
ASME B16.47 Series A Class 900 Blind Flange Features
| Flange Manufacturing Type | ASME B16.47 Series A Class 900 Blind Flange |
|---|---|
| ASME B16.47 Class 900 Blind Flange Physical Attribute | Heavier, Thick, Stronger & Larger Diameter Bolting |
| Size | 26″ To 48″ |
| Applications and Uses | Used in Pipe To Valve Connection |
| Manufacturing Specification | MSS SP44 |
Check Sr A Cl 900 BLRF flanges dimension in mm
ASME B16.47 Series A Class 900 Blind Flange Dimensions Chart

| Nomial Sizes (Inch) | Min. Thck. (T) | Outside Diameter (O.D.) (O) | Raised Face Diameter (R) | Bolt Circle (W) | Diameter of Holes | Number of Holes | Weight (lbs) |
|---|---|---|---|---|---|---|---|
| 48 | 10.38 | 70.25 | 54.50 | 62.50 | 4.12 | 24 | 11,398 |
| 46 | 10.06 | 68.25 | 52.50 | 60.50 | 4.12 | 24 | 10,426 |
| 44 | 9.56 | 64.88 | 50.00 | 57.62 | 3.88 | 24 | 8955 |
| 42 | 9.12 | 61.50 | 47.75 | 54.75 | 3.62 | 24 | 7675 |
| 40 | 8.81 | 59.50 | 45.75 | 52.75 | 3.62 | 24 | 6940 |
| 38 | 8.50 | 57.50 | 43.25 | 50.75 | 3.62 | 20 | 6253 |
| 36 | 8.44 | 57.50 | 40.25 | 50.75 | 3.62 | 20 | 6210 |
| 34 | 8.06 | 55.00 | 38.00 | 48.25 | 3.62 | 20 | 5425 |
| 32 | 7.62 | 51.75 | 36.00 | 45.50 | 3.38 | 20 | 4541 |
| 30 | 7.18 | 48.50 | 33.75 | 42.75 | 3.12 | 20 | 3759 |
| 28 | 6.75 | 46.00 | 31.50 | 40.25 | 3.12 | 20 | 3178 |
| 26 | 6.31 | 42.75 | 29.50 | 37.50 | 2.88 | 20 | 2565 |
What Can Cause Sr A Cl 900 BLRF Flanges To Rust ?
- Humidity & Moisture
- Metal Surface Treatment
- Selection of Lower Graded Material
- Exposure to Chemical
- Rich Chloride Environment
- Poor Material Maintenance
ASME B16.47 Series A Class 900 Blind Flange Specifications
Dimensions: ASME B16.47 Series A
Size Range: NPS: 26″ to 48″
Pressure Rating: Class 900 (26″ – 48″)
Manufacturing Standard: MSS SP44
Marking: MSS SP-44 + Manufacturer Name + Size + Material
Flange Facings: Ring Joint (RTJ), Raised Face (RF), Flat Face (FF)
Get Quote Directly from ASME B16.47 Series A Class 900 Blind Flange Suppliers
100% Tested ASME B16.47 900# Blind Flange with MTC EN 10204/3.1
Bolt Chart for Series A Class 900 Blind Flange
| Nominal Sizes (Inch) | Bolt Length (Inch) | |
|---|---|---|
| L | D | |
| 48 | – | – |
| 46 | – | – |
| 44 | – | – |
| 42 | – | – |
| 40 | – | – |
| 38 | – | – |
| 36 | 21-1/4″s | 3 |
| 34 | 21-3/4 | 3-1/4 |
| 32 | 20-1/4 | 3 |
| 30 | 20 | 3 |
| 28 | 19 | 2-3/4 |
| 26 | 17-1/4 | 2-1/2 |
Material Inspection Facilities in the Following Countries
| Country | Cities |
|---|---|
| Netherlands | The Hague |
| Belgium | Meeuwen-Gruitrode |
| Netherlands | Amsterdam |
| Belgium | Antwerp |
