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Awwa C207 Grade B Carbon Steel A105 Forged 175 Psi Blind Flange

AEA Slip-on pipe flanges actually slide over the pipe. They are typically machined with an inside diameter slightly larger than the outside diameter of the pipe. This allows the flange to slide over the pipe but to still have a somewhat snug fit. Slip-ons are secured to the pipe with a fillet weld at the top and the bottom
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AEA Slip-on pipe flanges actually slide over the pipe. They are typically machined with an inside diameter slightly larger than the outside diameter of the pipe. This allows the flange to slide over the pipe but to still have a somewhat snug fit. Slip-ons are secured to the pipe with a fillet weld at the top and the bottom of the flange. These are further catagorized as a ring or a hub. Rings and hubs are both considered slip on flanges because they both fit over the pipe.
 
RAW MATERIAL LIST
NO.Material GradeCategoryNO.Material GradeCategory
A.Cr-Mo AlloyC.Duplex
1ASTM A182 F1Cr-Mo Alloy27ASTM A182 F44Duplex SS
2ASTM A182 F5Cr-Mo Alloy28EN10222 1.4462Duplex SS
3ASTM A182 F9Cr-Mo AlloyD.Stainless Steel
4ASTM A182 F11Cr-Mo Alloy29ASTM A182 F304/F304LAustenitic SS
5ASTM A182 F22Cr-Mo Alloy30ASTM A182 F304HAustenitic SS
6ASTM A182 F91Cr-Mo Alloy31ASTM A182 F316/316LAustenitic SS
7EN10222-2 16Mo3Cr-Mo Alloy32ASTM A182 F317/317LAustenitic SS
8EN10222-2 13CrMo4-5Cr-Mo Alloy33ASTM A182 F316TiAustenitic SS
B.Carbon Steel34ASTM A182 F321Austenitic SS
9ASTM A105Carbon Steel35ASTM A182 F347/F347HAustenitic SS
10ASTM A694 F52Carbon Steel36ASTM A182 F904LSuper Austenitic SS
11ASTM A694 F60Carbon Steel37ASTM A182 F347/F347HAustenitic SS
12ASTM A694 F65Carbon Steel38EN10222-2 1.4306Austenitic SS
13ASTM A694 F70Carbon Steel39EN10222-2 1.4401Austenitic SS
14ASTM A516 GR 65Carbon Steel40EN10222 1.4404Austenitic SS
15ASTM A516 GR 70Carbon Steel41EN10222 1.4541Austenitic SS
16EN10222-2 S235JRG2Carbon Steel42EN10222 1.4571Austenitic SS
17EN10222-2 P250GHCarbon Steel43EN10222 1.4539Super Austenitic SS
18EN10222-2 P280GHCarbon SteelAlloy
19EN10222-2 P355QHCarbon Steel44B564 UNS N08020Ni-Alloy
20ASTM A516 GR 60Low Temp CS45B564 UNS N04400Ni-Alloy
21ASTM A350 LF2Low Temp CS46B564 UNS N6600Ni-Alloy
22ASTM A350 LF3Low Temp CS47B564 UNS N06625Ni-Alloy
23ASTM A350 LF6Low Temp CS48B564 UNS N08367Ni-Alloy
C.Duplex49B564 UNS N08800Ni-Alloy
24ASTM A182 F51Duplex SS50B564 UNS N08825Ni-Alloy
25ASTM A182 F60Duplex SS51B564 UNS N10276Ni-Alloy
26ASTM A182 F53Duplex SS52ASTMB171 UNS C71520Cu-Alloy

