Stainless Steel Slip On Flange, SS Slip-On Flange Manufacturing Factory

Stainless Steel Slip On Flange

1.Type: Slip-On, Welding Neck, Blind, Socket Welding, Threaded, Lap Joint and Plate etc;
2.Standard: ANSI, JIS, DIN, EN;
3.Material: 304/304L, 316/316L, 316H, 310, F321 F44 (UNS S31254)
Alloy Steel flanges ASTM A182 F1, F5a, F9, F11, F12, F22, F91;
4.Wall Thickness: Sch10, Sch20 , Sch30, STD, Sch40, XS,Sch80, Sch100, Sch120, Sch140, XXS;
5.Pressure Rating: Class 150LBS, 300LBS, 600LBS, 900LBS, 1500LBS, 2000LBS, 3000LBS, 6000LBS, 9000 LBS;
6.Size: 1/2" - 24";
7.Surface treatment: antirust oil, black / yellow / transparent / electric galvanized / hot galvanized.

Stainless Steel Slip-On Flange structure

forged steel flange dimensions class150

Nominal size		Outside diam. of flange	Thick. of flange	Diam. of raised face	Diam of hub at base	Length thru hub	Diam. of bore	No. of holes	Diam. of holes	Diam. of bolts	Diam. of bolt circle	Approx. weight pounds Kg
		O	C	R	X	Y	B
in.	1/2"	3.5	0.44	1.38	1.19	0.62	0.88	4	0.62	1/2	2.38	1
mm.		88.9	11.2	35.1	30.2	15.7	22.4		15.7	12.7	60.5	0.5
in.	3/4"	3.88	0.5	1.69	1.5	0.62	1.09	4	0.62	1/2	2.75	2
mm.		98.6	12.7	42.9	38.1	15.7	27.7		15.7	12.7	69.9	1
in.	1"	4.25	0.56	2	1.94	0.69	1.36	4	0.62	1/2	3.12	2
mm.		108	14.2	50.8	49.3	17.5	34.5		15.7	12.7	79.2	1
in.	1 1/4"	4.62	0.62	2.5	2.31	0.81	1.7	4	0.62	1/2	3.5	3
mm.		117.3	15.7	63.5	58.7	20.6	43.2		15.7	12.7	88.9	1
in.	1 1/2"	5	0.69	2.88	2.56	0.88	1.95	4	0.62	1/2	3.88	3
mm.		127	17.5	73.2	65	22.4	49.5		15.7	12.7	98.6	1
in.	2"	6	0.75	3.62	3.06	1	2.44	4	0.75	5/8	4.75	5
mm.		152.4	19.1	91.9	77.7	25.4	62		19.1	15.9	120.7	2
in.	2 1/2"	7	0.88	4.12	3.56	1.12	2.94	4	0.75	5/8	5.5	7
mm.		177.8	22.4	104.6	90.4	28.4	74.7		19.1	15.9	139.7	3
in.	3"	7.5	0.94	5	4.25	1.19	3.57	4	0.75	5/8	6	8
mm.		190.5	23.9	127	108	30.2	90.7		19.1	15.9	152.4	4
in.	3 1/2"	8.5	0.94	5.5	4.81	1.25	4.07	8	0.75	5/8	7	11
mm.		215.9	23.9	139.7	122.2	31.8	103.4		19.1	15.9	177.8	5
in.	4"	9	0.94	6.19	5.31	1.31	4.57	8	0.75	5/8	7.5	13
mm.		228.6	23.9	157.2	134.9	33.3	116.1		19.1	15.9	190.5	6
in.	5"	10	0.94	7.31	6.44	1.44	5.66	8	0.88	3/4	8.5	15
mm.		254	23.9	185.7	163.6	36.6	143.8		22.4	19.1	215.9	7
in.	6"	11	1	8.5	7.56	1.56	6.72	8	0.88	3/4	9.5	19
mm.		279.4	25.4	215.9	192	39.6	170.7		22.4	19.1	241.3	9
in.	8"	13.5	1.12	10.62	9.69	1.75	8.72	8	0.88	3/4	11.75	30
mm.		342.9	28.4	269.7	246.1	44.5	221.5		22.4	19.1	298.5	14
in.	10"	16	1.19	12.75	12	1.94	10.88	12	1	7/8	14.25	43
mm.		406.4	30.2	323.9	304.8	49.3	276.4		25.4	22.2	362	20
in.	12"	19	1.25	15	14.38	2.19	12.88	12	1	7/8	17	64
mm.		482.6	31.8	381	365.3	55.6	327.2		25.4	22.2	431.8	29
in.	14"	21	1.38	16.25	15.75	2.25	14.14	12	1.12	1	18.75	90
mm.		533.4	35.1	412.8	400.1	57.2	359.2		28.4	25.4	476.3	41
in.	16"	23.5	1.44	18.5	18	2.5	16.16	16	1.12	1	21.25	98
mm.		596.9	36.6	469.9	457.2	63.5	410.5		28.4	25.4	539.8	44
in.	18"	25	1.56	21	19.88	2.69	18.18	16	1.25	1 1/8	22.75	130
mm.		635	39.6	533.4	505	68.3	461.8		31.8	28.6	577.9	59
in.	20"	27.5	1.69	23	22	2.88	20.2	20	1.25	1 1/8	25	165
mm.		698.5	42.9	584.2	558.8	73.2	513.1		31.8	28.6	635	75
in.	24"	32	1.88	27.25	26.12	3.25	24.25	20	1.38	1 1/4	29.5	220
mm.		812.8	47.8	692.2	663.4	82.6	616		35.1	31.8	749.3	100

