Mss Sp 44 Flange Dimensions

Shop from Our Large Selection of Mss Sp 44 Class 150 Flanges, Mss-Sp-44 Weld Neck Flange in India, Mss Sp-44 Material manufacturers in Mumbai

Check Mss Sp 44 Flanges Weight, Buy from Asme B16.47 Series A and Series B (Mss Sp-44) Flanges Suppliers in mumbai

The American National Standard was developed and published by the Manufacturers Standardization Society or the MSS of the Valve and Fittings Inc. The Standard practice for the MSS SP 44 Class 150 Expander Flanges covers pressure-temperature ratings, materials, dimensions, tolerances, markings ,etc.  Apart from these parameters, the standard for Asme B16.47 Series A And Series B (Mss Sp-44) Flanges, also covers testing for steel pipeline flanges.

MSS SP 44 Flanges
MSS SP 44 Flanges
MSS SP-44 Flanges
MSS SP-44 Flanges
MSS SP 44 Blind Flanges
MSS SP 44 Blind Flanges

According to the document, the welding Carbon Steel MSS SP 44 Class 150 Flanges are to be required to be manufactured from forged steel. While the blind Mss Sp 44 Steel Pipeline Flanges could be made either from forged steel or  from steel plate.The standard practice of the ANSI/MSS SP-44-2016 (Reissue 2017) covers pressure-temperature ratings, materials, dimensions, tolerances, marking, and testing for steel pipeline flanges. In accordance with the document, the welding neck type flanges are to be forged steel, while the blind flanges can be made from either forged steel or steel plate.

In the year 2016, the Mss Sp 44 Standard was revised. These  revisions of the ANSI/MSS SP-44-2016 standard included  major updates such as a Defined chemistry limits for the Mss Sp 44 Flanges Weight, Clarification the “lot” definition of the Mss Sp 44 Class 150 Flanges, Changed marking requirements, Added requirement for hardness testing, Made impact testing at -50 °F mandatory for grades with Mss Sp 44 Flange Dimensions over F42, Clarified allowable heat treatment methods. Apart from these additions there were some tolerances Added for raised face height and bolt hole diameter.

The added requirements for Manufacturing Procedure Specification and Inspection as well as Test Plans for the MSS SP-44 Flange include  - a Removed ring gasket dimensions in reference with the ASME B16.20A, addition of Supplementary Requirements from the SR1 through SR16 and the Updated & renumbered the reference annex.

Key markets  that use the Mss Sp-44 Material in their equipment or machinery include the use in Bitumen upgraders, Heavy oil refineries, Nuclear power, where the application is mostly seamless as well as the Petrochemicals and acid industries. .Production technique for the MSS SP 44 Class 150 Square Flanges  includes Forging, Heat treatment as well as machining.

Most commonly, the MSS SP 44  are available in the markets types include – Forged,  Threaded, Screwed or Plate. Generally the Mss Sp 44 Standard flanges are surface treated by Coating. Coating these flanges can be done by using  Anti-rust Paint or Oil Black Paint. Another important surface treatment technique employed by the manufacturers of Mss-Sp-44 Weld Neck Flange In India include plating or galvanization. Thus, these flanges are available in either  Zinc Plated, Yellow Transparent or Cold and Hot Dip Galvanized as required by the buyers.

The Size Chart for the Stainless Steel MSS SP 44 Class 150 Flanges ranges between  ½ inch (15 NB) to 48 inches (1200NB) DN10~DN5000, While the Mss Sp 44 Flange Pressure Rating ANSI starts from Class 150 LBS to about 2500 LBS  (therefore including pressure ratings like  - 300 LBS, 600 LBS, 900 LBS, 1500 LBS)

 