Awwa C207 Class B Carbon Steel A105 Forged 175 Psi Blind Flange


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.
Awwa C207 Class B Carbon Steel A105 Forged 175 Psi Blind Flange
Name:Presicion Steel Flange
Size:1/2 -80 Inches (DN15-DN2000)
Pressure:Class150Lbs,300Lbs,600Lbs,900Lbs,1500Lbs,2500Lbs;PN6,PN10,PN16,PN20,PN25,PN40,PN63,PN100;5K,10K,16K,20K,30K,40K,63K.
Face:RF, FF, RJ, Thread
ThicknessSCH.10, 20, 30, 40, 80, 120, 160, STD, XS, XXS
Size: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;
Raw material:Carbon steel:A105,Q235,A350 LF2,RST37.2,P245GH,S235JR,C22.8, 20#,16MN,20MN;
Stainless steel: A182 F304/304L,316/316L,321,347,904/904L
Super Duplex Steel:A182 F51, F53, F55,S31803(2205),S32304,S32205,S32760,S32750;
Alloy steel: A694 Gr. F42/F52/F56/F60/F65,Inconel, Incoloy, Monel, Brass, Bronze
Standard:ASME/ANSIASME/ANSI B16.5Weld Neck Flanges, Class150-2500 Lbs
Slip On Flange, 
Blind Flange,
Socket Weld Flange, 
Lap Joint Flange, 
Threaded Flange, 
Plate Flange
ANSI B16.47 Series A(MSS SP-44) Class150-900 Lbs
ANSI B16.47 Series B(API 605)  Class70-900 Lbs
ASME/ANSI B16.36Orifice FlangeClass150-2500 Lbs
AWWAAWWA ANSI C207 Table B,D,E,FRing Flange, Hub Flange86 PSI-275 PSI
APIAPI 509Spectacle\Paddle blank/Paddle spacerClass150-2500 Lbs
Germany StandardDIN 2573Slip On Plate FlangePN6
DIN 2576Slip On Plate FlangePN10
DIN 2501Slip On Plate FlangePN10,PN16
DIN 2502Slip On Plate FlangePN16
DIN 2503Slip On Plate FlangePN25,PN40
DIN 2543Slip On Plate FlangePN16
DIN 2544Slip On Plate FlangePN25
DIN 2545Slip On Plate FlangePN40
DIN 86030Slip On Hub FlangePN16
DIN 2631Welding Neck FlangePN6
DIN 2632Welding Neck FlangePN10
DIN 2633Welding Neck FlangePN16
DIN 2634Welding Neck FlangePN25
DIN 2635Welding Neck FlangePN40
DIN 2565Threaded FlangePN6
DIN 2566Threaded FlangePN16
DIN 2527Blind FlangePN6,PN10,PN16,PN25,PN40
DIN 2641Blind FlangePN6
DIN 2642Blind FlangePN10
European StandardEN 1092-1 TYPE01Plate FlangePN6,PN10,PN16,PN25,PN40
EN 1092-1 TYPE11Welding Neck FlangePN6,PN10,PN16,PN25,PN40
EN 1092-1 TYPE13Threaded FlangePN6,PN16
EN 1092-1 TYPE05Blind FlangePN6,PN10,PN16,PN25,PN40
EN 1092-1 TYPE02Loose FlangePN6,PN10,PN16
EN 1092-1 TYPE012Slip On Bossed FlangePN16,PN25,PN40
Italian StandardUNI 2276Plate FlangePN6
UNI 2277Plate FlangePN10
UNI 2278Plate FlangePN16
UNI 6083Plate FlangePN25
UNI 6084Plate FlangePN40
UNI 2280Welding Neck FlangePN6
UNI 2281Welding Neck FlangePN10
UNI 2282Welding Neck FlangePN16
UNI 2283Welding Neck FlangePN25
UNI 2284Welding Neck FlangePN40
UNI 2253Threaded FlangePN6
UNI 2254Threaded FlangePN16
 UNI 6091Blind FlangePN6
 UNI 6092Blind FlangePN10
 UNI 6093Blind FlangePN16
 UNI 6094Blind FlangePN25
 UNI 6095Blind FlangePN40
 UNI 6088Loose FlangePN6
 UNI 6089Loose FlangePN10
 UNI 6090Loose FlangePN16
 Japanese StandardJIS B2220Loose Flange5K,10K,16K,20K,30K
 Australia StandardAS 2129  
 Australia StandardAS 2129 Table D,E,FPlate Flange,--
 Slip On Flange,
Threaded Flange,
Blind Flange,
Welding Neck Flange
British StandardBS10 Table D,E,FPlate Flange,--
 Slip On Flange,
Threaded Flange,
Blind Flange,
Welding Neck Flange
BS 4504Slip On Flange,PN6,PN10,PN16,PN25,PN40
 Welding Neck Flange,
Threaded Flange(BSPT),
Blind/Blank Flange,
Slip On Bossed Flange,
Russia StandardGOST 12820-80Plate FlangePN0.6/1.0/1.6/2.5/4.0/6.3 MPa
 GOST 12821-80Welding Neck FlangePN0.6/1.0/1.6/2.5/4.0MPa
 GOST 33259-2015Blind FlangePN1.0/1.6/2.5/4.0 MPa
Process:Raw material inspection-Cutting, heating-Forging-Heat treatment-Machining-Drilling-Marking- Washing-Final inspection-Packaging-Delivery
Surface treatment:Anti Rust Oil, Black Paint, Yellow Paint Coating, Hot Dipped Galvanized, Cold Galvanized etc.
Test:Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test.
Inspection:a) Factory in-house 
b) Third party inspection available upon request
c) Different accessories are available
Packaging:Plywood case, wooden cases, pallet, or as per customers requirements
Quality Guarantee:EN10204 3.1 Certificate, Mill Certificate, Third Party Inspection, Free Replacement Service.
Application:liquid delivery; Structure pipe; High and low pressure Boiler tube; Seamless steel tubes for petroleum cracking; oil pipe; gas pipe.
Why Choose us?OEM precision CNC Machining
Customized Flange is available.
Abundant stock and prompt delivery
Rich supply and export experience, sincere service
Reliable forwarder, 3-hour away from port.
Shot Time Delivery
Problem Flange Free Replaced
 