| Netherlands | Haarlem |
| Belgium | Brussels |
| Belgium | Seraing |
| Belgium | Ghent |
| Belgium | Leuven |
| Netherlands | Eindhoven |
| Belgium | Westerlo |
| Netherlands | Rotterdam |
Buy ANSI B16.47 Sr 900 LBS blank flanges at the best price in Dubai, View Pressure rating
B16.47 Series A 900 Lbs Blind Flange Material
| Duplex Steel ASME B16.47 Series A Class 900 Blind Flange | Duplex 2205, UNS S31803 (DIN 1.4462), UNS S32205, Super Duplex 2507, UNS S32750 (DIN 1.4410), UNS S32760, ASTM A182 Grade F51, F52, F53, F54, F55, F57, F59, F60, F61, SMO 254, AL6xn, 6Mo, UNS S31254, DIN 1.4547 |
|---|---|
| Nickel Alloy Series A 900# Blind Flange | ASTM B564 / ASME SB 564M, Nickel 200, Alloy 201, Nickel 205LC, Nickel 205 |
| Inconel B16.47 Serie A 900 Lbs Blind Flange |
ASME SB 564 UNS N06600 (Alloy 600) W.Nr. 2.4816, UNS N06601 (Alloy 601) W.Nr. 2.4851, UNS N06617 (Alloy 617) |
| Incoloy ANSI B16.47 Serie A Class 900 Blind Flange | ASTM B564 UNS N08825, UNS N09925 |
| Incoloy Alloy 20 Class 900 ANSI B16.47 Serie A Blind Flange | ASTM B462 UNS N08020 |
| Hastelloy ASME B16.47 Series A Class 900 Blind Flange | ASTM B564 UNS N10276 (Hastelloy C276), UNS N06022 (Hastelloy C22), UNS N06200 (C2000), UNS N06002 (X), UNS N10001 (B), UNS N10665 (B2), UNS N10675 (B3), UNS N06035 (G35), UNS N06985 (G3), UNS N06030 (G30), UNS N06455 (C4), UNS N07022 (C-22HS), UNS N10003 (N), UNS N06635 (S) |
| Monel Series A 900# Blind Flange | ASTM B564 UNS N04400, UNS N05500 |
| SS 904L B16.47 Serie A 900 Lbs Blind Flange | UNS N08904 |
| Stainless Steel ANSI B16.47 Serie A Class 900 Blind Flange | ASTM A182 Gr 304, 304L, 316, 316L, 310, 310S, 317L, 316Ti, 321, 347, 347H, UNS S66286 |
| Carbon Steel Class 900 ANSI B16.47 Serie A Blind Flange | ASTM A105, A105N, A350 LF2 (LTCS), LF3, AISI 4130, AISI 4140, AISI 4340, AISI 4145 |
| Carbon Steel ASTM A694 ASME B16.47 Series A Class 900 Blind Flange | A694 F42, F46, F52, F60, F65, F706 |
| Alloy Steel Series A 900# Blind Flange | ASTM A182 F5, F9, F11, F22, F91 |
| Cupro Nickel B16.47 Serie A 900 Lbs Blind Flange | Copper Nickel 90/10 and Cuni 70/30 |
| Titanium ANSI B16.47 Serie A Class 900 Blind Flange | Titanium Gr 2, Gr 5 |
ANSI B16.47 Serie A 900# Blind Flange Pressure Rating
| Temperature (°C) | 900# Pressure Rating |
|---|---|
| 538 | 17.7 |
| 500 | 34.7 |
| 475 | 51.3 |
| 450 | 69 |
| 425 | 86.3 |
| 400 | 104 |
| 375 | 114 |
| 350 | 120 |
| 325 | 124 |
| 300 | 129 |
| 250 | 139 |
| 200 | 146 |
| 150 | 151 |
| 100 | 155 |
| 50 | 155 |
| -29 – 38 | 155 |
Common Types of ASME B16.47 Series A Class 900 Blind Flange

