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ASME B16.47 (MSS SP-44)/API 605/AWWA C207/ASTM A234 WP NPS26-NPS60 FLANGE
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| Model No.︰ | DN15-DN5000 |
| Brand Name︰ | MIL |
| Country of Origin︰ | China |
| Unit Price︰ | - |
| Minimum Order︰ | - |
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Chemical Requirements (Composition, %, max)
| Material Symbol |
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Mo |
Cu |
N |
V |
Co |
| ASTM A105 |
0.35 |
0.60-1.05 |
0.035 |
0.040 |
0.10-0.35 |
0.40 |
0.30 |
0.12 |
0.40 |
_ |
0.08 |
_ |
| ASTM A350 LF2 |
0.30 |
0.60-1.35 |
0.035 |
0.040 |
0.15-0.30 |
0.40 |
0.30 |
0.12 |
0.40 |
_ |
0.08 |
0.02 |
| ASTM A182 F304 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
8.0-11.0 |
18.0-20.0 |
_ |
_ |
_ |
_ |
_ |
| ASTM A182 F304L |
0.03 |
2.00 |
0.045 |
0.030 |
1.00 |
8.0-13.0 |
18.0-20.0 |
_ |
_ |
_ |
_ |
_ |
| ASTM A182 F316 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
10.0-14.0 |
16.0-18.0 |
2.00-3.00 |
_ |
_ |
_ |
_ |
| ASTM A182 F316L |
0.03 |
2.00 |
0.045 |
0.030 |
1.00 |
10.0-15.0 |
16.0-18.0 |
2.00-3.00 |
_ |
_ |
_ |
_ |
| ASTM A182 F321 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
9.0-12.0 |
17.0-19.0 |
_ |
_ |
_ |
_ |
_ |
| EN 10025 S235JR |
0.20 |
1.40 |
0.045 |
0.045 |
_ |
_ |
_ |
_ |
_ |
0.009 |
_ |
_ |
| 20Mn |
0.17-0.23 |
0.70-1.00 |
0.035 |
0.035 |
0.17-0.37 |
0.30 |
0.25 |
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0.25 |
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| 20 |
0.17-0.23 |
0.60-1.00 |
0.030 |
0.020 |
0.17-0.37 |
0.25 |
0.25 |
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0.25 |
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| 16Mn |
0.13-0.19 |
1.20-1.60 |
0.030 |
0.020 |
0.20-0.60 |
0.30 |
0.30 |
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0.25 |
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Mechanical Requirements
| Material Symbol |
Tensile Strength, min, MPa |
Yield point, min, Mpa |
Elongation, min, % |
Reduction of area, min, % |
Hardness, max, HB |
Min. Impact
Average, J |
Test Temperature, °C |
| ASTM A105 |
485 |
250 |
22 |
30 |
187 |
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| ASTM A350 LF2 |
485-655 |
250 |
22 |
30 |
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20 |
-46 |
| ASTM A182 F304 |
515 |
205 |
30 |
50 |
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| ASTM A182 F304L |
485 |
170 |
30 |
50 |
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| ASTM A182 F316 |
515 |
205 |
30 |
50 |
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| ASTM A182 F316L |
485 |
170 |
30 |
50 |
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| ASTM A182 F321 |
515 |
205 |
30 |
50 |
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| 20Mn |
450 |
275 |
24 |
50 |
197 |
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| 20 |
"The Differents Between API and ANSI Flanges"
The difference between ASME/ANSI and API flanges is the fabrication material and the higher rated API operating pressure. ASME/ANSI flanges are common in industrial process systems handling water, steam, air and gas. API flanges are manufactured for high strength operating refinery systems with products such as oil and explosive gases. The flange standards API 6A and ASME/ANSI B16.5 are similar dimensionally - but the API 6A flanges are rated for higher pressures as shown in the table below:
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Flange
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Pressure Class Rating (psi)
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Nominal Size Range
(inches)
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ASME/ANSI B16.5
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API 6A
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ASME/ANSI B16.5
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API 6A1)
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Weld neck
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600
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2000
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1/2 - 24
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113/16 - 11
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900
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3000
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1500
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5000
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Blind and Threaded
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600
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2000
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113/16 - 211/4
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900
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3000
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113/16 - 203/4
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1500
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5000
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113/16 - 11
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| Specifications︰ | API flanges are designed to handle very high pressures and temperatures. API flanges have a smaller bolt circle than MSS flanges. All API flanges are ring joint flanges. API flange standards start with a number followed by a letter. API standard 17D is the specification for sub-sea well head flanges.
