ASME B16.9 Reducer and Stainless Steel Concentric Reducer manufacturer

Stainless Steel Concentric Reducer manufacturer in India

Table Of Content:

ASME B16.9 Reducer Specification
Stainless Steel Reducer Price In India
Carbon Steel Reducer Sizes
Copper Reducer Dimensions
Stainless Steel 304 Reducer Chemical Composition
ASTM A234 WPB Reducer Surface Coating
Stainless Steel Reducer Grades
ASME B16.9 Reducer Dimensions
ASME B16.9 Concentric Reducers dimensions
ASME B16.9 Eccentric Reducer dimensions
Seamless Concentric Reducer Manufacturing Process
Seamless Eccentric Reducer Manufacturing Process
Pipe Reducer Weight Calculator
Types of Buttweld Reducer
SCH 40/ STD Buttweld Concentric Reducer weight
Connection end types of Seamless Reducer
Carbon Steel Butt Weld Pipe Reducer Application
Threaded Stainless Steel Eccentric Reducer

Dimensional Tolerances of SS Pipe Reducer
SS Pipe Reducer Manufacturing Process
Concentric Reducer Weight Calculator
Uses Of Pipe Reducer
Eccentric Reducer Price List
DIN 2616 Reducer Dimensions
Concentric Reducer Surface Area Formula
8 X 6 Concentric Reducer Weight
Concentric Reducer Pressure Rating
How To Find Center Of Eccentric Reducer
ASME B16.9 Reducer Thickness
SS Reducer HSN Code
Eccentric Reducer Weight Calculator
Steel Pipe Reducer Machine
Marking Of Stainless Steel Pipe Reducer
ASME Reducer Standard
Eccentric Reducer Flat On Top Or Bottom

ASME B16.9 Reducer Specification

Specifications List	ASME B16.9 Reducer
Eccentric Reducers Uses	ASME B16.9 Stainless Steel Eccentric Reducer reduces the pipes from the side.
Concentric Reducers Uses	ASME B16.9 Stainless Steel Concentric Reducer have a cone shape that decreases gradually around the pipe.
Dimensions	MSS SP-75 BS 4825 JIS B2313 EN 10253-2 EN 10253-4 JIS B2312
Size	NPS 2" To NPS 48"
Methods	ButtWeld/ Welded/ Seamless
Pressure Rating	Class 150 To Class 600
Types Of Reducer	Concentric And Eccentric
Schedule	SCH 5S/ SCH 10s/ SCH 20S/ SCH 40/ SCH 80

Stainless Steel Reducer Price In India

BW Reducers Type	Size In Inch	SCH	Price In INR (India) Per Piece	Material
Concentric	3/4 X 1/2	160	90.00	ASTM A403 WP304
-	1 X 1/2	160	130.00	--
-	4 X 2	160	600.00	--
-	5 X 4	40	420.00	--
-	6 X 4	40	823.00	ASTM A403 WP304

Leading Manufacturer Of ASME B16.9 Reducer In India. For final Stainless Steel Reducer Price List Please Call on +91-22-67521137 or drop an Email to info@vishalsteel.com.

Carbon Steel Reducer Sizes

Copper Reducer Dimensions

Stainless Steel 304 Reducer Chemical Composition

Grade Name	Stainless Steel 304 Reducer
Si	- 2.0
Ni	8.0 10.5
N	- 0.10
P	- 0.75
S	- 0.045
Mo	18.0 20.0
C	min. & max.
Mn	- 0.08
Cr	- 0.030

Looking for ASME B16.9 Eccentric Reducer manufacturers in India? Supplier of Stainless Steel 304 Reducer and ASTM A420 WPL6 Butt Weld Pipe Reducer in Mumbai

ASTM A234 WPB Reducer Surface Coating

Schedule 80 Concentric Reducer Inspection

Visual the surface if smooth.
Measure dimensions if in tolerance.
Check the marking if correct.

