Buttweld Reducer

Check ASME B16.9 Stainless Steel Concentric Reducer Dimensions And Weight Chart, ISO Approved Concentric Reducer Manufacturer In India.

What Is A Concentric Reducer For Pipe?

Carbon Steel Concentric Reducer Dimensions based on the needs of the application, the connecting pipe, the material, standards and pressure classes. The Asme B16.9 Reducer belongs to a standard of pipe fittings that range from NPS ½ to NPS 48. The Asme B16.9 Reducer Dimensions differ in due to their shape greatly than the Asme B16 9 Eccentric Reducer Dimensions due to the cone shaped reduction in the Asme B16 9 Concentric Reducers. The eccentric reducers have one side of the reducer aligned with the pipe’s length where other side is reduced from the supplying pipe to the receiving pipe. The Carbon Steel Concentric Reducer Asme B16.9 Dimensions do not differ in that way.

 

 

Carbon Steel Concentric Reducer

 

Stainless Steel Concentric Reducer

 

ASME B16.9 Reducer

 

Table of contents

• What Is The Difference Between Concentric And Eccentric Reducer?
• Why Concentric Reducer Used In Pump Suction?
• Concentric Reducer Length Formula
• Carbon Steel Concentric Reducer Price List In India
• Con Reducer Specification List
• ASME B16.9 Reducer Dimensions
• Stainless Steel Concentric Reducer Dimensions In Inches
• Buttweld Concentric Reducer Weight Calculation Formula
• Schedule 80 Pipe Reducer Tolerances
• SS Reducer Size Chart
• MSS SP 44 Concentric Reducer Wall Thickness Chart
• Most Selling Types Of ASME B16.9 Reducer

 

What Is The Difference Between Concentric And Eccentric Reducer?

• The Stainless Steel Concentric Reducer B16.9is stronger and is used in many applications where the nominal pipe size is less than 48 inches. There are different materials used to produce the reducer and there are different types as well.
• The SS Eccentric Reducer is affordable and could be used in low cost applications. The applications include the water supply lines, domestic piping, sea water desalinization plants, waste water management facilities and other low cost applications.

 

Why Concentric Reducer Used In Pump Suction?

The main categories are type A and type B. The Concentric Reducer Type B has a full load factor where the type A has a reduced load factor. The Ansi B 16.9 Concentric Reducer is used in high pressure applications where the pressure has to be tolerated and the load is often full. The latest standards such as Concentric Reducer En 10253 2 cover the buttweld concentric reducer properties and quality. Any piping that has a need for high pressure full load reduction can use the Concentric Reducer Fitting. Rajtilak Metal is one of the leading Concentric Reducer Manufacturers in India.

 

Concentric Reducer Length Formula

 

Refer Schedule 80 / Sch 120 Carbon Steel Concentric Reducer Specification And Price List.

Carbon Steel Concentric Reducer Price List In India

Type	Size	Units	Weight	Price In India
Concentric Reducer	DT 3/4" x 1/2"	1	0.04	230.99
Concentric Reducer	DT 1" x 1/2"	1	0.08	261.06
Concentric Reducer	DT 1" x 3/4"	1	0.09	261.06
Concentric Reducer	DT 1 1/4" x 3/4"	1	0.1	307.26
Concentric Reducer	DT 1 1/4" x 1"	1	0.11	307.26
Concentric Reducer	DT 1 1/2" x 3/4"	1	0.15	353.46
Concentric Reducer	DT 1 1/2" x 1"	1	0.16	383.46
Concentric Reducer	DT 1 1/2" x 1 1/4"	1	0.17	393.46
Concentric Reducer	DT 2" x 3/4"	1	0.2	415.06
Concentric Reducer	DT 2" x 1"	1	0.22	475.06
Concentric Reducer	DT 2" x 1 1/4"	1	0.24	495.06
Concentric Reducer	DT 2" x 1 1/2"	1	0.26	510.06
Concentric Reducer	DT 2 1/2" x 1"	1	0.35	538.25
Concentric Reducer	DT 2 1/2" x 1 1/4"	1	0.38	568.25
Concentric Reducer	DT 2 1/2" x 1 1/2"	1	0.4	588.25
Concentric Reducer	DT 3" x 1 1/2"	1	0.45	584.45
Concentric Reducer	DT 4" x 2"	1	0.64	768.51

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Please note this is an approx Price of ASME B16.9 Reducer in India. For final carbon steel concentric reducer Price List Please Call on 91 - 22 - 67437342 or drop an Email to info@rajtilakmetal.com.