"The Differents Between API and ANSI Flanges"
The difference between ASME/ANSI and API flanges is the fabrication material and the higher rated API operating pressure. ASME/ANSI flanges are common in industrial process systems handling water, steam, air and gas. API flanges are manufactured for high strength operating refinery systems with products such as oil and explosive gases. The flange standards API 6A and ASME/ANSI B16.5 are similar dimensionally - but the API 6A flanges are rated for higher pressures as shown in the table below
Flange standard series
American Standard Series
ASME/ANSI B16.5 Class 150 BL
ASME/ANSI B16.5 Class 300 BL
ASME/ANSI B16.5 Class 600 BL
ASME/ANSI B16.5 Class 900 BL
ASME/ANSI B16.5 Class 1500 BL
ASME/ANSI B16.5 Class 2500 BL
ASME B16.47 Series A/MSS SP-44 Class 150 BL
ASME B16.47 Series A/MSS SP-44 Class 300 BL
ASME B16.47 Series A/MSS SP-44 Class 600 BL
ASME B16.47 Series A/MSS SP-44 Class 900 BL
ASME B16.47 Series B/API 605 Class 75 BL
ASME B16.47 Series B/API 605 Class 150 BL
ASME B16.47 Series B/API 605 Class 300 BL
ASME B16.47 Series B/API 605 Class 600 BL
ASME B16.47 Series B/API 605 Class 900 BL
ASME B16.48 Class 150
ASME B16.48 Class 300
ASME B16.48 Class 600
ASME B16.48 Class 900
ASME B16.48 Class 1500
ASME B16.48 Class 2500
ASME/ANSI B16.5 Class 150 LJ
ASME/ANSI B16.5 Class 300 LJ
ASME/ANSI B16.5 Class 600 LJ
ASME/ANSI B16.5 Class 900 LJ
ASME/ANSI B16.5 Class 1500 LJ
ASME/ANSI B16.5 Class 2500 LJ
ASME B16.36 Class 300, Welding Neck, Slip-On and Threaded
ASME B16.36 Orifice Flanges Class 400, Welding Neck2
ASME B16.36 Orifice Flanges Class 600, Welding Neck2,3
ASME B16.36 Orifice Flanges Class 900, Welding Neck2
ASME B16.36 Orifice Flanges Class 1500, Welding Neck2
ASME B16.36 Orifice Flanges Class 2500, Welding Neck2
Ring Joint Facings ASME/ANSI B16.5 & B16.47-1
Ring Joint Facings ASME/ANSI B16.5 & B16.47-2
Ring Joint Facings ASME/ANSI B16.5 & B16.47-3
Ring Joint Facings ASME/ANSI B16.5 & B16.47-4
ASME/ANSI B16.5 Class 150 SW
ASME/ANSI B16.5 Class 300 SW
ASME/ANSI B16.5 Class 600 SW
ASME/ANSI B16.5 Class 1500 SW
ASME/ANSI B16.5 Class 150 SO
ASME/ANSI B16.5 Class 300 SO
ASME/ANSI B16.5 Class 600 SO
ASME/ANSI B16.5 Class 900 SO
ASME/ANSI B16.5 Class 150 WN
ASME/ANSI B16.5 Class 300 WN
ASME/ANSI B16.5 Class 600 WN
ASME/ANSI B16.5 Class 900 WN
ASME/ANSI B16.5 Class 1500 WN
ASME/ANSI B16.5 Class 2500 WN
ASME B16.47 Series A/MSS SP-44 Class 150 WN
ASME B16.47 Series A/MSS SP-44 Class 300 WN
ASME B16.47 Series A/MSS SP-44 Class 600 WN
ASME B16.47 Series A/MSS SP-44 Class 900 WN
ASME B16.47 Series B/API 605 Class 75 WN
ASME B16.47 Series B/API 605 Class 150 WN
ASME B16.47 Series B/API 605 Class 300 WN
ASME B16.47 Series B/API 605 Class 600 WN
ASME B16.47 Series B/API 605 Class 900 WN
ANSI/AWWA C207-07, AWWA Standard for Steel Pipe Flanges for Waterworks Service-Sizes 4 In. Through 144 In. (100 mm Through 3,600 mm)
AWWA C207 Class B-Ring and Blind Flanges
AWWA C207 Class B-Hub and Blind Flanges
AWWA C207 Class D-Ring and Blind Flanges
AWWA C207 Class D-Hub and Blind Flanges
AWWA C207 Class E-Ring and Blind Flanges
AWWA C207 Class E-Hub and Blind Flanges
AWWA C207 Class F-Ring and Blind Flanges
BS Standards
BS 10:1962 Specification for Flanges and Bolting for Pipes, Valves and Fittings (covering plain, boss, integrally cast or forged, and welding neck type flanges).