MSS SP 44 Flanges Specification and Standards

Specifications MSS SP 44 Flanges
MSS SP Flanges Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.
ASME B16.5 MSS SP Flanges size range 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
MSS SP Flanges Standard DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
MSS SP Flanges Standard ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
MSS SP Flanges Standard UNI 6Bar 10Bar 16Bar 25Bar 40Bar
MSS SP Flanges Standard  EN 6Bar 10Bar 16Bar 25Bar 40Bar
MSS SP Flanges Standard  JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Main Types Forged / Threaded / Screwed / Plate
Flange supporting material Gasket, Ring Joint, Flange Bolts
Most common types of MSS SP Flanges
  • Socket Weld Ring Flange (SWRF), MSS SP
  • Threaded Ring Flange, MSS SP
  • Blind Ring Flange (BLRF), MSS SP
  • Weld Neck Ring Flange (WNRF), MSS SP
  • Slip-On Ring Flange (SORF), MSS SP
  • Ring Type Joint Flange (RTJF), MSS SP
  • Lap Joint Ring Flange (LJRF), MSS SP
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove
MSS SP Pipe Flanges Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production technique
  • Forged, Heat treated and machined
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations

JIS Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange

Specialized manufacturer of
  • DIN 2566 en 1092 1
  • Pn16 Flange
  • DIN 2566 pn16
  • Rtj Flange
  • JIS Sorf Flange
  • JIS Table Flanges
  • DIN 2566 pn10
  • JIS Large Diameter Flange
  • JIS Threaded Flanges
  • JIS Blind Flanges
  • JIS Plate Flanges
  • JIS Weld Neck Flanges
  • JIS Loose Flanges
  • JIS Orifice Flanges
  • JIS Slip-On Flanges
  • JIS Lap Joint Flanges
  • JIS Socketweld Flanges
  • JIS AS 4087 Water Flanges
Test Hydrostatic testing machine, Direct-reading Spectrograph,UI trasonic flaw detector, X-ray detector, Magnetic particle detector
Equipment Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine etc
Origin West Europe /Indian / USA / Japan / Korean
MSS SP 44 Flanges Standard

ANSI DIN, GOST, MSS SP, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, MSS SP/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • AS 2129: Table D; Table E; Table H
  • B.S: BS4504 , BS3293, BS1560, BS10
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • American standard (ANSI)
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • British standard (BS)
  • German (DIN)
  • Any other specilised flanges
  • The other standard: AWWA C207; EN1092-1, GOST12820, MSS SP 44; KS B1503, SABS1123; NFE29203;UNI2276
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
Key markets and industries for MSS SP Flanges
  • Nuclear power (mostly seamless).
  • Heavy oil refineries.
  • Bitumen upgraders.
  • Petrochemicals and acids.
Export to Indonesia, Ireland, Ukraine, Singapore,Saudi Arabia,Canada, Peru, Dubai, Brazil, Iran, Korea, USA, India, Egypt, Thailand, Spain, Oman etc
MSS SP 44 Flanges Application
  • To Connect Pipe & Tubes in Power, Petroleum,Construction, Chemical, Gas, Shipbuilding,Metallurgy, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

 

MSS SP 44 Flanges manufacturers in India

 

MSS SP 44 Flanges Pressure Ratings

MSS SP 44 Flanges Flange Standards / Types and Pressure Class :

ASME/ANSI B 16.36 Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.5 Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
BS 4504 SEC 3.1 Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100

 

Weight Chart of MSS SP 44 Flanges

15mm (1/2") MSS SP Flanges Weight Chart

Standard
Class
Diameter
Bolt Circle Diameter
Number of Bolts
Bolt Size
Diameter of Bolt Hole
AS4087 Flanges
PN14 Flanges
95
67
4
M12
14
AS 2129 Flange
Table C Flanges
95
67
4
13
14
Table D Flanges
95
67
4
13
14
Table E Flanges
95
67
4
13
14
Table F Flanges
95
67
4
13
14
Table H Flanges
114
83
4
16
17
Table J Flanges
114
83
4
16
17
ANSI B16.5 Flanges
ANSI 150 Flanges
89
60
4
13
16
ANSI 300 Flanges
95
67
4
13
16
ANSI 600 Flanges
95
67
4
13
16
ANSI 900 Flanges
121
83
4
19
22
ANSI 1500 Flanges
121
83
4
19
22
ISO 7005 (DIN) Flange
PN6 Flanges
80
55
4
M10
11
PN10 Flanges
95
65
4
M12
14
PN16 Flanges
95
65
4
M12
14
PN20 Flanges
90
60.5
4
M14
16
PN25 Flanges
95
65
4
M12
14
PN40 Flanges
95
65
4
M12
14

