Home > Pipe Fittings >

MSS-SP-43 (A) ASTM A403 WP304 STUB END BW 6 Inch SCH10S

Categories Lap Joint Stub End
Brand Name: yaang
Certification: ISO 9001
Place of Origin: Zhejiang, China (Mainland)
MOQ: 1 Piece
Price: USD 1 - 1,900/Piece
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 1000 Pieces Per Day
Delivery Time: 2 - 10 days
Packaging Details: Seaworthy plywood cases or pallets
  • Product Details
  • Company Profile

MSS-SP-43 (A) ASTM A403 WP304 STUB END BW 6 Inch SCH10S

Quick Details

  • Material: 304
  • Technics: Cold forming
  • Type: Stub End
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Yaang
  • Connection: Welding
  • Head Code: Round
  • Size: 6 Inch (DN150)

Packaging & Delivery

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

Specifications

MSS-SP-43 (A) ASTM A403 WP304 STUB END BW


Size: 6 Inch (DN150)

Thk: SCH10S

Material: 304

China STUB END Manufacturer Yaang offers MSS-SP-43 (A) ASTM A403 WP304 STUB END, BW, 6 Inch, SCH10S.


Composition ranges for 304 grade stainless steel

GradeCMnSiPSCrMoNiN
304

min.

max.

-

0.08

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

0.10

304L

min.

max.

-

0.030

-

2.0

-

0.75

-

0.045

-

0.030

18.0

20.0

-

8.0

12.0

-

0.10

304H

min.

max.

0.04

0.10

-

2.0

-

0.75

-0.045

-

0.030

18.0

20.0

-

8.0

10.5

-

Mechanical properties of 304 grade stainless steel

GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardness
Rockwell B (HR B) maxBrinell (HB) max
3045152054092201
304L4851704092201
304H5152054092201
304H also has a requirement for a grain size of ASTM No 7 or coarser.

Physical properties of 304 grade stainless steel in the annealed condition

GradeDensity (kg/m3)Elastic Modulus (GPa)Mean Coefficient of Thermal Expansion (μm/m/°C)Thermal Conductivity (W/m.K)Specific Heat 0-100°C (J/kg.K)Electrical Resistivity (nΩ.m)
0-100°C0-315°C0-538°Cat 100°Cat 500°C
304/L/H800019317.217.818.416.221.5500720

Grade specifications for 304 grade stainless steel

GradeUNS NoOld BritishEuronormSwedish SSJapanese JIS
BSEnNoName
304S30400304S3158E1.4301X5CrNi18-102332SUS 304
304LS30403304S11-1.4306X2CrNi19-112352SUS 304L
304HS30409304S51-1.4948X6CrNi18-11--
These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Type304 Stub End
Standard

ASME B16.9, MSS SP-43, HG205099, HG20621,

GB/T12459-2005, GB/T13401, SH3408-96,etc.

Size1/2"-48"(DN15-DN600)
Wall thicknessSCH5S-SCH40S
TypeType A, Type B,Type C
Surface treatmentLathe finish&Abrasive blasting
Stainless steel304, 304L,304H, 316, 316L,309S,310S, 321,321H,347H,316Ti
Duplex steel2205, etc
Super duplex steel2507, etc

STUB END

WP304 Stub End

What are they?

WP304 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.

WP304 Stub Ends' Types
WP304 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.
WP304 Stub Ends are available in two standard lengths, MSS and ANSI.
WP304 Stub Ends are normally provided with a standard weld bevel
WP304 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-SP-43 (A) ASTM A403 WP304 STUB END, BW, 6 Inch, SCH10S.

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

Related products:More>>
Quality MSS-SP-43 (A) ASTM A403 WP304 STUB END BW 6 Inch SCH10S for sale
Send your message to this supplier
 
From:
To: Yaang Pipe Industry Co., Limited
Subject:
Message:
Characters Remaining: (0/3000)
 
You may also be interested in :
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    More from this Supplier
    Contact Us Quickly