BS 1560 : WELDING NECK FLANGE, SOCKET WELDING FLANGE, SLIP-ON BOSS FLANGE, BLIND FLANGE, SCREWED BOSS FLANGE, LAPPED FLANGE. Pressure Class : 150 , 300 , 400 , 600 , 900, 1500 , 2500
BS 4504(ISO 7005-1: 1992 (E) Specification for Steel Flanges (pressure ranges PN 2.5 to PN 40 and nominal sizes up to DN 4000)
BS 3293 Class 150 SO
BS 3293 Class 300 SO
BS 3293 Class 600 SO
BS 3293 Class 150 WN
BS 3293 Class 300 WN
BS 3293 Class 600 WN
Material:
ASTM A105; ASTM A350, A694 F42/F46/F52/F60/F65
ASTM A182 F304/304L,F316/316L, F321, F310,
ASTM A 182 F51/F53/F55
Size:1/2"-48"
ASME/ANSI B16.47 : WELDING NECK FLANGE, BLIND FLANGE. (SERIES A & B) Pressure Class : 75, 150, 300, 400 , 600 , 900
ASME/ANSI B16.36 : (ORIFICE FLANGES) WELDING NECK FLANGE, SLIPON FLANGE, THREADED FLANGE. Pressure Class : 300, 400 , 600 , 900, 1500 , 2500
ASTM/ANSI B16.48:( Figure-8 blanks) Pressure Class : 150, 300, 400 , 600 , 900,1500, 2500
MSS SP44 : WELDING NECK FLANGE, BLIND FLANGE. Pressure Class :300, 400 , 600 , 900
API 6A : WELDING NECK FLANGE, THREAD FLANGE,BLIND FLANGE. Pressure : 2000Psi, 3000Psi, 5000Psi, 10000Psi, 15000Psi, 20000Psi, 25000Psi
Material:
ASTM A105; ASTM A350, A694 F42/F46/F52/F60/F65
ASTM A182 F304/304L,F316/316L, F321, F310,
ASTM A 182 F51/F53/F55
Size:1/2"-48"
DIN Flanges
DIN Flange Standards:
DIN 2527 Blind flange - PN6-PN 100
DIN 2576 Flat flange for welding - PN 10
DIN 2642 Lapped flange - PN 10
DIN 2655 Lapped flange - PN 25
DIN 2656 Lapped flange - PN 40
DIN 2641 Lapped flange - PN 6
DIN 2673 Lose flange and ring with neck for welding - PN 10
DIN 2561 Oval flange, with neck threaded - PN 10 and PN 16
DIN 2558 Oval flange, with neck threaded - PN 6
DIN 2566 Threaded flange with neck - PN 10 and PN 16
DIN 2630 Welding neck flange - PN 1 and PN 2.5
DIN 2632 Welding neck flange - PN 10
DIN 2637 Welding neck flange - PN 100
DIN 2633 Welding neck flange - PN 16
DIN 2638 Welding neck flange - PN 160
DIN 2634 Welding neck flange - PN 25
DIN 2628 Welding neck flange - PN 250
DIN 2629 Welding neck flange - PN 320
DIN 2635 Welding neck flange - PN 40
DIN 2627 Welding neck flange - PN 400
DIN 2573 Welding neck flange - PN 6
DIN 2636 Welding neck flange - PN 64
DIN 2631 Welding neck flange - PN6
Forged Steel Flanges ,Casting Steel Flanges :
Material:
Carbon Steel: DIN 17175: ST35.8,ST45.8, ST37.2,ST37, DIN 17173: ST35N
Stainless Steel: W.Nr 1.4301, W.Nr 1.4306, W.Nr 1.4401, W.Nr 1.4404, W.Nr 1.4541
Duplex Stainless Steel: W.Nr 1.4362, W.Nr1.4417, W.Nr1.4462, W.Nr1.4460, W.Nr1.4501, W.Nr1.4410, W.Nr 1.4507
API Standards
API 605 Large-diameter Carbon Steel Flanges (nominal Pipe Sizes 26 Through 60; Classes 75, 150, 300, 400, 600 And 900)
MSS Standards
MSS SP-9 standard for spot facing flanges.