 

 

The axis is kept the same without an offset and therefore the fluid flow is directed through the same axis with only a reduction in volume and in a consistent way. The Carbon Steel Concentric Reducer Bw is strong through the buttwelding and is used to gradually increase pressure over the reduction.

 

EN 10253-2 Buttweld SS Reducer Size Chart, DIN 2616 Copper Concentric Reducers Wall Thickness Chart.

Con Reducer Specification List

Specification:	ASME B16.9 Concentric Reducer
Standard	DIN, JIS, EN, ISO, NPT
Size:	Normal Pipe Size (NPS) 1⁄₂ to Normal Pipe Size (NPS) 48”
Materials:	Brass, Bronze, Copper, Iron (Ductile/Cast), Carbon Steel, Titanium, Chrome-molybdenum, Nickel Alloys, Tantalum, Stainless Steel, Cupro-Nickel 90/10 & 70/30, Nickel, Inconel, Monel, Hastalloy, Alloy Steel.
Type	Elbow, Stub End, Bend, Tee, Reducer, Cap, Adapter, Wye, Cross,
Thickness:	S10, S20, S30, 10S, S80, S100, S120, Sch 5S, 20S, STD, 40S, S40, S60, XS, 80S, S140, S160, XXS and etc.
Schedule:	Schedule 5 TO Schedule XXS.
Connection Type	Threaded/ Clamp End / End Bell / Weld/ Flange/
Pressure-Temperature Class	150LB, 300LB, 600LB, 1500LB, 2500LB.
Surface Coatings:	Epoxy Coated, Varnished, Galvanized, Black Painted.
Type:	Butt Weld (BW), Seamless (SMLS) Welded
Type Of Dimension:	DIN 2605, JIS B2312, ANSI B16.9, BS1640, EN 10253 - 4, MSS SP-75, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2313

 

ASME B16.9 Reducer Dimensions

 

Stainless Steel Concentric Reducer Dimensions In Inches

Code RCD REISO	Ø BIG			Ø SMALL			Hight H Millimeter	Theoretical Weight In Kilogram
	DN	D millimeter	Thickness S millimeter	DN	D millimeter	Thickness S millimeter
27 21	3/4	26.9	2.3	1/2	21.3	2.0	38	0.08
33 21	1	33.7	2.6	1/2	21.3	2.0	50	0.09
33 27				3/4	26.9	2.3		0.09
42 21	1"1/4	42.4	2.6	1/2	21.3	2.0	50	0.12
42 27				3/4	26.9	2.3		0.13
42 33				1	33.7	2.6		0.14
*48 21	1"1/2	48.3	2.6	1/2	21.3	2.0	64	0.18
48 27				3/4	26.9	2.3		0.19
48 33				1	33.7	2.6		0.20
48 42				1"1/4	42.4	2.6		0.20
60 27	2	60.3	2.9	3/4	26.9	2.3	76	0.30
60 33				1	33.7	2.6		0.31
60 42				1"1/4	42.4	2.6		0.32
60 48				1"1/2	48.3	2.6		0.33
76 33	2"1/2	76.1	2.9	1	33.7	2.6	90	0.40
76 42				1"1/4	42.4	2.6		0.47
76 48				1"1/2	48.3	2.6		0.48
76 60				2	60.3	2.6		0.49
89 42	3	88.9	3.2	1"1/4	42.4	2.6	90	0.55
89 48				1"1/2	48.3	2.6		0.61
89 60				2	60.3	2.9		0.62
89 76				2"1/2	76.1	2.9		0.63
114 48	4	114.3	3.6	1"1/2	48.3	2.6	100	0.85
114 60				2	60.3	2.9		0.98
114 76				2"1/2	76.1	2.9		1.00
114 89				3	88.9	3.2		1.02
139 60	5	139.7	4.0	2	60.3	2.9	127	1.60
139 76				2"1/2	76.1	2.9		1.70
139 89				3	88.9	3.2		1.74
139 114				4	114.3	3.6		1.76
*168 76	6	168.3	4.5	2"1/2	76.1	2.9	140	2.60
168 89				3	88.9	3.2		2.70
168 114				4	114.3	3.6		2.82
168 139				5	139.7	4.0		2.94
219 114	8	219.1	6.3	4	114.3	3.6	152	5.03
219 139				5	139.7	4.0		5.12
219 168				6	168.3	4.5		5.18
*273 114	10	273.0	6.3	4	114.3	3.6	178	7.00
*273 139				5	139.7	4.0		7.20
273 168				6	168.3	4.5		7.40
273 219				8	219.1	6.3		7.55
323 168	12	323.9	7.1	6	168.3	4.5	203	11.00
323 219				8	219.1	6.3		11.10
323 273				10	273	6.3		11.20

 

Fast Delivery On ASME B16.9 Reducer In Mumbai, India, View SS 304 Reducers Surface Area Formula.

