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Landee Pipe Fitting is committed to manufacturing of Piping Bend, Cap, Coupling, Elbow, Reducer, Stub End, Tee, Olet, Joint, Gasket, etc. Our mission is to improve the flow control ability of oil, gas, water, steam, acid liquid and other fluid.
Pipe Fitting
Aug 17, 2026
ASME B16.9 Pipe Cap, ASTM A403 WP304L, 3 Inch, SCH 10, BW

ASME B16.9 Pipe Cap, ASTM A403 WP304L, 3 Inch, SCH 10, BW

Key Data Product: Cap Nominal Size: 3 Inch, DN80 Wall Schedule: SCH 10 Material Grade: ASTM A403 WP304L Design & Manufacturing Standard: ASME B16.9 End connection: Butt Weld Product Description This...

Aug 03, 2026
Diaphragm Couplings: Basics You Should Know

Diaphragm Couplings: Basics You Should Know

What Is a Diaphragm Coupling? A coupling is a mechanical component used to connect two shafts in different machines or mechanisms so that they can rotate together and transmit torque. In many power transmission...

Aug 17, 2026
ASME B16.9 Reducing Tee, ASTM A403 WP304, Seamless

ASME B16.9 Reducing Tee, ASTM A403 WP304, Seamless

Key Data Product: Reducing Tee Nominal Size: 3 Inch X 1-1/2 Inch Wall Schedule: SCH 40 X SCH 80 Construction: Seamless Material Grade: ASTM A403 WP304 Design & Manufacture Standard: ASME B16.9 Product...

Jul 29, 2026
Stainless Steel 430 vs 304: Which Is Better?

Stainless Steel 430 vs 304: Which Is Better?

1. Introduction: Comparing 430 and 304 Stainless Steel Stainless steel is one of the most widely used metal materials in pipe industries due to its excellent durability, corrosion resistance, and attractive...

Aug 17, 2026
ASME B16.9 Concentric Reducer, A403 WP304L, 610 * 323.9 * 4mm

ASME B16.9 Concentric Reducer, A403 WP304L, 610 * 323.9 * 4mm

Key Data Product: Concentric Reducer Dimensions: 610 mm x 323.9 mm x 4 mm End Preparation: Bevel Ends Material Grade: ASTM A403 WP304L Design & Manufacture Standard: ASME B16.9 Product Description...

Jul 29, 2026
Aluminum 3003 Coil: Powering the Green Energy Future

Aluminum 3003 Coil: Powering the Green Energy Future

1. Introduction: The Rising Role of Aluminum 3003 Coil in New Energy The global energy landscape is undergoing a fundamental transformation as countries and industries accelerate their transition toward...

Aug 17, 2026
MSS SP 43 Type A Stub End, ASTM A403 WP316, WP316L, 6 Inch

MSS SP 43 Type A Stub End, ASTM A403 WP316, WP316L, 6 Inch

Key Parameters Product: Stub End Size: 6 Inch, DN150 Schedule: SCH 40S End Connection: Butt Welded Standard: MSS SP 43 Type A Material: ASTM A403 WP 316/316L Product Description This stainless steel stub...

Apr 30, 2026
How Pipe Deformation Affects Magnetic Flux Leakage (MFL) Detection: Case Study Analysis

How Pipe Deformation Affects Magnetic Flux Leakage (MFL) Detection: Case Study Analysis

Abstract: Based on the operating principle of the magnetic leakage detector (MLD), this paper clarifies the signal identification characteristics associated with pipe dents and bends. Using actual inspection...

Aug 14, 2026
MSS SP 43 Type A Stub End, ASTM A403 WP316, WP316L, 4 Inch

MSS SP 43 Type A Stub End, ASTM A403 WP316, WP316L, 4 Inch

Key Parameters Product Name: Stub End Nominal Size: 4 Inch, DN100 Wall Thickness Schedule: SCH 10S Connection Type: Butt Welded Design & Manufacturing Standard: MSS SP 43 Type A Material Grade: ASTM...

Jan 24, 2026
Root Cause Analysis of Microstructural Abnormalities and Low Hardness in a P91 Elbow

Root Cause Analysis of Microstructural Abnormalities and Low Hardness in a P91 Elbow

Abstract This study investigates abnormally high local hardness and metallographic microstructure observed in a high-temperature reheat steam pipeline elbow fabricated from SA335 P91 steel in a power...

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