MSS SP-44 standard for steel pipeline flanges. MSS SP-60 standard for connecting flange joint.
MSS SP-9 standard for spot facing flanges.
MSS SP-44 standard for steel pipeline flanges.
MSS SP-60 standard for connecting flange joint.
AS Standards
AS4087-2004 Metallic flanges for waterworks purposes
AS2129 Flanges for Pipes, Valves and Fittings
AWWA Standards
AWWA C207 Steel Pipe Flanges for Waterworks Service--Sizes 4 In. Through 144 In. (100 mm Through 3600 mm).
EN1092-1 Standards
EN1092-1 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories.
GOST Standards
12820-80 Russian pipe flanges standard for flat type.
12821-80 Russian pipe flanges standard for weld neck type.
JIS Standards
B2220 Steel Welding Pipe Flanges.
KS Standards
B1503 Steel Welding Pipe Flanges.
SABS/SANS Standards
SANS-1123 South African pipe flanges standard.
TOTAL Standards
TOTAL GS EP PLR 222 Carbon steel flanges and branch outlet fittings and forged
components for pipelines (sweet service)
TOTAL GS EP PLR 223 Carbon steel tees for pipelines (sweet service)
UNI Standards
UNI 2276-67 Flat Flange.
UNI 2277-67 Flat Flange.
UNI 2278-67 Flat Flange.
UNI 6083-67 Flat Flange.
UNI 6084-67 Flat Flange.
UNI 6088-67 Lap Joint Flange, Loose Flange.
UNI 6089-67 Lap Joint Flange, Loose Flange.
UNI 6090-67 Lap Joint Flange, Loose Flange.
UNI 2299-67 Lap Joint Flange, Loose Flange.
UNI 2300-67 Lap Joint Flange, Loose Flange.
UNI2280-67 Weld Neck Flange.
UNI2281-67 Weld Neck Flange.
UNI2282-67 Weld Neck Flange.
UNI2283-67 Weld Neck Flange.
UNI2284-67 Weld Neck Flange.
UNI2285-67 Weld Neck Flange.
UNI2286-67 Weld Neck Flange.
UNI2253-67 Threaded Neck Flange.
UNI2254-67 Threaded Neck Flange.
UNI6091-67 Blind Flange.
UNI6092-67 Blind Flange.
UNI6093-67 Blind Flange.
UNI6094-67 Blind Flange.
UNI6095-67 Blind Flange.
UNI6096-67 Blind Flange.
UNI6097-67 Blind Flange.
b. Raw material:
All pipe flanges in carbon, stainless, alloys and chrome steel materials. ( See Technology pages )
c. Flange types:
Weld Neck (WN), Slip on (SO), Blind (BL), Threaded (THR), Socket Weld (SW), Lap Joint (LJ), Orifice Flanges, RTJ and custom flanges.
d. Size:
Sizes Range from 1/2" to 80", DN15-DN2000.
e.Pressure classes:
ANSI, ASME, ASTM, BS10 - Lbs/Psi 150, 250, 300, 350, 400, 600, 900, 1500, 2500
JIS B2220, KS1503 - 5K, 10K, 16K, 20K, 30K
DIN, UNI, EN1092-1, BS 4504, GOST12820/12821-80 etc - PN6, PN10, PN16, PN25, PN40, PN63, PN100
SANS/SABS 1123 - Class 600/3, 1000/3, 1600/3, 2500/3, 4000/3
Flanges:
- Com Pescoço (Welding Neck), Encaixe (Socket Welding), Sobreposto (Slip On), Roscado (Threaded), Cego (Blind), Solto (Lap Joint), Pescoço com tomada de pressão (Welding Neck Orifice).
