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
Oct 25, 2025
Stainless Steel Oval Gaskets, ANSI B16.20, 08X18H10T, R58

Stainless Steel Oval Gaskets, ANSI B16.20, 08X18H10T, R58

Product Name: Stainless Steel Oval Gasket Type: Oval Gasket Design Standard: ANSI B16.20 Size: R58 Material: 08X18H10T (AISI 321 Stainless Steel)

Oct 30, 2025
σ Phase Formation and Microstructure in Austenitic Heat-Resistant Steel Pipe Joints

σ Phase Formation and Microstructure in Austenitic Heat-Resistant Steel Pipe Joints

Abstract: This study investigates the formation of the σ phase in austenitic heat-resistant steel pipe joints used in power plant boilers. Results show that different morphologies of the...

Oct 25, 2025
Carbon Steel Latrolets, ASTM A105N, 4 * 3/4 Inch, CL3000, SW

Carbon Steel Latrolets, ASTM A105N, 4 * 3/4 Inch, CL3000, SW

Product Name: Carbon Steel Latrolets Material: ASTM A105N, Forged Carbon Steel Size: 4 Inch * 3/4 Inch, DN100*DN20 Pressure: Class 3000 LB End Connection: Socket Weld

Oct 25, 2025
Cause Analysis and Solutions for Ethylene Pipeline Elbow Corrosion

Cause Analysis and Solutions for Ethylene Pipeline Elbow Corrosion

Abstract: During a scheduled inspection at a petrochemical plant, pitting corrosion was detected in the base material of a TP304 ethylene pipeline elbow. To determine the cause and develop effective...

Oct 25, 2025
Carbon Steel Pup Joint, API 5CT Grade N80/P110, 3-1/2 Inch

Carbon Steel Pup Joint, API 5CT Grade N80/P110, 3-1/2 Inch

Product Name: Carbon Steel Pup Joint Material: API 5CT Grade N80, Grade P110, Carbon Steel Size: 3-1/2 Inch Length: 6 FT (or 2 FT, 4 FT, 8 FT) Weight: 9.3 LB/FT End Connection: EUE, (PIN * PIN, PIN *...

Sep 22, 2025
Failure Analysis of Heat Exchanger Tube Elbows in Thermal Power Plants

Failure Analysis of Heat Exchanger Tube Elbows in Thermal Power Plants

Abstract In a thermal power plant project, small-diameter serpentine heat exchanger tubes were fabricated from 20G steel with dimensions of Ø25 × 3 mm, a bend angle of 180°, and a bend...

Oct 25, 2025
Carbon Steel Pipe Elbow, ASTM A234 WPB, 45/90 Degree, 6 Inch

Carbon Steel Pipe Elbow, ASTM A234 WPB, 45/90 Degree, 6 Inch

Product Name: Carbon Steel Pipe Elbow Design Standard: ASME B16.9 Material: ASTM A234 WPB, Carbon Steel Degree: 45 Degree, 90 Degree Radius: Long Radius, Short Radius Size: 6 Inch, DN150, 150 mm Wall...

Sep 04, 2025
Pipe Cap Hot-Forming: Heating Temperature and Blank Size Study

Pipe Cap Hot-Forming: Heating Temperature and Blank Size Study

Abstract: A numerical simulation study of pipe cap hot forming was conducted using DEFORM-3D finite element analysis software to determine the optimal heating temperature and dimensions of the pipe...

Oct 25, 2025
ASTM A234 WPB Equal Tees, ASME B16.9, Carbon Steel, 4 Inches

ASTM A234 WPB Equal Tees, ASME B16.9, Carbon Steel, 4 Inches

Product Name: ASTM A234 WPB Equal Tees Design Standard: ASME B16.9 Material: Carbon Steel ASTM A234 WPB Size: 4 Inch, DN100, 100 mm Wall Thickness: SCH 40 External Coating: Black Paint

Jul 29, 2025
Elbow Crack and Leakage in a High-Temperature Reheat Steam Drain Tank Sampling Pipeline

Elbow Crack and Leakage in a High-Temperature Reheat Steam Drain Tank Sampling Pipeline

Abstract: A leakage occurred in the elbow section of the sampling pipeline connected to the liquid level gauge of a high-temperature reheat steam drain tank in a thermal power plant during normal operation. The...


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