Buttweld Concentric Reducer Weight Calculation Formula

Normal Pipe Sizes	LBS	Weight In Kilogram
3/4-1/2	0.17	0.08
3/4-3/8	0.15	0.07
1-3/4	0.4	0.18
1-1/2	0.4	0.18
1.1/4-1	0.5	0.23
1.1/4-3/4	0.4	0.18
1.1/4-1/2	0.4	0.18
1.1/2-1.1/4	0.7	0.32
1.1/2-1	0.62	0.28
1.1/2-3/4	0.54	0.24
1.1/2-1/2	0.5	0.23
2-1.1/2	0.9	0.41
2-1.1/4	0.84	0.38
2-1	0.76	0.34
2-3/4	0.7	0.32
2.1/2-2	1.5	0.68
2.1/2-1.1/2	1.38	0.63
2.1/2-1.1/4	1.25	0.57
2.1/2-1	1.25	0.57
3-2.1/2	2	0.91
3-2	1.8	0.82
3-1.1/2	1.7	0.77
3-1.1/4	1.6	0.73
3.1/2-3	3.15	1.43
3.1/2-2.1/2	2.88	1.31
3.1/2-2	2.75	1.25
3.1/2-1.1/2	2.5	1.13
3.1/2-1.1/4	2.4	1.09
4-3.1/2	3.5	1.59
4-3	3.38	1.53
4-2.1/2	3.25	1.47
4-2	3	1.36
4-1.1/2	2.88	1.31
5-4	6	2.72
5-3.1/2	5.75	2.61
5-3	5.5	2.49
5-2.1/2	5.25	2.38
5-2	5	2.27
6-5	8.5	3.86
6-4	8.25	3.74
6-3.1/2	8.25	3.74
6-3	8	3.63
6-2.1/2	7.25	3.29
8-6	13.2	5.99
8-5	12	5.44
8-4	11	4.99
8-3.1/2	11	4.99
10-8	22	9.98
10-6	21.5	9.75
10-5	21	9.53
10-4	20	9.07
12-10	34	15.42
12-8	32	14.51
12-6	31	14.06
12-5	30	13.61
14-12	60	27.22
14-10	59.2	26.85
14-8	58.5	26.54
14-6	58	26.31
16-14	71	32.21
16-12	70	31.75
16-10	69.5	31.52
16-8	68.5	31.07
16-6	-	-
18-16	85	38.56
18-14	84	38.1
18-12	83	37.65
18-10	82	37.19
18-8	-	-
20-18	125	56.7
20-16	124	56.25
20-14	122	55.34
20-12	120	54.43
20-10	-	-
20-8	-	-
22-20	142	64.41
22-18	138	62.6
22-16	131	59.42
22-14	123	55.79
22-12	-	-
22-10	-	-
24-22	-	-
24-20	150	68.04
24-18	148	67.13
24-16	145	65.77
24-14	-	-
24-12	-	-
24-10	-	-
26-24	207	93.89
26-22	200	90.72
26-20	190	86.18
26-18	182	82.55
26-16	-	-
26-14	-	-
26-12	-	-
28-26	224	101.6
28-24	216	97.98
28-22	210	95.25
28-20	199	90.26
30-28	241	109.32
30-26	232	105.23
30-24	224	101.6
30-22	220	99.79
30-20	220	99.79
NPS	LBS	KG

 

Grooved / Aluminum / Sanitary / Copper / SS Seamless Concentric Reducer Supplier In Mumbai, India.

Schedule 80 Pipe Reducer Tolerances

(NPS) Nominal Pipe Size	1/2 to 2.1/2	3 to 3.1/2	4	5 to 8
(O.D.) Outside Diameter at Bevel (D)	+ 1.6 – 0.8	1.6	1.6	+ 2.4 – 1.6
(I.D.) Inside Diameter at End	0.8	1.6	1.6	1.6
Overall Length (Hight)	2	2	2	2
(NPS) Nominal Pipe Size	10 to 18	20 to 24	26 to 30	32 to 48
(O.D.) Outside Diameter at Bevel (D)	+ 4 – 3.2	+ 6.4 – 4.8	+ 6.4 – 4.8	+ 6.4 – 4.8
(I.D.) Inside Diameter at End	3.2	4.8	+ 6.4 – 4.8	+ 6.4 – 4.8
Overall Length (H)	2	2	5	5
Wall Thickness (t)	Not less than 87.5% Thickness Of Nominal Wall

