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 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...

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...

Jul 30, 2026
Carbon Steel HDG U Bolts, Hexagonal Nuts

Carbon Steel HDG U Bolts, Hexagonal Nuts

Carbon Steel HDG U Bolts & Hexagonal Nuts Supplier provides high-quality hot dipped galvanized U bolts and nuts designed for secure pipe fastening and support applications. Manufactured from durable...

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...

Jul 30, 2026
HDPE Plastic End Caps for Round Seamless Threaded Steel Pipes

HDPE Plastic End Caps for Round Seamless Threaded Steel Pipes

HDPE Plastic End Caps Manufacturer offers high-quality external plastic snap-on caps and inner plugs designed for reliable pipe end protection during storage, handling, and transportation. Available in...

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...

Jul 25, 2026
Carbon Steel Equal Tee, 20# Steel, 1 Inch, CL150 LB, SCH 40

Carbon Steel Equal Tee, 20# Steel, 1 Inch, CL150 LB, SCH 40

Product Name: Carbon Steel Equal Tee Body Material: 20# Carbon Steel Lining Material: PTFE Size: 1 Inch, DN25 Pressure Rating: Class 150 LB, PN20 Wall Thickness: SCH 40 Center-to-End Dimension: L = 89...

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...

Jul 20, 2026
ASTM A193 Grade B7M Stud Bolts, ASME B18.31.2, 1 Inch, 8 UNC

ASTM A193 Grade B7M Stud Bolts, ASME B18.31.2, 1 Inch, 8 UNC

Product Name: ASTM A193 Grade B7M Stud Bolt Type: Stud Bolt with One Nut Stud Standard: ASME B18.31.2 Nut Standard: ASME B18.2.2 Stud Material: ASTM A193 Grade B7M Nut Material: ASTM A194 Grade 2HM Size:...

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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