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How 45° Stainless Steel Elbows Are Made | Quality Assurance

How 45° Stainless Steel Elbows Are Made | Quality Assurance

MOQ: 100kgs
Price: Negotiation
Standard Packaging: Standard sea worth bundles,Standard Plywood cases
Delivery Period: 15days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 2000tons/per month
Detail Information
Place of Origin
China
Brand Name
YUHAO
Certification
ASTM, AISI, GB, DIN, JIS
Model Number
Butt Weld Pipe Fittings
Wall Thickness:
Sch5-SCH160
Standard:
ASTM, AISI, GB, DIN, JIS
Surface Finish:
Polished, Brushed, Matte, Sandblasted
Material:
304, 304l, 316, 316, 321, 347h, 310s, S31803, 2205, Etc.
Pipe Fitting Type:
Concentric Reducer
Connection Type:
Butt Welded
Application:
Oil, Gas, Chemical, Petrochemical, Power, Industrial Piping, Medical Equipment, Shipbuilding
Diameter Range:
DN15-DN900
Corrosion Resistance:
High Corrosion Resistance
Size:
1/2" Up To 110"
Package:
Wooden Box Or Pallet Or Carton
Highlight:

45° stainless steel elbows

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stainless steel buttweld fittings

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stainless steel pipe elbows

Product Description
45° Stainless Steel Elbows Manufacturing Process & Quality Assurance
Our 45-degree stainless steel elbows are manufactured with precision and undergo rigorous quality control to meet demanding industrial specifications.
Product Specifications
Attribute Value
Wall Thickness Sch5-SCH160
Standard ASTM, AISI, GB, DIN, JIS
Surface Finish Polished, Brushed, Matte, Sandblasted
Material 304, 304l, 316, 316, 321, 347h, 310s, s31803, 2205, etc.
Pipe Fitting Type Concentric reducer
Connection Type Butt Welded
Application Oil, Gas, Chemical, Petrochemical, Power, Industrial Piping, Medical Equipment, Shipbuilding
Diameter Range DN15-DN900
Brand Name Yuhao
Corrosion Resistance High Corrosion Resistance
Place of Origin China
Size 1/2" up to 110"
End Bevel end ANSI B16.25
Package Wooden box or Pallet or carton
Manufacturing Process
  • Material Selection: Raw materials sourced from certified mills with full MTR (Mill Test Report) traceability.
  • Forming: Advanced cold or hot forming techniques ensure uniform wall thickness and smooth radius.
  • Welding: Available in both seamless (high-pressure integrity) and welded (fabricated from plate/sheet) options.
  • Solution Annealing & Pickling: Heat treatment relieves stresses and restores corrosion resistance, followed by surface passivation.
  • Final Inspection & Testing: Each batch undergoes dimensional checks, visual inspection, and non-destructive testing (PMI).
Quality Standards & Certifications
  • Dimensional: ASME B16.9, B16.28, ANSI, DIN, JIS, EN
  • Material & Testing: ASTM A403, A774, ASME SA403
  • Certifications: PED 2014/68/EU, AD2000-W0, ISO 9001:2015
45° stainless steel elbow product view How 45° Stainless Steel Elbows Are Made | Quality Assurance 1 How 45° Stainless Steel Elbows Are Made | Quality Assurance 2
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