 

Dimensions and Size Chart of MSS SP Pipe Flange

MSS SP-44 Flange Dimensions

MSS SP-44 Flange Dimensions

 

150 LB. MSS SP-44 FLANGES
SIZE
O.D.
T
T1
øK
øX
P.C.D.
N
ød
LN
12
19
1 1/4
1 1/4
15
14 3/8
17
12
1
4 1/2
14
21
1 3/8
1 3/8
16 1/4
15 3/4
18 3/4
12
1 1/8
5
16
23 1/2
1 7/16
1 7/16
18 1/2
18
21 1/4
16
1 1/8
5
18
25
1 9/16
1 9/16
21
19 7/8
22 3/4
16
1 1/4
5 1/2
20
27 1/2
1 11/16
1 11/16
23
22
25
20
1 1/4
5 11/16
22
29 1/2
1 13/16
1 13/16
25 1/4
24
27 1/4
20
1 3/8
5 7/8
24
32
1 7/8
1 7/8
27 1/4
26 1/8
29 1/2
20
1 3/8
6
26
34 1/4
2 11/16
2 11/16
29 1/2
26 5/8
31 3/4
24
1 3/8
4 3/4
28
36 1/2
2 13/16
2 13/16
31 1/2
28 5/8
34
28
1 3/8
4 15/16
30
38 3/4
2 15/16
2 15/16
33 3/4
30 3/4
36
28
1 3/8
5 3/8
32
41 3/4
3 3/16
3 3/16
36
32 3/4
38 1/2
28
1 5/8
5 11/16
34
43 3/4
3 1/4
3 1/4
38
34 3/4
40 1/2
32
1 5/8
5 7/8
36
46
3 9/16
3 9/16
40 1/4
36 3/4
42 3/4
32
1 5/8
6 3/16
40
50 3/4
2 3/8
3 1/2
40 3/4
43 3/4
47 1/4
36
1 5/8
6 3/4
42
53
2 5/8
3 3/4
47
44 3/4
49 1/2
36
1 5/8
6 15/16
48
59 1/2
2 3/4
4 1/8
53 1/2
50 3/4
56
44
1 5/8
7 1/4

 

150LB Welding Neck Flange MSS SP44 Standards, Dimensions and Weight

Pipe Normal Diam.
O.D.
OF
Flange
Thickness
Length
Through
Hub
Diam. of
Hub
at Base
Hub
Diam.
Top
Raised
Face
Diam.
Diam. of
Bolt
Circle
No. of
Bolt
Holes
Diam. of
Bolt
Holes
Diam. of
Bolt
Fillet
Radius
Min.
inch
O
C
Y
X
A
R
BD
BN
BH
DB
r1
26″
870
68.3
120.7
676.1
660.4
749.3
806.5
24
35.1
1 1/4
9.7
28″
927.1
71.4
125.5
726.9
711.2
800.1
863.6
28
35.1
1 1/4
11.2
30″
984.3
74.7
136.7
781.1
762
857.3
914.4
28
35.1
1 1/4
11.2
32″
1060.5
81
144.5
831.9
812.8
914.4
977.9
28
41.1
1 1/2
11.2
34″
1111.3
82.6
149.4
882.7
863.6
965.2
1028.7
32
41.1
1 1/2
12.7
36″
1168.4
90.4
157.2
933.5
914.4
1022.4
1085.9
32
41.1
1 1/2
12.7
38″
1238.3
87.4
157.2
990.6
965.2
1073.2
1149.4
32
41.1
1 1/2
12.7
40″
1289.1
90.4
163.6
1041.4
1016
1124
1200.2
36
41.1
1 1/2
12.7
42″
1346.2
96.8
171.5
1092.2
1066.8
1193.8
1257.3
36
41.1
1 1/2
12.7
44″
1403.4
101.6
177.8
1143
1117.6
1244.6
1314.5
40
41.1
1 1/2
12.7
46″
1454.2
103.1
185.7
1196.8
1168.4
1295.4
1365.3
40
41.1
1 1/2
12.7
48″
1511.3
108
192
1247.6
1219.2
1358.9
1422.4
44
41.1
1 1/2
12.7
50″
1568.5
111.3
203.2
1301.8
1270
1409.7
1479.6
44
47.8
1 3/4
12.7
52″
1625.6
115.8
209.6
1352.6
1320.8
1460.5
1536.7
44
47.8
1 3/4
12.7
54″
1682.8
120.7
215.9
1403.4
1371.6
1511.3
1593.9
44
47.8
1 3/4
12.7
56″
1746.3
124
228.6
1457.5
1422.4
1574.8
1651
48
47.8
1 3/4
12.7
58″
1803.4
128.5
235
1508.3
1473.2
1625.6
1708.2
48
47.8
1 3/4
12.7
60″
1854.2
131.8
239.8
1559.1
1524
1676.4
1759
52
47.8
1 3/4
12.7

