Landee Is A Leading Pipe Fitting Manufacturer, Supplier & Exporter!

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 12, 2026
ASTM A182 F55 UNS S32760 Reducing Weldolet, 3000 LB, 6 * 2 IN

ASTM A182 F55 UNS S32760 Reducing Weldolet, 3000 LB, 6 * 2 IN

Core Key Parameters Type: Reducing Weldolet Size: NPS 6 X 2 Inch Schedule: SCH 40S Pressure Class: 3000 LB Material: ASTM A182 F55, Super Duplex Stainless Steel, UNS S32760 Execution Standard: MSS SP-97...

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 12, 2026
Flexible EPDM Rubber Flanged Expansion Joint, DN150, PN16

Flexible EPDM Rubber Flanged Expansion Joint, DN150, PN16

Core Key Parameters Product Name: Flexible Rubber Expansion Joint Size: DN150 Type: Single Sphere Rubber Expansion Joint Rated Pressure: PN16 Working Temperature Range: 20℃ - 60℃ Main Body Material: EPDM...

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 12, 2026
ASTM A234 Grade WPB Elbow, SMLS, 90 Degree, 4 IN, ASME B16.9

ASTM A234 Grade WPB Elbow, SMLS, 90 Degree, 4 IN, ASME B16.9

Fitting Type: 90 Degree LR Elbow (Long Radius Elbow) Manufacturing Type: SMLS (Seamless) Material: ASTM A234 Grade WPB Carbon Steel Executive Standard: ASME B16.9 Nominal Size: 4 Inch (NPS 4) Wall Thickness:...

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 06, 2026
Heavy Duty Split Pipe Clamp, Forged Carbon Steel

Heavy Duty Split Pipe Clamp, Forged Carbon Steel

Product Name: Heavy Duty Split Steel Pipe Clamp Clamp Body Material: Forged carbon steel, black oxide finished Fasteners Material: High-strength hex bolts Size: Fits various pipe outer diameters Pressure:...

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 06, 2026
API 5L Insulation Joint, ANSI B31.8, Carbon Steel, 2-48 Inch

API 5L Insulation Joint, ANSI B31.8, Carbon Steel, 2-48 Inch

Technical Specifications Product Name: Flanged Insulation Joint with Jumper Cable Pressure Class: Class 150 - 2500 LB, PN16-PN420 Size Range: DN50-DN1200, 2-48 Inch Insulation Resistance: ≥10 MΩ...

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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