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 05, 2026
PTFE Lined FKM Rubber Expansion Joint, DN25, DN1200

PTFE Lined FKM Rubber Expansion Joint, DN25, DN1200

Product Name: PTFE Lined Rubber Expansion Joint, Rubber Compensator Nominal Diameter: DN25, DN1200 or custom Working Pressure: PN6, PN10, PN16 Inner Liner: PTFE (Teflon) Outer Rubber Material: Viton,...

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 05, 2026
Braided Metal Expansion Joint, SS 304, SS 316L, SS 321

Braided Metal Expansion Joint, SS 304, SS 316L, SS 321

Product Name: Braided Metal Expansion Joint with Limit Rod Type: Flange-connected stainless steel braided flexible metal hose, with Limit Tie Rods Standard: GB/T, ANSI, DIN, JIS acceptable Material: SS...

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 05, 2026
Metal Bellow Expansion Joint & Compensator, DN25, DN3000

Metal Bellow Expansion Joint & Compensator, DN25, DN3000

Product Name: Metal Expansion Joint, Metal Bellows Compensator Material: SS 304, SS 316L, SS 321, Carbon Steel flange Standard: GB/T, ANSI, DIN, JIS acceptable Nominal Diameter: DN25, DN3000 Working...

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 04, 2026
Stainless Steel Repair Clamp, 2-48 Inch, DN50-DN1200

Stainless Steel Repair Clamp, 2-48 Inch, DN50-DN1200

Product Name: Stainless steel repair clamps and connectors Shell Material: Heavy-duty stainless steel Gasket Material: EPDM rubber Size Range: 2 - 48 Inch, DN50-DN1200 Media Handled: Water, sewage, gas...

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 03, 2026
ASTM A420 WPL6 Seamless Pipe Bend, DN125, SCH 40, 5D, BW

ASTM A420 WPL6 Seamless Pipe Bend, DN125, SCH 40, 5D, BW

Product Name: Carbon Steel Seamless 5D Bend Type: Carbon Steel Seamless Bend Size: DN125, 5 Inch Degree: 45deg and 90deg Radius: 5D Thickness: SCH 40 Material: ASTM A420 WPL6 End: BW Key Features 1. Large...

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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