 

 

ISO Certified Stainless Steel MSS SP 44 class 150 Flanges manufacturer in India, Get Carbon Steel MSS SP 44 class 150 Flanges stock at lower prices compared to USA & UK

MSS SP 44 Flange other types

MSS SP 44 Threaded Reducing Flanges
MSS SP 44 Reducing Flanges
MSS SP 44 Wnrf Flanges
MSS SP-44 Reducing Flanges
MSS SP 44 Split Flanges
44 MSS SP Reducing Flange
MSS SP 44 Turbo Flanges
MSS SP 44 Forged Flanges
MSS SP 44 Vacuum Flanges
MSS SP 44 Reducing Flange
MSS SP 44 Reducing Flanges
44 MSS SP Forged Flange
MSS SP 44 Split Flanges
MSS SP-44 Blind Flanges
MSS SP 44 Slip-On Pipe Flanges
44 MSS SP Blind Flange
MSS SP 44 Square Flanges
MSS SP 44 Ansi Flanges
Ansi 150 MSS SP 44 Flanges
MSS SP 44 JIS BLRF Flanges
MSS SP 44 Blank Flanges
MSS SP 44 Orifice Flanges
MSS SP 44 Bsp Flanges
MSS SP-44 Orifice Flanges
MSS SP 44 Companion Flanges
44 MSS SP Orifice Flanges
MSS SP 44 Class 150 Flanges
MSS SP 44 Duct Flanges
MSS SP 44 Cover Flanges
MSS SP 44 Orifice Flanges
Custom MSS SP 44 Flanges
MSS SP 44 Socket weld Flanges
Class 600 MSS SP 44 Flanges
MSS SP-44 Socket weld Flanges
MSS SP 44 Din Flanges
44 MSS SP Socket weld Flanges
Large Diameter MSS SP 44 Flanges
MSS SP 44 SWRF Flanges
Table E MSS SP 44 Flanges
ASME B16.5 44 MSS SP Socket weld Flanges
MSS SP 44 Floor Flanges
MSS SP 44 Threaded Flanges
MSS SP 44 Forged Flanges
MSS SP-44 Threaded Flanges
Gaskets For MSS SP 44 Flanges
44 MSS SP Threaded Flanges
MSS SP 44 Handrail Flanges
MSS SP 44 Manifold Flanges
High Pressure MSS SP 44 Flanges
MSS SP 44 Threaded Flanges
MSS SP-44 Lap Joint Flange
MSS SP 44 Threaded Flanges
MSS SP 44 Long Weld Neck Flanges
MSS SP 44 Long weld Neck Flanges
MSS SP 44 Pipe Flanges
MSS SP 44 Raised Face Slip On Flanges
MSS SP 44 Exhaust Flanges
MSS SP-44 Slip On Plate Flanges
MSS SP 44 Header Flanges
44 MSS SP Slip On Flanges
MSS SP 44 Plate Flanges
MSS SP 44 Pipe Flanges
MSS SP 44 Backing Flanges
MSS SP 44 Exhaust Flanges
MSS SP 44 Tube Flanges
MSS SP-44 Header Flanges
MSS SP 44 Metric Flanges
MSS SP-44 Long weld Neck Flanges
MSS SP 44 Muffler Flanges
44 MSS SP Long weld Neck Flanges
MSS SP 44 Pump Flanges
MSS SP 44 Orifice Flanges
MSS SP 44 Pressed Flanges
MSS SP 44 Ring Type Joint Flanges
MSS SP 44 Puddle Flanges
MSS SP-44 Ring Type Joint Flange
MSS SP 44 Pad Flanges
44 MSS SP RTJ Flanges
MSS SP 44 Reducing Flanges
JIS RTJ Flanges
MSS SP 44 Raised Face Flanges
MSS SP 44 RTJ Flanges
MSS SP 44 Ring Flanges
BS4504 MSS SP 44 RTJ Flanges
MSS SP 44 Stub End Flanges
MSS SP 44 Raised Face Weld Neck Flanges
MSS SP 44 Shower Rod Flanges
MSS SP 44 Sae Flanges
MSS SP 44 Slip On Flanges
44 MSS SP Weld Neck Flange
MSS SP 44 Screwed Flanges
MSS SP 44 Clad Flanges
MSS SP 44 Socket Weld Flanges
MSS SP 44 JIS WNRF Flange
MSS SP 44 Sbc Header Flanges
MSS SP 44 Raised Face Blind Flanges

