Monday, August 14, 2017

MSS-SP43 ASTM A815 UNS31803 GR2205 Welded Stub End BW SHOT LENGTH THK9.35MM DN600

MSS-SP43 ASTM A815 UNS31803 GR2205 Welded Stub End BW SHOT LENGTH THK9.35MM DN600
  • FOB PriceUSD 1 - 1,700/Piece
  • PortNingbo or Shanghai Port
  • MOQ1 Piece
  • Supply Ability1000 Pieces Per Day
  • Payment TermsL/C,T/T,Western Union,MoneyGram
  • PackagingSeaworthy plywood cases or pallets
  • Delivery2 - 10 days

Quick Details

  • Material: Duplex 2205 (UNS S31803)
  • Technics: Cold forming
  • Type: Stub End
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Yaang
  • Connection: Welding
  • Head Code: Round
  • Size: 24 Inch (DN600)

Packaging & Delivery

Packaging Details:fumigation free plywood cases or as per customers' requests
Delivery Detail:Delivery after receiving deposit

Specifications

MSS-SP43 ASTM A815 UNS3103 GR2205 Welded Stub End BW SHOT LENGTH
Size: 24 Inch (DN600)
Thk: STD (9.35MM)
Material: Duplex 2205 (UNS S31803)

Duplex stainless steel 2205 Chemical Composition %
Grade
 
C
Mn
Si
P
S
Cr
Mo
Ni
N
2205 (S31803)
Min
Max
-
0.030
-
2.00
-
1.00
-
0.030
-
0.020
21.0
23.0
2.5
3.5
4.5
6.5
0.08
0.20

Type
2205 Stub End
Standard
ASME B16.9, MSS SP-43, GB/T13401, etc.
Size
1/2"-48"(DN15-DN600)
Wall thickness
SCH5S-SCH40S
Type
Type A, Type B,Type C
Surface treatment
Lathe finish&Abrasive blasting
Stainless steel 
304, 304L,304H, 316, 316L,309S,310S, 321,321H,347H,316Ti
Duplex steel
2205, etc
Super duplex steel
2507, etc
Stub End BW
Nominal pipe size
Sch.*

Dimensions in mm

Weight

ASTM

ASTM

UNS
in.DtGFR. max.kg/pce304/304L316/316LS31803
1/210s
40s
21.3
21.3
2.11
2.77
34.9
34.9
50.8
50.8
3.18
3.18
0.070
0.090


-
-
3/410s
40s
26.7
26.7
2.11
2.87
42.9
42.9
50.8
50.8
3.18
3.18
0.100
0.120



110s
40s
33.4
33.4
2.77
3.38
50.8
50.8
50.8
50.8
3.18
3.18
0.160
0.170
●/▲
●/▲

1 ¼10s
40s
42.2
42.2
2.77
3.56
63.5
63.5
50.8
50.8
4.76
4.76
0.220
0.250



-
1 ½10s
40s
48.3
48.3
2.77
3.68
73.0
73.0
50.8
50.8
6.35
6.35
0.250
0.310
●/▲
●/▲

210s
40s
60.3
60.3
2.77
3.91
92.1
92.1
63.5
63.5
7.94
7.94
0.430
0.610
●/▲
●/▲

2 ½10s
40s
73.0
73.0
3.05
5.16
104.8
104.8
63.5
63.5
7.94
7.94
0.570
0.800
●/▲
●/▲

-
310s
40s
88.9
88.9
3.05
5.49
127.0
127.0
63.5
63.5
9.53
9.53
0.730
1.130
●/▲
●/▲

-
410s
40s
114.3
114.3
3.05
6.02
157.2
157.2
76.2
76.2
11.11
11.11
1.090
1.870
●/▲
●/▲

-
510s
40s
141.3
141.3
3.40
6.55
185.7
185.7
76.2
76.2
11.11
11.11
1.470
2.280
●/▲
●/▲
-
-
610s
40s
168.3
168.3
3.40
7.11
215.9
215.9
88.9
88.9
12.70
12.70
2.150
3.570
●/▲
●/▲
●/▲
810s
40s
219.1
219.1
3.76
8.18
269.9
269.9
101.6
101.6
12.70
12.70
3.220
6.070
●/▲
●/▲
●/▲

-
1010s
40s
273.1
273.1
4.19
9.27
323.9
323.9
127.0
127.0
12.70
12.70
4.700
9.550



-
1210s
40s
323.9
323.9
4.57
9.53
381.0
381.0
152.4
152.4
12.70
12.70
7.110
14.290



-
1410s
STD
355.6
355.6
4.78
9.53
412.8
412.8
152.4
152.4
12.70
12.70
7.800
15.500

-

-
-
1610s
STD
406.4
406.4
4.78
9.53
469.9
469.9
152.4
152.4
12.70
12.70
9.000
17.380

-

-
-
1810s457.24.78533.4152.412.7011.000-
2010s508.05.54584.2152.412.7013.500-
2410s609.66.35692.2152.412.7019.000-
* Schedule
ASTM A815 UNS32750 GR.2507 Stub End 3 Inch SCH160S
UNS31803 GR2205 Stub End

What are they?
UNS31803 GR2205 Stub Ends are fittings used in place of welded flanges where rotating back up flanges are desired.
They are also called Lap Joints and Vanstone Flared Laps.
How do they work?
A rotating back up flange seats itself against the back surface of the Stub End. When bolts are added, the clamping action of the bolts presses the rotating back up flange against the back of the Stub End. The gasket surface of the Stub End then presses against a gasket and another gasket surface providing joints like standard flange joints. The seal is made by the gasket surface of the stub end alone, the flange only provides the clamping pressure on the joint.
Why?
Since Stub Ends are made from material compatible with the designed piping system, back up flanges do not have to be made from the same material. The flange can be made from less expensive material because it never comes in contact with the process fluid.
UNS31803 GR2205 Stub Ends' TypesUNS31803 GR2205 Stub Ends are typically manufactured by two methods. Type A & B Stub Ends are made similar to forged fittings such as Elbows and Flanges. Type C Stub Ends are made by forming pipe to the desired dimensions.
UNS31803 GR2205 Stub Ends are available in two standard lengths, MSS and ANSI.UNS31803 GR2205 Stub Ends are normally provided with a standard weld bevel
UNS31803 GR2205 Stub Ends dimensions are found on our fitting dimensions page.
Type "A" - Type "B" - Type "C" - Type "CS"
Where can we find the high quality MSS-SP43 ASTM A815 UNS31803 GR2205 Welded Stub End BW SHOT LENGTH THK9.35MM DN600.
You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited).

If any inquiry, please feel free to contact by email sales@yaang.com
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