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A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
Specifications
Brand Name :
YUHONG
Model Number :
A403 WP304 /WP304L
Certification :
ISO, TUV, PED etc.
Place of Origin :
CHINA
MOQ :
1PC
Price :
Negotiable
Payment Terms :
T/T, L/C AT SIGHT
Supply Ability :
10000 PCS PER MONTH
Delivery Time :
Depends on quantity
Packaging Details :
PLY-WOODEN CASE OR PALLET
Materials :
WP304 /WP304L
Size :
1/8"NB TO 48"NB IN
Specification :
ASTM A403 / ASME SA403
Dimension Standard :
ASME B16.9
O.D. :
1/8”NB to 48”NB
W.T. :
Schedule 10s - Schedule XXS
Description

A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication

Overwiew of A403 WP304 / WP304L Stainless steel Cap

The A403 WP304 stainless steel cap is a pipe fitting used to seal the end of a stainless steel pipe, ensuring leak-proof closure in piping systems. Made from 304-grade austenitic stainless steel, it offers excellent corrosion resistance, good weldability, and durability. Manufactured according to ASTM A403 standards, this cap is commonly used in industries such as chemical processing, food and beverage, and pharmaceuticals where hygiene and corrosion resistance are critical.

Chemical Composition of ASTM A403 WP304 / WP304L

Steel Grade Chemical Composition
C(Max) Si(Max) Mn(Max) P(Max) S(Max) Ni Cr N Mo
304 0.08 0.75 2.00 0.045 0.03 8.0–10.5 18.0–20.0 0.1 /
304L 0.03 0.75 2.00 0.045 0.03 8.0–12.0 18.0–20.0 0.1 /

Mechanical Properties of ASTM A403 WP304 / WP304L

Grade Tensile Strength (MPa) minimum Yield Strength 0.2% Proof (MPa) minimum Elongation (% in 50mm) minimum Hardness
Rockwell B (HR B) maximu Brinell (HB) maximu
Stainless Steel 304 Pipe Fittings 515 205 40 92 201

Equivalent of ASTM A403 WP304

Standard System Equivalent Grade / Spec
UNS (Unified Numbering System) S30400
EN / DIN (Europe/Germany) 1.4301 (Material No.)
ISO X5CrNi18-10
JIS (Japan) SUS304
BS (British Standard) 304S31
GOST (Russia) 08Х18Н10 (08Kh18N10)
AFNOR (France) Z6CN18-09

Application of A403 WP304 / WP304L Stainless Steel Cap

  • Chemical & Petrochemical Industry
  • Food & Beverage Industry
  • Water Treatment Plants
  • Construction & HVAC
  • Oil & Gas Industry
  • Pharmaceutical Industry
  • Pressure Vessels and Boilers

A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication

Product tags

astm a105n butt welding flanges

,

gas strut end fittings

,

astm a234 socket weld fittings
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A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication

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Product Detail
Brand Name :
YUHONG
Model Number :
A403 WP304 /WP304L
Certification :
ISO, TUV, PED etc.
Place of Origin :
CHINA
MOQ :
1PC
Price :
Negotiable
Contact Supplier
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication
A403 WP304 / WP304L Stainless Steel Cap, Butt Weld Fittings B16.9, For Pressure Vessel Fabrication

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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