forged steel flange dimensions class300

Nominal size		Outside diam. of flange	Thick. of flange	Diam. of raised face	Diam of hub at base	Length thru hub	Diam. of bore	No. of holes	Diam. of holes	Diam. of bolts	Diam. of bolt circle	Approx. weight pounds Kg
		O	C	R	X	Y	B
in.	1/2"	3.75	0.56	1.38	1.5	0.88	0.88	4	0.62	1/2	2.62	2
mm.		95.3	14.2	35.1	38.1	22.4	22.4		15.7	12.7	66.5	1
in.	3/4"	4.62	0.62	1.69	1.88	1	1.09	4	0.75	5/8	3.25	3
mm.		117.3	15.7	42.9	47.8	25.4	27.7		19.1	15.9	82.6	1
in.	1"	4.88	0.69	2	2.12	1.06	1.36	4	0.75	5/8	3.5	3
mm.		124	17.5	50.8	53.8	26.9	34.5		19.1	15.9	88.9	1
in.	1 1/4"	5.25	0.75	2.5	2.5	1.06	1.7	4	0.75	5/8	3.88	4
mm.		133.4	19.1	63.5	63.5	26.9	43.2		19.1	15.9	98.6	2
in.	1 1/2"	6.12	0.81	2.88	2.75	1.19	1.95	4	0.88	3/4	4.5	6
mm.		155.4	20.6	73.2	69.9	30.2	49.5		22.4	19.1	114.3	3
in.	2"	6.5	0.88	3.62	3.31	1.31	2.44	8	0.75	3/4	5	7
mm.		165.1	22.4	91.9	84.1	33.3	62		19.1	15.9	127	3
in.	2 1/2"	7.5	1	4.12	3.94	1.5	2.94	8	0.88	3/4	5.88	10
mm.		190.5	25.4	104.6	100.1	38.1	74.7		22.4	19.1	149.4	5
in.	3"	8.25	1.12	5	4.62	1.69	3.57	8	0.88	3/4	6.62	13
mm.		209.6	28.4	127	117.3	42.9	90.7		22.4	19.1	168.1	6
in.	3 1/2"	9	1.19	5.5	5.25	1.75	4.07	8	0.88	3/4	7.25	17
mm.		228.6	30.2	139.7	133.4	44.5	103.4		22.4	19.1	184.2	8
in.	4"	10	1.25	6.19	5.75	1.88	4.57	8	0.88	3/4	7.88	22
mm.		254	31.8	157.2	146.1	47.8	116.1		22.4	19.1	200.2	10
in.	5"	11	1.38	7.31	7	2	5.66	8	0.88	3/4	9.25	28
mm.		279.4	35.1	185.7	177.8	50.8	143.8		22.4	19.1	235	13
in.	6"	12.5	1.44	8.5	8.12	2.06	6.72	12	0.88	3/4	10.62	39
mm.		317.5	36.6	215.9	206.2	52.3	170.7		22.4	19.1	269.7	18
in.	8"	15	1.62	10.62	10.25	2.44	8.72	12	1	7/8	13	58
mm.		381	41.1	269.7	260.4	62	221.5		25.4	22.2	330.2	26
in.	10"	17.5	1.88	12.75	12.62	2.62	10.88	16	1.12	1	15.25	81
mm.		444.5	47.8	323.9	320.5	66.5	276.4		28.4	25.4	387.4	37
in.	12"	20.5	2	15	14.75	2.88	12.88	16	1.25	1 1/8	17.75	115
mm.		520.7	50.8	381	374.7	73.2	327.2		31.8	28.6	450.9	52
in.	14"	23	2.12	16.25	16.75	3	14.14	20	1.25	1 1/8	20.25	165
mm.		584.2	53.8	412.8	425.5	76.2	359.2		31.8	28.6	514.4	75
in.	16"	25.5	2.25	18.5	19	3.25	16.16	20	1.38	1 1/4	22.5	190
mm.		647.7	57.2	469.9	482.6	82.6	410.5		35.1	31.8	571.5	86
in.	18"	28	2.38	21	21	3.5	18.18	24	1.38	1 1/4	24.75	250
mm.		711.2	60.5	533.4	533.4	88.9	461.8		35.1	31.8	628.7	113
in.	20"	30.5	2.5	23	23.12	3.75	20.2	24	1.38	1 1/4	27	315
mm.		774.7	63.5	584.2	587.2	95.3	513.1		35.1	31.8	685.8	143
in.	24"	36	2.75	27.25	27.62	4.19	24.25	24	1.62	1 1/2	32	475
mm.		914.4	69.9	692.2	701.5	106.4	616		41.1	38.1	812.8	215

