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ANSI B16.5 ANSI B16.47 Series A B Carbon Steel A105 Blind Pipe Flange

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AEA Valve & Pipe Fitting Co.,Ltd
[China]

Address
Dongou industrial zone oubei town Wenzhou city zhejiang province China  Wenzhou Zhejiang
Phone
86-0577-67950826
Contact name
OWEN

Quick Information

  • Brand Name: AEA
  • Place of Origin: China
  • Model Number : BL
  • Standard : ANSI,ISO,EN,DIN,JIS,BS
  • Flange Type : Slip on,Blind,Thread
  • Process : Forged, Casting
  • Surface Treatment : Oil,Galvanized,Painted
  • Flange Pressure : 150LBS-2500lbs,PN6-Pn40

Description

AEA Blind Flanges are used to seal the end of a piping system or pressure vessel openings to prevent flow. They are commonly used for pressure testing the flow of liquid or gas through a pipe or vessel. They also allow easy access to the pipe in the event that work must be done inside the line. Blind pipe flanges are often used for high pressure applications.
ANSI B16.5 ANSI B16.47 Series a B Carbon Steel A105 Blind Pipe Flange
 

RAW MATERIAL LIST
NO. Material Grade Category NO. Material Grade Category
A.Cr-Mo Alloy C.Duplex
1 ASTM A182 F1 Cr-Mo Alloy 27 ASTM A182 F44 Duplex SS
2 ASTM A182 F5 Cr-Mo Alloy 28 EN10222 1.4462 Duplex SS
3 ASTM A182 F9 Cr-Mo Alloy D.Stainless Steel
4 ASTM A182 F11 Cr-Mo Alloy 29 ASTM A182 F304/F304L Austenitic SS
5 ASTM A182 F22 Cr-Mo Alloy 30 ASTM A182 F304H Austenitic SS
6 ASTM A182 F91 Cr-Mo Alloy 31 ASTM A182 F316/316L Austenitic SS
7 EN10222-2 16Mo3 Cr-Mo Alloy 32 ASTM A182 F317/317L Austenitic SS
8 EN10222-2 13CrMo4-5 Cr-Mo Alloy 33 ASTM A182 F316Ti Austenitic SS
B.Carbon Steel 34 ASTM A182 F321 Austenitic SS
9 ASTM A105 Carbon Steel 35 ASTM A182 F347/F347H Austenitic SS
10 ASTM A694 F52 Carbon Steel 36 ASTM A182 F904L Super Austenitic SS
11 ASTM A694 F60 Carbon Steel 37 ASTM A182 F347/F347H Austenitic SS
12 ASTM A694 F65 Carbon Steel 38 EN10222-2 1.4306 Austenitic SS
13 ASTM A694 F70 Carbon Steel 39 EN10222-2 1.4401 Austenitic SS
14 ASTM A516 GR 65 Carbon Steel 40 EN10222 1.4404 Austenitic SS
15 ASTM A516 GR 70 Carbon Steel 41 EN10222 1.4541 Austenitic SS
16 EN10222-2 S235JRG2 Carbon Steel 42 EN10222 1.4571 Austenitic SS
17 EN10222-2 P250GH Carbon Steel 43 EN10222 1.4539 Super Austenitic SS
18 EN10222-2 P280GH Carbon Steel Alloy
19 EN10222-2 P355QH Carbon Steel 44 B564 UNS N08020 Ni-Alloy
20 ASTM A516 GR 60 Low Temp CS 45 B564 UNS N04400 Ni-Alloy
21 ASTM A350 LF2 Low Temp CS 46 B564 UNS N6600 Ni-Alloy
22 ASTM A350 LF3 Low Temp CS 47 B564 UNS N06625 Ni-Alloy
23 ASTM A350 LF6 Low Temp CS 48 B564 UNS N08367 Ni-Alloy
C.Duplex 49 B564 UNS N08800 Ni-Alloy
24 ASTM A182 F51 Duplex SS 50 B564 UNS N08825 Ni-Alloy
25 ASTM A182 F60 Duplex SS 51 B564 UNS N10276 Ni-Alloy
26 ASTM A182 F53 Duplex SS 52 ASTMB171 UNS C71520 Cu-Alloy


ANSI B16.5 ANSI B16.47 Series a B Carbon Steel A105 Blind Pipe Flange


Specifications :

Flange Type:                                    
Weld Neck, Slip On, Blind, Plate, Thread, Socket Weld, Lap Joint, Ring Joint, Orifice Flange, Spectacle Blind, Paddle Spacer and Blank Flange, Figure 8 Flange, etc;
                                    
Face: Raised Face (RF),Flat Face(FF), Ring Joint (RTJ)  
                                    
Material:                                   
Carbon Steel:   Q235,20#,A105, ST37.2,C22.8, S235JR,P250GH,A350 LF1,LF2 CL1/CL2 LF3 CL1/CL2, ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70
Stainless Steel: A182 F304/304L, F316/316L, F316H,F316Ti,F321,F44(UNS S31254)
Ally Steel:          A182 F1,F5/a,F9,F11,F12,F22,F91  
Duplex Steel:    A182 F51/UNS S31803,F53/UNS S32750 F55/UNS S3260
Special Alloy:   ,C95400,C95500,C95800,Monel400,Inconel 600, Inconel 625, Inconel 800, Inconel 825
                                    
