5	385	22	—	—	—	—	2	317	345	12	23	M20	8.45	19.3	—
MFVE603-JIS18		300	318.5	321	430	22	—	—	—	—	3	360	390	12	23	M20	10.3	24.3	—
MFVE603-JIS19		350	355.6	358.1	480	24	—	—	—	—	3	403	435	12	25	M22	14	33.2	—
MFVE603-JIS20		400	406.4	409	540	24	—	—	—	—	3	463	495	16	25	M22	16.9	41.9	—
MFVE603-JIS21		450	457.2	460	605	24	40	495	500	6	3	523	555	16	25	M22	21.6	53	24.8
MFVE603-JIS22		500	508	511	655	24	40	546	552	5	3	573	605	20	25	M22	23.1	61.9	26.9
MFVE603-JIS23		550	558.8	562	720	26	42	597	603	5	3	630	665	20	27	M24	30.3	81.2	34.1
MFVE603-JIS24		600	609.6	613	770	26	44	648	654	5	3	680	715	20	27	M24	32.7	93.2	37.5
MFVE603-JIS25		650	660.4	664	825	26	48	702	708	5	3	735	770	24	27	M24	35.9	106.9	42.8
MFVE603-JIS26		700	711.2	715	875	28	48	751	758	5	3	785	820	24	27	M24	38.2	120.6	45.4
MFVE603-JIS27		750	762	765	945	28	52	802	810	5	3	840	880	24	33	M30	48.7	150.5	57.4
MFVE603-JIS28		800	812.8	817	995	28	52	854	862	5	3	890	930	24	33	M30	51.2	167.4	60.8
MFVE603-JIS29		*850	863	868	1045	28	54	904	912	5	3	940	980	24	33	M30	54.4	185.1	63.5
MFVE603-JIS30		900	914.4	919	1095	30	56	956	964	5	3	990	1030	24	33	M30	61.1	218.1	75.3
MFVE603-JIS31		1000	1016	1021	1195	32	60	1058	1066	5	3	1090	1130	28	33	M30	70.5	277.3	88.5
MFVE603-JIS32		*1100	1117.6	1123	1305	32	—	—	—	—	3	1200	1240	28	33	M30	81.7	331.9	—
MFVE603-JIS33		*1200	1219.2	1225	1420	34	—	—	—	—	3	1305	1350	32	33	M30	81.7	331.9	—
MFVE603-JIS34		*1350	1371.6	—	1575	34	—	—	—	—	3	1460	1505	32	33	M30	115.9	515.6	—
MFVE603-JIS35		*1500	1524	—	1730	36	—	—	—	—	3	1615	1660	36	33	M30	1574	659.2	—
1.Flanges of star marked nominal diameter not be used
2.The facing of flanges shall conform to KS B1509
Raw Material For Forged Flange
Grade		C		Si		Mn		P		S		Al		Ni	Cu	Cr	V	Nb	Ti
C22.8		0.18-0.23		≤0.4		0.4-0.9		≤0.035		≤0.03		0.015-0.05		≤0.3	≤0.03	≤0.3
P250GH		0.18-0.23		0.2-0.4		0.4-0.9		0.025		0.015		0.015-0.05		≤0.3	≤0.03	≤0.3	0.02
Q235		0.14-0.22		≤0.3		0.3-0.65		≤0.045		≤0.05
Q345D		≤0.18		≤0.55		1-1.6		≤0.03		≤0.03				≤0.03	≤0.3	≤0.3	0.02-0.15	0.015-0.06	0.02-0.2
20#		0.17-0.23		0.17-0.37		0.35-0.65		≤0.035		≤0.035				≤0.3	≤0.25	≤0.25
A105		≤0.35		0.1-0.35		0.6-1.05		≤0.035		≤0.04				≤0.4	≤0.4	≤0.3
SS400		≤0.21		≤0.3		≤0.14		≤0.035		≤0.035
RST37.2		≤0.17		≤0.12		≤1.25		≤0.035		≤0.035
S235JRG2		≤0.17		≤0.12		≤1.25		≤0.035		≤0.035

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