Stainless Steel Reducer Grades

Stainless Steel 304 Pipe Fittings

Stainless Steel 304L Pipe Fittings

Stainless Steel 316 Pipe Fittings

Stainless Steel 316L Pipe Fittings

Stainless Steel 316Ti Pipe Fittings

Stainless Steel 347H Pipe Fittings

Stainless Steel 410 Pipe Fittings

Stainless Steel 904L Pipe Fittings

Global Client Reference list & delivery schedule of ASME B16.9 Reducer

Location	Days	Clients
India	7	Indian oil corporation, India L&T India Essar India BHEL India NTPC India WIPRO India
Malaysia	15	Saag Oil & Gas Sdn Bhd (Malaysia), Block C1, Petaling Jaya, Malaysia, 19-5, 47301 Petaling Jaya, Selangor, Malaysia Malaysian Oil & Gas Services Council, Malaysia, Persiaran Petronas, Kuala Lumpur City Centre, 50088 Kuala Lumpur, Malaysia Synergy Oil & Gas Engineering Sdn Bhd, Malaysia, B-07-02, Skypark @, Jalan USJ 25/1, One City, 47600 Subang Jaya, Selangor, Malaysia Hablem Oil & Gas (M) Sdn Bhd, Malaysia, Lot K-7162 (Ground Floor), Bandar Seri Kerteh, 24300 Kerteh, Terengganu, Malaysia
United Arab Emirates (UAE)	15	Hexa Oil & Gas, UAE, Abu Dhabi - United Arab Emirates (UAE) Al Masaood Oil & Gas, UAE, Abu Dhabi - United Arab Emirates (UAE)
Dubai	15	SPEC Oil & Gas FZCO- Dubai, Sheikh Mohammad Bin Zayed Rd - Dubai - United Arab Emirates (UAE) Dragon Oil LLC -Dubai, Umm Al Hurair 2, Building 16, Executive Office Building- Dubai, UAE Lazer Clean Middle East L.L.C, Dubai - United Arab Emirates (UAE) Esterpol DIP, Dubai Investments Park 2 - Dubai - United Arab Emirates (UAE)
Indonesia	20	Pacific Oil & Gas Indonesia. PT- Indonesia, RT.14/RW.20, Kebon Melati, Central Jakarta City, Jakarta 10230, Indonesia GE Oil & Gas- Indonesia, Batu Ampar, Batam City, Riau Islands 29444, Indonesia Medco E&P Indonesia TUGU- Indonesia, Jawa Barat 16750, Indonesia Mubadala Petroleum - Indonesia, DKI Jakarta, Daerah Khusus Ibukota Jakarta 12310, Indonesia
Singapore	15	Pacific Oil & Gas -Singapore, 1 Raffles Pl, Singapore 048624 Repsol Oil & Gas SEA Pte. Ltd. -Singapore, tower 2 Marina Bay Financial Centre, Singapore 018983 BP Singapore Pte Ltd -Singapore, 7 Straits View, #26-01 Marina One East Tower, Singapore 018936 Cosmo Oil International Pte Ltd -Singapore, 6 Battery Rd, Singapore 049909
UK	40	Solutia UK Ltd, Corporation Rd, Newport NP19 4XF, United Kingdom (UK) Stepan UK Ltd, Bridge House, Bridge Street, Stalybridge SK15 1PH, United Kingdom (UK) Univar UK Ltd, Block K/Leslie Caerphilly CF83 1BQ, United Kingdom (UK)
Australia	40	Scott Chemicals Australia Pty Ltd, 21/296 Bay Rd, Cheltenham VIC 3192, Australia Wildcat Chemicals Australia, 15 Magnesium St, Narangba QLD 4504, Australia Knight Equipment Australia PTY Ltd., Unit 3/1B Kleins Rd, Northmead NSW 2152, Australia
Qatar	15	SPIE Oil & Gas Services Doha LLC (Qatar), Cat Building, Al Saad - 4th Floor، Doha, Qatar Qatar Petroleum Oil Refinery, Mesaieed, Qatar

ASME B16.9 Reducer Dimensions

Manufacturer of Stainless Steel Reducer and ASTM A234 WPB Seamless Concentric Reducer from European sourced raw material

ASME B16.9 Concentric Reducers dimensions

Code Of RCD Reiso	(BIG) Ø			(SMALL) Ø			Hight (H) In Millmeter	Weight Of Theoretical In Kilogram
Code Of RCD Reiso	(DN)	D In Millmeter	(S) Thickness In MM	(DN)	D Millmeter	(S) Thickness In MM	Hight (H) In Millmeter	Weight Of Theoretical In Kilogram
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	1	33.7	2.6	3/4	26.9	2.3	50	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

Our Clients

ASME B16.9 Eccentric Reducer dimensions

Code Of RCD REISO	Ø (BIG)			Ø (SMALL)			Hight In (MM)	Weight Of Theoretical In KG
Code Of RCD REISO	(DN)	D In MM	(S) Thickness In MM	(DN)	(D) In Millimeter	(S) Thickness In MM	Hight In (MM)	Weight Of Theoretical In KG
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	1	33.7	2.6	3/4	26.9	2.3	50	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

Seamless Concentric Reducer Manufacturing Process

ASME B16.9 Seamless reducers are obtained by forging or by seamless drawn tubes with sizes and profiles according to standard ASTM And ASME. They are joined together with SMLS pipe to reduce their diameter. ANSI B16.9 Seamless concentric reducer connect SMLS pipe of different diameter without altering the alignment of the axis.