Standard:                                 
ASME: ANSI/ASME B 16.5,ASME B16.36,ASME B16.47 Series A(MSS SP-44);ASME B16.47 Series B(API 605),AWWA C207
DIN:          Plate(DIN2573,2576,2502),Blind(DIN2527),Loose(DIN2641-2676),Welding-Neck (DIN2627-2638), Threaded (DIN2565 2566 2567) ,Slip-On (DIN86029 86030)
EN:  EN1092-1                           
JIS:  JIS B2220                          
UNI:          UNI2253-2278,UNI6083,UNI6084,UNI2280,UNI2281-2286, UNI6091-6097
GOST: GOST12820-80, GOST12821-80 
BS: BS 4504,BS10-1962,BS3293-1960 
                                    
Pressure:                                 
ANSI:Class 75, Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500
DIN:PN 6,PN 10,PN 16,PN 25,PN 40                 
EN:PN 6,PN 10,PN 16,PN 25,PN 40               
JIS:1K,2K,5K,10K,16K,20K,30K,40K,63K ;                  
GOST:PN 6,PN 10,PN 16,PN 25,PN 40,PN63,PN100,PN160                   
BS:TABLE D E                                    

 Machining Tolerance:  From 0.005mm-0.01mm-0.1mm As Standard.

Machined Surface Quality: Ra 0.8-Ra3.2 according to customer requirements

Production Process:
Forging-Heat Treatment-Machining (rough machining and finish machining)-Drilling-Inspect-Stamp-Packing

Heat Treatment: Solution, N+T (Normalizing + Tempering), Q+T (Quenching + Tempering)


Surface Treatment                 
Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc,Hot dipped Galvanized.                                   
Usage: 
Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.


 
Table ANSI, ASME, ASA, B16.5 150lb/sq.in. Blind Flange
ø D b g k Holes l Kg.
1/2" 88,9 11,1 34,9 60,3 4 15,9 0,400
3/4" 98,4 12,7 42,9 69,8 4 15,9 0,700
1" 107,9 14,3 50,8 79,4 4 15,9 0,900
1 1/4" 117,5 15,9 63,5 88,9 4 15,9 1,300
1 1/2" 127,0 17,5 73,0 98,4 4 15,9 1,600
2" 152,4 19,0 92,1 120,6 4 19,0 2,600
2 1/2" 177,8 22,2 104,8 139,4 4 19,0 4,100
3" 190,5 23,8 127,0 152,4 4 19,0 5,000
3 1/2" 215,9 23,8 139,7 177,8 8 19,0 6,400
4" 228,6 23,8 157,2 190,5 8 19,0 7,100
5" 254,0 23,8 185,7 215,9 8 22,2 9,000
6" 279,4 25,4 215,9 241,3 8 22,2 11,800
8" 342,9 28,6 269,9 298,4 8 22,2 21,000
10" 406,4 30,2 323,4 361,9 12 25,4 30,000
12" 482,6 31,7 381,0 431,8 12 25,4 45,000
14" 533,4 34,9 412,7 476,2 12 28,6 59,000
16" 596,9 36,5 469,9 539,9 16 28,6 79,000
18" 635,0 39,7 533,4 577,8 16 31,7 97,000
20" 698,5 42,9 584,2 635,0 20 31,7 124,000
22" 749,3 46,0 641,2 692,1 20 34,9 151,000
24" 812,8 47,6 692,1 749,3 20 34,9 188,000
NOTE:
1. Class 150 flanges except Lap Joint will be furnished with 0.06 (1.6mm) raised face, which is included in 'Thickness' (C) and 'Length through Hub' (Y1), (Y3).
2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees.
3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub.
4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C).
5. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer's option.

 
Table ANSI, ASME, ASA, B16.5 300lb/sq.in. Blind Flange
ø D b g k Holes l Kg.
1/2" 95,2 14,3 34,9 66,7 4 15,9 0,700
3/4" 117,5 15,9 42,9 82,5 4 19,0 1,200
1" 123,8 17,5 50,8 88,9 4 19,0 1,500
1 1/4" 133,3 19,0 63,5 98,4 4 19,0 2,000
1 1/2" 155,6 20,6 73,0 114,3 4 22,2 2,900
2" 165,1 22,2 92,1 127,0 8 19,0 3,400
2 1/2" 190,5 25,4 104,8 149,2 8 22,2 5,100
3" 209,5 28,6 127,0 168,3 8 22,2 7,000
3 1/2" 228,6 30,2 139,7 184,1 8 22,2 8,900
4" 254,0 31,7 157,2 200,0 8 22,2 11,800
5" 279,4 34,9 185,7 234,9 8 22,2 15,500
6" 317,5 36,5 215,9 269,9 12 22,2 21,300
8" 381,0 41,3 269,9 330,2 12 25,4 35,200
10" 444,5 47,6 323,8 387,3 16 28,6 57,000
12" 520,7 50,8 381,0 450,8 16 31,7 82,000
14" 584,2 54,0 412,7 514,3 20 31,7 106,000
16" 647,7 57,1 469,9 571,5 20 34,9 140,000
18" 711,2 60,3 533,4 628,6 24 34,9 178,000
20" 774,7 63,5 584,2 685,8 24 34,9 223,000
22" 838,2 66,7 641,2 742,9 24 41,3 270,000
24" 914,4 69,8 692,1 812,8 24 41,3 345,000
NOTE:
1. Class 300 flanges except Lap Joint will be furnished with 0.06 (1.6mm) raised face, which is included in 'Thickness' (C) and 'Length through Hub' (Y1), (Y3).
2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees.
3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub.
4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C).
5. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer's option.

