Quality ASTM A403/A403M WP316 Stainless Steel Pipe Fittings 4 Inch 90° Long Radius Elbow for Industrial Pipelines factory
<
Quality ASTM A403/A403M WP316 Stainless Steel Pipe Fittings 4 Inch 90° Long Radius Elbow for Industrial Pipelines factory
>

ASTM A403/A403M WP316 Stainless Steel Pipe Fittings 4 Inch 90° Long Radius Elbow for Industrial Pipelines

Brand Name: Factory Direct Supply
Model Number: Metal 67352
Place of Origin: Other
Certification: ISO 9001
Minimum Order Quantity: 1
Price: negotiable
Supply Ability: Adequate production

Product Details


Product Name: Stainless Steel Pipe Fittings Standard: ASTM
Color: Silver Shape: Equal
Sample: Avaiable Material: Stainless Steel
Head Code: Round Advantage: High Corrosion Resistance
Highlight

WP316 Stainless Steel Pipe Fittings

,

Stainless Steel Pipe Fittings 4 Inch

,

Long Radius Pipe Elbow 90°

Product Description

ASTM A403 / A403M WP316 Stainless Steel Pipe Fittings 4 Inch Long Radius Pipe Elbow 90°
Our 4 Inch 90° Long Radius Elbow is a high-performance stainless steel pipe fitting, strictly manufactured in accordance with ASTM A403/A403M standard and made of premium WP316 stainless steel. As a key component for changing fluid flow direction in industrial pipelines, it features a long radius design (CLR = 1.5×4 Inch) to ensure smooth fluid transmission, minimal pressure loss and no medium accumulation, perfectly suitable for 4-inch industrial pipeline systems.
WP316 stainless steel, containing molybdenum element, offers superior corrosion resistance, especially against pitting, saltwater, chloride and chemical media, making it ideal for harsh environments such as coastal, marine, chemical and pharmaceutical industries. The elbow adopts precision forming and seamless processing, with uniform wall thickness, high structural strength and excellent weldability, compatible with standard butt-weld connection to ensure tight sealing and long-term stable operation.
Key Attributes
Product Name Stainless Steel Pipe Fittings Pressure High Pressure
Pipe Class 1000 Pipe Features Corrosion-resistant, Chemical Resistant
Standard ASTM Connectivity Welding
Head Code Round Application Industry
Delivery Time 8 ~ 14 days Customized Support OEM
Technique Butt-welding Thread NPS
Model Number Metal 67352 Shape Equal
Place of Origin Other Advantage Strong Corrosion Resistance
Material Status Large stock or fast new production Package Standard Package
Processing Service mould pressing pushing Payment T/T30% Deposit+70% Advance
ASTM A403/A403M WP316 Stainless Steel 4 Inch 90° Long Radius Pipe Elbow
Products Description
ASTM A403/A403M WP316 Stainless Steel Pipe Fittings Elbow 4 Inch 90° Long Radius Pipe Fitting
Core Specifications
Item Specification
Standard ASTM A403/A403M
Material Grade WP316 Stainless Steel (1.4401)
Elbow Angle 90°
Radius Type Long Radius (CLR = 1.5×4 Inch)
Nominal Diameter 4 Inch (DN100)
Connection Type Butt Welding (BW, standard for industrial use)
Wall Thickness Sch40 (standard), Sch80/Sch160 optional
Surface Treatment Pickling, Passivation, Anti-fingerprint (optional)
Key Features & Advantages
  • ASTM A403/A403M Standard Compliance: Strictly meets international standards, ensuring dimensional accuracy and compatibility with global industrial pipelines.
  • WP316 Superior Corrosion Resistance: Molybdenum-containing material resists salt spray, acid, alkali and chloride, suitable for harsh corrosive environments.
  • 4 Inch 90° Long Radius: Optimized for smooth fluid flow, reducing pressure loss and avoiding medium accumulation in 4-inch pipelines.
  • High Strength & Durability: Precision forming and seamless structure, uniform wall thickness, strong pressure resistance and long service life.
  • Easy Welding: Standard butt-weld design, compatible with 4-inch stainless steel pipes, ensuring tight sealing and zero leakage.
Application Scenarios
Widely used in 4-inch industrial pipeline systems requiring corrosion resistance and smooth fluid transmission, including: chemical & petrochemical industry, marine & coastal engineering, water treatment (seawater desalination), pharmaceutical & food processing, power plant steam pipelines and offshore platform pipelines.
Packaging & Service
Export-standard packaging (waterproof wrapping + fumigated wooden pallet), support small trial orders and bulk procurement. Provide complete MTR test report and third-party inspection documents. Flexible customization for wall thickness and surface treatment is available.

Product Highlights

ASTM A403 WP316 4-inch 90° long radius elbow offers superior corrosion resistance with molybdenum content, ideal for harsh chemical/marine environments. Precision butt-weld design ensures smooth flow, minimal pressure loss, and leak-proof performance.

Related Products
Quality ASTM B861 Gr2 Titanium Alloy Tube Length 500-12000mm Titanium Round Pipe For Chemical factory

ASTM B861 Gr2 Titanium Alloy Tube Length 500-12000mm Titanium Round Pipe For Chemical

ASTM B861 Gr2 Titanium Alloy Tube Titanium Round Pipe for Chemical Industry Standard: ASTM B861 Grades: Grade 2 Outside Diameter (OD): 3mm to 200mm Wall Thickness: 0.5mm to 10mm Length: 500mm to 12000mm Applications: Industry Key attributes Product Name ASTM B861 Gr2 Titanium Alloy Tube Length 500...

Quality 3 3.5 4 Inch Titanium Tube Pipe High Strength Seamless Grade 5 Titanium Alloy Tube For Industry factory

3 3.5 4 Inch Titanium Tube Pipe High Strength Seamless Grade 5 Titanium Alloy Tube For Industry

3 / 3.5 / 4 Inch Titanium Tube Pipe High Strength Seamless Grade 5 Titanium Alloy | For Industry Standard:ASTM Grades:Grade 5 titanium alloy Outside Diameter (OD):3 inch (76.2mm), 3.5 inch (88.9mm), and 4 inch (101.6mm) Wall Thickness:customized Length:Standard random lengths up to 6 meters, with ...

Quality High-Pressure 304 316 90° Short Radius Elbow Stainless Steel Pipe Fittings Food Grade Welding Seamless For Commercial factory

High-Pressure 304 316 90° Short Radius Elbow Stainless Steel Pipe Fittings Food Grade Welding Seamless For Commercial

High-Pressure 304 316 90° Short Radius Elbow Stainless Steel Pipe Fittings | Food Grade | Welding Seamless | CommercialStandard:ASTM A403 / ASME B16.9Grades:304 (UNS S30400) and 316 (UNS S31600) Outside Diameter (OD):Manufactured to standard stainless steel pipe OD dimensions per ASME B36.19 Wall ...

Quality ASTM B338 Gr1 Gr2 Gr5 Titanium Alloy Tube Oil Gas Special Tube Bending Welding Cutting factory

ASTM B338 Gr1 Gr2 Gr5 Titanium Alloy Tube Oil Gas Special Tube Bending Welding Cutting

ASTM B338 Titanium Alloy Tube Gr1, Gr2, Gr5 | Oil & Gas Special Tube | Bending, Welding, Cutting Services Standard:ASTM B338 Grades:Gr1 Gr2 Gr5. Outside Diameter (OD):3~508mm. Wall Thickness:0.1~20mm. Length:Standard straight lengths of up to 6 meters, with cut-to-length service available to ...

Request A Quote

Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.

You can upload up to 5 files and Each file sized 10M max.