Seamless Eccentric Reducer Manufacturing process

ASME/ ANSI B16.9 Seamless reducers are obtained by forging or by seamless drawn tube with size and profile according to standard ASTM And ASME. They are joined together with smls pipe to reduce their diameter. Seamless eccentric reducers connect smls pipe with misaligned axis.

Online Pipe Reducer Weight Calculator

Carbon Steel Buttweld Reducer supplier in Asia, buy Stainless Steel 316 Seamless Reducer at cost-effective pricing in Mumbai

Types Of Buttweld Reducer

ASME B16.9 Concentric Reducers

Buttweld Concentric Reducers

Aluminum Concentric Reducers

Grooved Concentric Reducers

Carbon Steel Concentric Reducers

Copper Concentric Reducers

Mild Steel Eccentric Reducers

ASME B16.9 Eccentric Reducers

Ductile Iron Eccentric Reducers

Stainless Steel Eccentric Reducers

Carbon Steel Eccentric Reducers

Reducer SS 304

SS Pipe Reducer

SS Concentric Reducer

SS 304 Reducer

Stainless Steel Reducer Fittings

Butt Weld Concentric Reducer

Stainless Steel Pipe Reducer Fittings

304 Stainless Steel Reducer

Stainless Steel 316 Ecc Reducer

ASTM A234 WPB Con Reducer

ASTM A420 WPL6 Pipe Reducer

ASTM A234 WP11 Buttweld Reducer

SCH 40/ STD Buttweld Concentric Reducer weight

Size (in)	Approx Weight In (lbs)
3/4 x 1/2	0.21
1 x 1/2	0.36
1 x 3/4	0.36
1-1/4 x 1/2	0.42
1-1/4 x 3/4	0.42
1-1/4 x 1	0.48
1-1/2 x 1/2	0.56
1-1/2 x 3/4	0.56
1-1/2 x 1	0.57
1-1/2 x 1-1/4	0.65
2 x 1/2	0.74
2 x 3/4	0.74
2 x 1	0.81
2 x 1-1/4	0.88
2 x 1-1/2	0.94
2-1/2 x 1	1.3
2-1/2 x 1-1/4	1.4
2-1/2 x 1-1/2	1.5
2-1/2 x 2	1.6
3 x 1	1.7
3 x 1-1/4	1.8
3 x 1-1/2	1.9
3 x 2	2
3 x 2-1/2	2.2
3-1/2 x 1-1/4	2.5
3-1/2 x 1-1/2	2.6
3-1/2 x 2	2.6

Connection end types of Seamless Reducer

ASME B16.9 Concentric Reducers are designed with the small and large diameters on opposite ends and joined by a cone shaped transition section. They are available in both seamless (smls) and welded (weld) construction.

Carbon Steel Butt Weld Pipe Reducer Application

Hydraulic system
Pneumatic system
Pharmaceutical fittings
Air brake fittings
Gas fittings
Refrigerant fittings

Threaded Stainless Steel Eccentric Reducer

ANSI B16 9 Reducer Tolerance

Dimensional Tolerances of ASME B16.9 Concentric and Eccentric Reducer
Nominal Size Of Pipe	1/2 to 2.1/2	3 to 3.1/2	4	5 to 8
Outer Diameter (O.D.) at Bevel (D)	+ 1.6 - 0.8	1.6	1.6	+ 2.4 - 1.6
Inner Diameter (I.D.) at End	0.8	1.6	1.6	1.6
Overall Length Of (H)	2	2	2	2
Nominal Size Of Pipe	10 to 18	20 to 24	26 to 30	32 to 48
Outer Diameter (O.D.) at Bevel (D)	+ 4 - 3.2	+ 6.4 - 4.8	+ 6.4 - 4.8	+ 6.4 - 4.8
Inner Diameter (I.D.) at End	3.2	4.8	+ 6.4 - 4.8	+ 6.4 - 4.8
Overall Length Of (H)	2	2	5	5
Wall Thickness (W.T.) (t)	Nominal Wall Thickness Not less than 87.5%

SS Pipe Reducer Manufacturing Process

Check Concentric Reducer Weight Calculator

Uses Of Pipe Reducer

Uses

Stainless Steel Reducer are used to connect a larger size pipe to a smaller size pipe.

ASME B16.9 Reducer is usually done to meet hydraulic flow requirements.

Carbon Steel Reducer is available in seamless and welded form.