 
Table ANSI, ASME, ASA, B16.5 600lb/sq.in. Blind Flange
ø D b g k Holes l Kg.
1/2" 95,2 14,3 34,9 66,7 4 15,9 0,700
3/4" 117,5 15,9 42,9 82,5 4 19,0 1,200
1" 123,8 17,5 50,8 88,9 4 19,0 1,500
1 1/4" 133,3 20,6 63,5 98,4 4 19,0 2,000
1 1/2" 155,6 22,2 73,0 114,3 4 22,2 3,200
2" 165,1 25,4 92,1 127,0 8 19,0 4,300
2 1/2" 190,5 28,6 104,8 149,2 8 22,2 6,000
3" 209,5 31,7 127,0 168,3 8 22,2 8,000
3 1/2" 228,6 34,9 139,7 184,1 8 25,4 10,500
4" 273,0 38,1 157,2 215,9 8 25,4 18,000
5" 330,2 44,4 185,7 266,7 8 28,6 28,500
6" 355,6 47,6 215,9 292,1 12 28,6 35,500
8" 419,1 55,6 269,9 349,2 12 31,7 58,000
10" 508,0 63,5 323,8 431,8 16 34,9 98,000
12" 558,8 66,7 381,0 488,9 20 34,9 125,000
14" 603,2 69,8 412,7 527,0 20 38,1 151,000
16" 685,8 76,2 469,9 603,2 20 41,3 215,000
18" 742,9 82,5 533,4 654,0 20 44,4 287,000
20" 812,8 88,9 584,2 723,9 24 44,4 366,000
22" 869,9 95,2 641,2 777,9 24 47,6 437,000
24" 939,8 101,6 692,1 838,2 24 50,8 532,000
NOTE:
1. Class 600 flanges except Lap Joint will be furnished with 0.25 (6.35mm) raised face, which is not included in 'Thickness' (C) and 'Length through Hub' (Y1), (Y3).
2. For Slip-on, Threaded, Socket Welding and Lap Joint Flanges, the hubs can be shaped either vertical from base to top or tapered within the limits of 7 degrees.
3. Blind Flanges may be made with the same hub as that used for Slip-on Flanges or without hub.
4. The gasket surface and backside (bearing surface for bolting) are made parallel within 1 degree. To accomplish parallelism, spot facing is carried out according to MSS SP-9, without reducing thickness (C).
5. Dimensions of sizes 1/2 through 3 1/2 are the same as for Class 400 Flanges.
6. Depth of Socket (D) is covered by ANSI B 16.5 only in sizes through 3 inch, over 3 inch is at the manufacturer's option.
 
Production Capacity & Purchase Details
   
1. Supply Flange Dimension DN15 - DN600 (1/2" - 24") for Blank Flange, Forged Flange.
2. Flange Material Carbon Steel: ASTM A105, A181, A350 LF1, A350LF2, A350LF3, A36, A234 WPB, Q235B, 20#, 20Mn.
3. Flange Material Stainless Steel: ASTM A182 F304, F304L, F316, F316L, F321 etc.
4. Flange Anti Rust: Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized etc.
5. Flange Monthly Output: 3000 tons per Month.
6. Flange Delivery Terms: CIF, CFR, FOB, EXW, transport by sea, by air, by express DHL, FedEx, TNT, EMS.
7. Flange Payment Terms: Wire Transfer (T/T), Irrevocable L/C at Sight etc.
8. Flange Minimum Order Quantity (MOQ): 1Ton or 100Pcs per size.
9. Quality Guarantee: EN10204 3.1 Certificate, Mill Certificate, Third Party Inspection, Free Replacement Service.
10. Find More Requirements In Flanges Market.

 


Certificates

  • CCC : C11810QU015201R
  • CE : E11810QU015201R
  • FCC : F11810QU0152010
  • TUV : T11810QU015201R
  • UL : U11810QU015201R
  • FDA : F11810QU0152055

Price

  • Delivery Port : Shanghai,Ningbo

Packaging & Delivery

  • Packing :100 pieces per case
  • Packaging Size : 1500 x 1500 x 1500  Millimeters
  • Package Weight : 1000 
  • Delivery Lead Time : 30 days for OEM
  • Supply Ability : 10000 pieces/month

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