 

Special offer on:

Flange Schedule/Class
Pipe Size - Pipe Flanges
Flange Connection Type
Flange Material
Max. Pressure
ASME B16.5 Class 150
1/2"
FNPT
MSS SP
150 psi
ASME B16.5 Class 150
1/2"
Socket Weld
Forged MSS SP
275 psi
ASME B16.5 Class 150
1/2"
Welded
MSS SP
150 psi
ASME B16.5 Class 150
3/4"
FNPT
MSS SP
150 psi
ASME B16.5 Class 150
3/4"
Socket Weld
Forged MSS SP
275 psi
ASME B16.5 Class 150
1-1/4"
Socket Weld
Forged MSS SP
275 psi
ASME B16.5 Class 150
1-1/2"
Socket Weld
Forged MSS SP
275 psi
ASME B16.5 Class 150
2"
FNPT
MSS SP
150 psi
ASME B16.5 Class 150
2"
Socket Weld
Forged MSS SP
275 psi
ASME B16.5 Class 150
2-1/2"
Socket Weld
Forged MSS SP
275 psi
ASME B16.5 Class 150
3"
Socket Weld
Forged MSS SP
275 psi
ASME B16.5 Class 150
4"
FNPT
MSS SP
150 psi
ASME B16.5 Class 150
4"
Socket Weld
Forged MSS SP
275 psi
ASME B16.5 Class 300
1/2"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
1/2"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
1"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
1"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
1-1/4"
FNPT
Forged MSS SP
720 psi
ASME B16.5 Class 300
1-1/4"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
1-1/2"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
1-1/2"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
2"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
2"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
2-1/2"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
2-1/2"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
3"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
3"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
4"
Slip On
Forged MSS SP
720 psi
ASME B16.5 Class 300
4"
Slip On
Forged MSS SP
720 psi

 

MSS SP 44 Forged and Plate Flange

MSS SP-44 Flange
MSS SP MSS SP-44 Slip-On Flange
MSS SP MSS SP-44 Threaded Flange
MSS SP MSS SP-44 Weld Neck Flange
MSS SP MSS SP-44 Socket Weld Flange
MSS SP MSS SP-44 Blind Flange
MSS SP MSS SP-44 Reducing Flange
MSS SP MSS SP-44 Lap Joint Flange
MSS SP MSS SP-44 Plate Flange
MSS SP MSS SP-44 Orifice Flange
MSS SP MSS SP-44 Forged Flange
MSS SP MSS SP-44 Ring Type Joint Flange
MSS SP MSS SP-44 Square Flange

 

Buy MSS SP 44 class 150 Square Flanges, Mss Sp 44 Steel Pipeline Flanges, MSS SP 44 class 150 Expander Flanges at factory price in India
View Mss Sp 44 Standard, mss sp 44 flange dimensions and weight