Eccentric Reducer Price List

Steel Reducer Type	Size In Inch	SCH	Price In INR (India) Per Piece	Grade
Eccentric	2 X 1/2	160	400.00	ASTM A234 WPB
-	3 X 2	160	610.00	-
-	4 X 3	160	873.00	-
-	6 X 3	160	1250.00	ASTM A234 WPB

Buttweld Reducer Packaging With Wooden Boxes

Test Certificates

100% Radiography Test Report
Raw Materials Certificate
Third Party Inspection Repor
EN 10204/3.1B,

Value Added Services

Chemical Analysis – Spectro Analysis
Intergranular Corrosion (IGC) Test
Hardness Test
Chemical Equipment
Pitting Resistance Test

Positive Material Identification – PMI Testing
Micro and MacroTest
Flattening Test
Mechanical Testing Such as Tensile of Area

DIN 2616 Reducer Dimensions

-	(DN1)	(d1)	(s1)	(s1)	(s1)	(DN2)	(d2)	(a/°)	(s2)	(s2)	(s2)	(s3)	(s3)	(s3)
-	15	21.3	2.0	3.2	4.0	10	17.2	6	1.8	2.9	-	2.0	3.2	-
-	20	26.9	2.3	3.2	4.0	15	21.3	8	2.0	3.2	4.0	2.3	3.2	4.0
-						10	17.2	12	1.8	2.9	-	2.3	3.2	-
-	25	33.7	2.6	3.2	4.0	20	26.9	7	2.3	3.2	4.0	2.6	3.2	4.0
-						15	21.3	12	2.0	3.2	4.0	2.6	3.2	4.0
-	32	42.4	2.6	3.6	4.0	25	33.7	9	2.6	3.2	4.0	2.6	3.6	4.0
-						20	26.9	15	2.3	3.2	4.0	2.6	3.6	4.0
-						15	21.3	19	2.0	3.2	4.0	2.6	3.6	4.0
-	40	48.3	2.6	4.0	5.0	32	42.4	6	2.6	3.6	4.0	2.6	4.0	5.0
-						25	33.7	10	2.6	3.2	4.0	2.6	4.0	5.0
-						20	26.9	16	2.3	3.2	4.0	2.6	4.0	5.0
-	50	60.3	2.9	4.5	5.6	40	48.3	7	2.6	4.0	5.0	2.9	4.5	5.6
-						32	42.4	11	2.6	3.6	4.0	2.9	4.5	5.6
-						25	33.7	16	2.6	3.2	4.0	2.9	4.5	5.6
-						20	26.9	21	2.3	3.2	4.0	2.9	4.5	5.6
-	65	76.1	2.9	5.0	7.1	50	60.3	9	2.9	4.5	5.6	2.9	5.0	7.1
-						40	48.3	15	2.6	4.0	5.0	2.9	5.0	7.1
-						32	42.4	18	2.6	3.6	4.0	2.9	5.0	7.1
-						25	33.7	23	2.6	3.2	4.0	2.9	5.0	7.1
-	80	88.9	3.2	5.6	8.0	65	76.1	7	2.9	5.0	7.1	3.2	5.6	8.0
-						50	60.3	16	2.9	4.5	5.6	3.2	5.6	8.0
-						40	48.3	22	2.6	4.0	5.0	3.2	5.6	8.0
-						32	42.4	26	2.6	3.6	4.0	3.2	5.6	8.0
-	100	114.3	3.6	6.3	8.8	80	88.9	13	3.2	5.6	8.0	3.6	6.3	8.8
-						65	76.1	18	2.9	5.0	7.1	3.6	6.3	8.8
-						50	60.3	26	2.9	4.5	5.6	3.6	6.3	8.8
-						40	48.3	31	2.6	4.0	5.0	3.6	6.3	8.8
-	125	139.7	4.0	6.3	10.0	100	114.3	10	3.6	6.3	8.8	4.0	6.3	10.0
-						80	88.9	20	3.2	5.6	8.0	4.0	6.3	10.0
-						65	76.1	25	2.9	5.0	7.1	4.0	6.3	10.0
-						50	60.3	30	2.9	4.5	5.6	4.0	6.3	10.0
-	150	168.3	4.5	7.1	11.0	125	139.7	9	4.0	6.3	10.0	4.5	7.1	11.0
-						100	114.3	19	3.6	6.3	8.8	4.5	7.1	11.0
-						80	88.9	27	3.2	5.6	8.0	4.5	7.1	11.0
-						65	76.1	31	2.9	5.0	7.1	4.5	7.1	11.0
-	200	219.1	6.3	8.0	12.5	150	168.3	18	4.5	7.1	11.0	6.3	8.0	12.5
-						125	139.7	27	4.0	6.3	10.0	6.3	8.0	12.5
-						100	114.3	33	3.6	6.3	8.8	6.3	8.0	12.5
-						80	88.9	39	3.2	5.6	8.0	6.3	8.0	12.5
-	250	273.0	6.3	8.8	14.2	200	219.1	16	6.3	8.0	12.5	6.3	8.8	14.2
-						150	168.3	30	4.5	7.1	11.0	6.3	8.8	14.2
-						125	139.7	36	4.0	6.3	10.0	6.3	8.8	14.2
-						100	114.3	40	3.6	6.3	8.8	6.3	8.8	14.2
-	300	323.9	7.1	10.0	16.0	250	273.0	12	6.3	8.8	14.2	7.1	10.0	16.0
-						200	219.1	24	6.3	8.0	12.5	7.1	10.0	16.0
-						150	168.3	35	4.5	7.1	11.0	7.1	10.0	16.0
-						125	139.7	40	4.0	6.3	10.0	7.1	10.0	16.0