Awwa C207 Class B Carbon Steel A105 Forged 175 Psi Blind Flange

 
ANSI, ASME, ASA, B16.5 150lb/sq.in. SLIP ON FLANGE RF / FF
øDbgmJhkHoleslKg.
1/2"88,911,134,930,222,315,960,3415,90,400
3/4"98,412,742,938,127,715,969,8415,90,700
1"107,914,350,849,234,517,579,4415,90,800
1 1/4"117,515,963,558,843,220,688,9415,91,100
1 1/2"127,017,573,065,149,522,298,4415,91,400
2"152,419,092,177,862,025,4120,6419,02,200
2 1/2"177,822,2104,890,574,728,6139,7419,03,600
3"190,523,8127,0107,990,730,2152,4419,04,100
3 1/2"215,923,8139,7122,2103,431,7177,8819,05,200
4"228,623,8157,2134,9116,133,3190,5819,05,600
5"254,023,8185,7163,6143,836,5215,9822,26,300
6"279,425,4215,9192,1170,739,7241,3822,27,500
8"342,928,6269,9246,1221,544,4298,4822,212,600
10"406,430,2323,8304,8276,349,2361,91225,418,500
12"482,631,7381,0365,1327,155,6431,81225,528,000
14"533,434,9412,7400,0359,157,1476,21228,636,000
16"596,936,5469,9457,2410,563,5539,71628,646,000
18"635,039,7533,4504,8461,868,3577,81631,750,000
20"698,542,9584,2558,8513,173,0635,02031,764,000
22"749,346,0641,2609,6564,479,4692,12034,972,000
24"812,847,6692,1663,6615,982,5749,32034,989,000
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.

 

ANSI, ASME, ASA, B16.5 300lb/sq.in. SLIP ON FLANGE RF / FF
øDbgmJhkHoleslKg.
1/2"95,614,334,938,122,322,266,7415,90,700
3/4"117,515,942,947,627,725,482,5419,01,100
1"123,817,550,854,034,527,088,9419,01,400
1 1/4"133,319,063,563,543,227,098,4419,01,800
1 1/2"155,620,673,069,849,530,2114,3422,22,600
2"165,122,292,184,162,033,3127,0819,03,400
2 1/2"190,525,4104,8100,074,738,1149,2822,24,400
3"209,528,6127,0117,590,742,9168,3822,26,100
3 1/2"228,630,2139,7133,3103,444,4184,1822,27,500
4"254,031,7157,2146,0116,147,6200,0822,210,100
5"279,434,9185,7177,8143,850,8234,9822,212,500
6"317,536,5215,9206,4170,752,4269,91222,214,100
8"381,041,3269,9260,3221,561,9330,21225,424,800
10"444,547,6323,8320,7276,366,7387,31628,637,100
12"520,750,8381,0374,6327,173,0450,81631,750,000
14"584,254,0412,7425,4359,176,2514,32031,770,000
16"647,757,1469,9482,6410,582,5571,52034,990,000
18"711,260,3533,4533,4461,888,9628,62434,9112,000
20"774,763,5584,2584,2513,195,2685,82434,9133,000
22"838,266,7641,2641,2564,4101,6742,92441,3197,000
24"914,469,8692,1701,7615,9106,4812,82441,3208,000
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.

 

ANSI, ASME, ASA, B16.5 600lb/sq.in. Flange SLIP ON FLANGE RF/ FF
øDbgmJhkHoleslKg.
1/2"95,214,334,938,122,322,266,7415,90,800
3/4"117,515,942,947,627,725,482,5419,01,400
1"123,817,550,854,034,527,088,9419,01,600
1 1/4"133,320,663,563,543,228,698,4419,02,100
1 1/2"155,622,273,069,849,531,7114,3422,23,100
2"165,125,492,184,162,036,5127,0819,03,700
2 1/2"190,528,6104,8100,074,741,3149,2822,25,400
3"209,531,7127,0117,590,746,0168,3822,27,300
3 1/2"228,634,9139,7133,3103,449,2184,1825,48,900
4"273,038,1157,2152,4116,154,0215,9825,411,800
5"330,244,4185,7188,9143,860,3266,7828,624,500
6"355,647,6215,9222,2170,766,7292,11228,629,500
8"419,155,6269,9273,0221,576,2349,21231,743,000
10"508,063,5323,8342,8276,385,7431,81634,970,000
12"558,866,7381,0400,0327,192,1488,92034,986,000
14"603,269,8412,7431,8359,193,7527,02038,1100,000
16"685,876,2469,9495,3410,5106,4603,22041,3142,000
18"742,982,5533,4546,1461,8117,5654,02044,4175,000
20"812,888,9584,2609,6513,1127,0723,92444,4232,000
22"869,995,2641,2666,7564,4133,3777,92447,6292,000
24"939,8101,6692,1717,5615,9139,7838,22450,8330,000
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.
Awwa C207 Class B Carbon Steel A105 Forged 175 Psi Blind Flange

 
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