- Diâmetro nominal de 1/2 polegada até 114 polegadas, em todas as espessuras conforme ANSI B36.10 e ANSI B36.19 ou conforme desenho.
- Norma dimensional ASME B16.5 / B16.36 / B16.47 Serie “A” e Serie “B”/ MSS SP-44 / API 605 / API 6ª / API 17D / AWWA C207, ou Forjado Especial conforme desenho.
- Material ASTM A-105 / ASTM A-182 Gr. F5, F5a, F9, F11, F12, F304, F304H, F304L, F316, F316H, F316L, F317, F317H, F317L, F321, F321H, F321H, F347, F347H, F347L/ ASTM A-350 Gr.LF1, LF2, LF3 / ASTM A-694 Gr. F42, F46, F48, F50, F52, F56, F60, F70, F75.
Figura Oito:
- Figura oito (Spectacle Blind), Anel espaçador e Raquete (Spacer |
| Standard Met︰ | An anchor flange is a device installed on a pipeline to combat axial movement. Resembling a collar, once it is attached to a pipe, the anchor flange is commonly anchored into a concrete foundation. Typically placed onto a section of pipeline as it makes a turn or is at a bridge crossing, the anchor flange is used to prevent the pipeline from moving.
WELDING NECK ANCHOR FLANGES
Anchor flanges are important elements in many thrust-control systems, especially those protecting pipeline pumping stations. Welded into the line and encased in concrete, they immobilize the pipe at predetermined locations and transfer built-up stresses to external structures. For example, in cross-county pipelines end forces of considerable magnitude are generated by internal pressure and temperature changes. A 24" O.D. x 0.594" wall pipe in a pipeline operating at 1100 psi and subjected to a 90° rise in metal temperature, for example, will develop total thrust of 1,000,000 lbs. Unless these forces are properly controlled, they can damage pumps, valves and other close-tolerance equipment. Anchor Flanges may be used to secure subsea piping and risers to platform structures.
One of the common traits of a metal pipeline is its inherent movement caused by the flow of liquid through the pipe, as well as from the expansion and contraction caused by temperature changes. When a pipeline makes a sharp turn, the flow of liquid inside of the pipeline attempts to push the pipe in the direction of the flow. By placing an anchor flange on the pipeline and securing it into position by locking it in a concrete pillar buried deep into the ground, the forces pushing against the pipe are displaced into the earth.
Another area where an anchor flange is commonly used in a pipeline is at river and bridge crossings. Left unanchored, a pipeline has the tendency to sag when crossing large expanses. This is caused from the weight of the liquid flowing inside of the pipeline. By placing an anchor flange at each side of the crossing, the pipeline is held firmly in place and prohibited from moving. The friction of fluid moving through the pipeline will attempt to push the pipeline out of position over time, if not for an anchor.
The same aspects of movement in a large pipeline are duplicated in smaller versions of hydraulic hard line. As the hydraulic fluid is heated, the hydraulic hard line begins to expand and contract. When anchoring a hydraulic line on a machine or in a machine shop, placing an anchor flange in concrete is not an option. The anchor used in this type of application is commonly secured by bolting the anchor to the machine or the building. This requires a flange that resembles a bearing block, with a bolt hole drilled into each corner of the anchor block.
The most common method of fastening a flange to a pipeline or a hydraulic line is to weld the flange solidly into position. This allows the installer to accurately position the flange onto the pipeline where it will offer the most success. When sealing the anchor flange in cement, the concrete is typically poured around the flange and the pipeline after the flange has been welded onto the pipeline.
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