forged steel flange dimensions class600

Nominal size	Outside diam. of flange	Thick. of flange	Diam. of raised face	Diam of hub at base	Length thru hub	Diam. of bore	No. of holes	Diam. of holes	Diam. of bolts	Diam. of bolt circle	Approx. weight pounds Kg
	O	C	R	X	Y	B
1/2"	3.75	0.56	1.38	1.5	0.88	0.88	4	0.62	1/2	2.62	2
	95.3	14.2	35.1	38.1	22.4	22.4		15.7	12.7	66.5	1
3/4"	4.62	0.62	1.69	1.88	1	1.09	4	0.75	5/8	3.25	3
	117.3	15.7	42.9	47.8	25.4	27.7		19.1	15.9	82.6	1
1"	4.88	0.69	2	2.12	1.06	1.36	4	0.75	5/8	3.5	4
	124	17.5	50.8	53.8	26.9	34.5		19.1	15.9	88.9	2
1 1/4"	5.25	0.81	2.5	2.5	1.12	1.7	4	0.75	5/8	3.88	5
	133.4	20.6	63.5	63.5	28.4	43.2		19.1	15.9	98.6	2
1 1/2"	6.12	0.88	2.88	2.75	1.25	1.95	4	0.88	3/4	4.5	7
	155.4	22.4	73.2	69.9	31.8	49.5		22.4	19.1	114.3	3
2"	6.5	1	3.62	3.31	1.44	2.44	8	0.75	5/8	5	9
	165.1	25.4	91.9	84.1	36.6	62		19.1	15.9	127	4
2 1/2"	7.5	1.12	4.12	3.94	1.62	2.94	8	0.88	3/4	5.88	13
	190.5	28.4	104.6	100.1	41.1	74.7		22.4	19.1	149.4	6
3"	8.25	1.25	5	4.62	1.81	3.57	8	0.88	3/4	6.62	16
	209.6	31.8	127	117.3	46	90.7		22.4	19.1	168.1	7
3 1/2"	9	1.38	5.5	5.25	1.94	4.07	8	1	7/8	7.25	21
	228.6	35.1	139.7	133.4	49.3	103.4		25.4	22.2	184.2	10
4"	10.75	1.5	6.19	6	2.12	4.57	8	1	7/8	8.5	37
	273.1	38.1	157.2	152.4	53.8	116.1		25.4	22.2	215.9	17
5"	13	1.75	7.31	7.44	2.38	5.66	8	1.12	1	10.5	63
	330.2	44.5	185.7	189	60.5	143.8		28.4	25.4	266.7	29
6"	14	1.88	8.5	8.75	2.62	6.72	12	1.12	1	11.5	80
	355.6	47.8	215.9	222.3	66.5	170.7		28.4	25.4	292.1	36
8"	16.5	2.19	10.62	10.75	3	8.72	12	1.25	1 1/8	13.75	115
	419.1	55.6	269.7	273.1	76.2	221.5		31.8	28.6	349.3	52
10"	20	2.5	12.75	13.5	3.38	10.88	16	1.38	1 1/4	17	170
	508	63.5	323.9	342.9	85.9	276.4		35.1	31.8	431.8	77
12"	22	2.62	15	15.75	3.62	12.88	20	1.38	1 1/4	19.25	200
	558.8	66.5	381	400.1	91.9	327.2		35.1	31.8	489	91
14"	23.75	2.75	16.25	17	3.69	14.14	20	1.5	1 3/8	20.75	230
	603.3	69.9	412.8	431.8	93.7	359.2		38.1	34.9	527.1	104
16"	27	3	18.5	19.5	4.19	16.16	20	1.62	1 1/2	23.75	330
	685.8	76.2	469.9	495.3	106.4	410.5		41.1	38.1	603.3	150
18"	29.25	3.25	21	21.5	4.62	18.18	20	1.75	1 5/8	25.75	400
	743	82.6	533.4	546.1	117.3	461.8		44.5	41.3	654.1	181
20"	32	3.5	23	24	5	20.2	24	1.75	1 5/8	28.5	510
	812.8	88.9	584.2	609.6	127	513.1		44.5	41.3	723.9	231
24"	37	4	27.25	28.25	5.5	24.25	24	2	1 7/8	33	730
	939.8	101.6	692.2	717.6	139.7	616		50.8	47.6	838.2	331

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