Vishal Steel Have Skilled Engineer

Documentation

Raw Material Test Reports
Fumigation Certificates
Fumigation Certificates
Guarantee Letter

QAP (Quality Assurance Plan)
NABL approved Laboratory Test Reports
Heat Treatment Charts
Commercial Invoice which includes HS Code

DIN 11851 Reducer Dimensions

Sizes Of Stainless Steel Reducers In (mm)	(Inner Daimeter) In (mm)	(Outside Daimeter) In (mm)	ASME B16.9 Reducers Height In (mm)	Carbon Steel Reducers Radius In (mm)
(DN10)	12	20	4.5	2.3
(DN15)	18	26	4.5	2.3
(DN20)	23	33	4.5	2.8
(DN25)	30	40	5	2.8
(DN32)	36	46	5	2.8
(DN40)	42	52	5	2.8
(DN50)	54	64	5	2.8
(DN65)	71	81	5	2.8
(DN80)	85	95	5	2.8
(DN100)	104	114	6	2.8
(DN125)	130	142	7	3.5
(DN150)	155	167	7	3.5

JIS B2312 Reducer Dimensions

JIS B2312 Reducers Size D1			JIS B2312 Reducers Sizes D2
DN	Size Of Steel Pipe	Outer Daimeter in (mm)	JIS B2312 Reducers Sizes D2
20	3/4"	27.2	DN 15
25	1"	34.0	DN 20/ DN 15
32	1-1/4"	42.7	DN 25/ DN 15
40	1-1/2"	48.6	DN 32/ DN 15
50	2"	60.5	DN 40/DN 32
65	2-1/2"	76.3	DN 32/DN 40
80	3"	89.1	DN 40/DN 50
90	3-1/2"	101.6	DN 50/DN 40/DN 80
100	4"	114.3	DN 50/DN 40/ DN 90

ISO 5251 Reducer Dimensions

EN 10253-4 Reducer Dimensions

Concentric Reducer Surface Area Formula

8 X 6 Concentric Reducer Weight

NPS Of Stainless Steel Concentric Reducers	ASME B16.9 Reducers Weight In (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

Concentric Reducer Pressure Rating

ASME B16.9 Pressure Ratings
Stainless Steel Reducers Temperature Ratings		Types Of Pressure Ratings Class
		Class 150#	Class 300#
			1/4 - 1 (Inch)	1 1/4 - 2 (Inch)	2 1/2 - 3 (Inch)
(^oF)	(^oC)		1/4 - 1 (Inch)	1 1/4 - 2 (Inch)	2 1/2 - 3 (Inch)
-20 to 150	-29 to 66	300	2000	1500	1000
200	93	265	1785	1350	910
250	121	225	1575	1200	825
300	149	185	1360	1050	735
350	177	150	1150	900	650
400	204	-	935	750	560
450	232	-	725	600	475
500	260	-	510	450	385
550	288	-	300	300	300

List Of Machineries

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Conventional Machine
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Hydraulic Press 150 Tons Capacity
Portable Temperature Indicator

Finding Eccentric Reducer manufacturers in India? Stainless Steel Reducer supplier For Chemical/ Oil And Gas Industries

How To Find Center Of Eccentric Reducer

ASME B16.9 Reducer Thickness

Normal Size Of Steel Pipe	Pipe Sch No.	Weight In Kilogram	(Small) Inner Daimeter	(Small) Thickness	(Large) Outer Daimeter	(Large) Inner Daimeter	(Large) Thickness	(Small) Outer Daimeter	Length Of Con Reducer
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

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SS Reducer HSN Code