Class 900 Blind Flange

ASME B16.47 Series A Blind Flange

B16.47 Serie A 900# Blind Flange

ANSI B16.47 Series A 900 Lbs Blind Flange

ASME B16.47 Serie A 900# Blind Flange

B16.47 Serie A Cl 900 Blind Flange
ASME b16.47 Series A 900# BLRF flange manufacturers in UAE can supply to your specifications at a great deal, check Sr A 900 blind flange dimensions
How To Find Out The Right Series A Class 900 Blind Flange Dimensions ?
- Checking of ASME B16.47 Standard
- Matching the Exact Flange Size
- Confirmation of Pressure 900 Class
- Verification of Flange Series A
Locate Available Material from Stock
| Middle East countries | Qatar, Lebanon, Bahrain, Saudi, Kuwait, UAE, Jordan, Iraq, Syria, Iran, Yemen |
|---|---|
| Africa | Nigeria, South Africa, Kenya, Morocco, Egypt, Tunisia, Algeria |
| MENA | Morocco, Libya, Algeria, Tunisia, Egypt, Israel, Palestine |
ASME B16.47 Series A Class 900 Blind Flange Thickness Chart
| Normal Sizes (Inch) | Outside Diameter (O.D.) | Wall Thck. |
|---|---|---|
| 60 | – | – |
| 58 | – | – |
| 56 | – | – |
| 54 | – | – |
| 52 | – | – |
| 50 | – | – |
| 48 | 58 3/8 | 8 |
| 46 | 56 3/8 | 7 5/8 |
| 44 | 53 3/4 | 7 1/4 |
| 40 | 49 1/8 | 6 5/8 |
| 42 | 51 1/8 | 7 |
| 38 | 47 1/8 | 6 1/4 |
| 36 | 47 1/8 | 6 |
| 34 | 44 5/8 | 5 5/8 |
| 32 | 42 1/8 | 5 3/8 |
| 30 | 39 5/8 | 5 |
| 28 | 37 1/8 | 4 5/8 |
| 26 | 34 5/8 | 4 3/8 |
Welding Methods That Are Used for Series A Class 900 Blind Flange
Sr a cl 900 blind flanges and ASME b16.47 series a 900 lb BLRF flange for high-duty applications in the middle east and India
B16.47 Series A 900# Blind Flange Max. Service Temperature
| Class | Service Temperature (Max.) | |
|---|---|---|
| Fahrenheit | Celsius | |
| Series A Class 900 | 1700°F | 925°C |
Established ASME B16.47 Series A Class 900 Blind Flange Supplier in UAE of reliable goods tailored for harsh industrial applications.
What Is The Series A 900 Lbs BLRF Flange Used For ?
- Oil & Gas Industry
- Power Generation
- Industrial Piping Connection
- Food Processing
- Nuclear Power
- Pharmaceutical
Explore Nearby Locations for the Quickest Delivery Options
| City | Region | Country |
|---|---|---|
| Dubai | Middle East | United Arab Emirates |
| Abu Dhabi | Middle East | United Arab Emirates |
| Dammam | Middle East | Saudi Arabia |
| Riyadh | Middle East | Saudi Arabia |
| Doha | Middle East | Qatar |
| Abuja | Africa | Nigeria |
| Kuwait City | Middle East | Kuwait |
| Jeddah | Middle East | Saudi Arabia |
| Cairo | MENA | Egypt |
| Casablanca | MENA | Morocco |
| Johannesburg | Africa | South Africa |
| Cape Town | Africa | South Africa |
| Lagos | Africa | Nigeria |
ANSI B16.47 Sr A 900 lb blank flange in large diameter, check ASME b16.47 series a class 900 Blrf flange pressure, weight & torque
ASME B16.47 Series A Class 900 Blind Flange Weight Chart
| Nominal Sizes (Inch) | Flange Weight in Kg |
|---|---|
| 60 | – |
| 58 | – |
| 56 | – |
| 54 | – |
| 52 | – |
| 50 | – |
| 48 | 4860 |
| 46 | 4430 |
| 44 | 3810 |
| 42 | 3280 |
| 40 | 2950 |
| 38 | 2690 |
| 36 | 2660 |
| 34 | 2310 |
| 32 | 1940 |
| 30 | 1610 |
| 28 | 1350 |
| 26 | 1100 |
Which Origin Is Best To Buy ASME B16.47 Series A Class 900 Blind Flange Material ?
- Europe, American, Japan & India is The Is Best To Buy ASME B16.47 Series A Class 900 Blind Flange Material.
Benefits of Using B16.47 Serie A Class 900 Blind Flange
Technical Consultants Are Stationed in the Locations Listed Below to Address All Technical Inquiries
| Muscat | Riyadh | Dubai | Ras Al Khaimah |
|---|---|---|---|
| Sharjah | Fujairah | Umm Al Quwain | Doha |
| Saudi Arabia | Al Jubail | Abu Dhabi | Ajman |
Our inventory includes ASME B16.47 Series A Class 900 Blind Flange manufactured by trusted suppliers and supplied from Abu Dhabi and Sharjah.
B16.47 Serie A Cl 900 Blind Flange Common Trade Name
- Nimonic 75
- Nimonic 80A
- Nimonic 90
We are Associated with Traders in Below Location
| Umm Al Quwain | Fujairah |
| Ras Al Khaimah | Sharjah |
| Ajman | Dubai |


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