 

SS Reducer Size Chart

 

MSS SP 44 Concentric Reducer Wall Thickness Chart

Normal Pipe Size (NPS)	Number Of Pipe Schedule	Approx Weight	I.D. (Small)	Thickness Of Wall (Small)	O.D. (Large)	I.D. (Large)	Thickness Of Wall (Large)	O.D. (Small)	Length
12 x 4	40	35.8	4.026	0.237	12.75	11.938	0.406	4.5	8
16 x 6	40	96.5	6.06	0.28	16	15	0.5	6.62	14
18 x 8	40	131	7.976	0.322	18	16.876	0.562	8.62	15
20 x 10	40	205	10.02	0.365	20	18.812	0.594	10.75	20
20 x 8	40	205	7.976	0.322	20	18.812	0.594	8.62	20
24 x 10	40	285	10.02	0.365	24	22.624	0.688	10.75	20
24 x 12	40	285	11.938	0.406	24	22.624	0.688	12.75	20
24 x 14	40	285	13.124	0.438	24	22.624	0.688	14	20
12 x 10	40	35.8	10.02	0.365	12.75	11.938	0.406	10.75	8
12 x 5	40	35.8	5.044	0.258	12.75	11.938	0.406	5.56	8
12 x 6	40	35.8	6.06	0.28	12.75	11.938	0.406	6.62	8
12 x 8	40	35.8	7.976	0.322	12.75	11.938	0.406	8.62	8
14 x 10	40	68.6	10.02	0.365	14	13.124	0.438	10.75	13
14 x 12	40	68.6	11.938	0.406	14	13.124	0.438	12.75	13
14 x 6	40	68.6	6.06	0.28	14	13.124	0.438	6.62	13
14 x 8	40	68.6	7.976	0.322	14	13.124	0.438	8.62	13
16 x 10	40	96.5	10.02	0.365	16	15	0.5	10.75	14
16 x 12	40	96.5	11.938	0.406	16	15	0.5	12.75	14
16 x 14	40	96.5	13.124	0.438	16	15	0.5	14	14
16 x 8	40	96.5	7.976	0.322	16	15	0.5	8.62	14
18 x 10	40	131	10.02	0.365	18	16.876	0.562	10.75	15
18 x 12	40	131	11.938	0.406	18	16.876	0.562	12.75	15
18 x 14	40	131	13.124	0.438	18	16.876	0.562	14	15
18 x 16	40	131	15	0.5	18	16.876	0.562	16	15
20 x 12	40	205	11.938	0.406	20	18.812	0.594	12.75	20
20 x 14	40	205	13.124	0.438	20	18.812	0.594	14	20
20 x 16	40	205	15	0.5	20	18.812	0.594	16	20
20 x 18	40	205	16.876	0.562	20	18.812	0.594	18	20
24 x 16	40	285	15	0.5	24	22.624	0.688	16	20
24 x 18	40	285	16.876	0.562	24	22.624	0.688	18	20
24 x 20	40	285	18.812	0.594	24	22.624	0.688	20	20

 

Most Selling Types Of ASME B16.9 Reducer

 

SCH 80, 12 × 10 Inch, ANSI B16.9, Con Reducer

Sch 80 Concentric Pipe Reducer Used For Chemical Industries

Bevelled End, 8 X 6 Inch, Con Swage Reducer

SCH.40, 6 X 4 inch, Stainless Steel Concentric Reducer

 

WPL6 LTCS, 2X1 Inch, Grooved Concentric Reducer

Size 6 x 4 Inch, Butt Weld Ends, Concentric Weld Reducer

Sch. XS, (BW) Ends, 8 X 6 inch, Concentric Weld Reducer

Size 6 X 2 Inch, WT 0.28 X 0.154 Inch, Sanitary Concentric Reducer

 

4 X 3 Inch, BW Ends, SCH 40, Black Coating, ASTM A234 WPB Carbon Steel Concentric Reducer

4 - 6 Inch, SCH40, ASME B16.9, Concentric Reducer

16 ×10 Inch, BW Ends, Stainless Con Reducers

16 × 10 Inch, Butt Weld Ends, ASME B16 9 Concentric Reducers

 

12 x 8 Inch, BW Ends, 0.375x0.322 Inch, Concentric Reducers

S31803, SCH 60, 8 Inch × 6 Inch, Con Reducer En 10253 2

ASTM A403 WP321H, 8 x 4 Inch, SCH 120, Concentric Reducers Fittings

ANSI B16.9, 10 Inch X 6 Inch, Butt Weld Ends, Stainless Steel Concentric Reducers