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 26, 2026
Butt Weld Elbow, ASTM A234 WPB, 90 Degree, 45 Degree, 2 Inch

Butt Weld Elbow, ASTM A234 WPB, 90 Degree, 45 Degree, 2 Inch

Product Name: Butt Weld Long Radius Elbow Nominal Size: 2 Inch, DN50 Available Bend Angle: 90 Degree, 45 Degree Radius Type: LR (Long Radius) End Form: Butt Weld (BW) Schedule: Sch 80 Material Grade:...

Oct 17, 2026
Failure Analysis and Quality Control of Oil and Gas Pipe Elbows

Failure Analysis and Quality Control of Oil and Gas Pipe Elbows

AbstractA flange fracture and an elbow cracking incident occurred at an oilfield station. To determine the causes of these failures, physicochemical testing and microstructural analysis were conducted...

Oct 26, 2026
Socket Weld Coupling, ASTM A105N, ASME B16.11, 2 IN, 3000 LB

Socket Weld Coupling, ASTM A105N, ASME B16.11, 2 IN, 3000 LB

Product Name: Socket Weld Coupling Nominal Size: 2 Inch, DN50 Connection Style: Socket Weld (SW) Pressure Rating: Class 3000 LB Body Material: ASTM A105N Normalized Forged Carbon Steel Finish: Hot-dip...

Sep 18, 2026
Mechanical Properties of Ductile Iron Pipe Joints: A Review

Mechanical Properties of Ductile Iron Pipe Joints: A Review

Abstract: To address deformation and fracture at pipe joints caused by insufficient resistance to axial tension and transverse bending in engineering applications, this paper reviews recent studies...

Oct 26, 2026
Flexible Rubber Expansion Joint, ASTM A105, 24 Inch, 150 LB

Flexible Rubber Expansion Joint, ASTM A105, 24 Inch, 150 LB

Product Name: Flexible Rubber Expansion Joint Nominal Diameter: 24 inches, DN600 Face-to-Face Dimension: Approximately 20 inches Flange Material: ASTM A105 Forged Carbon Steel Flange Standard & Rating:...

Sep 08, 2026
Stainless Steel Double Ferrule Fitting Installation

Stainless Steel Double Ferrule Fitting Installation

Understanding Double Ferrule Tube Fittings Stainless steel double ferrule tube fittings are widely used for connecting seamless instrumentation tubing and small-bore process piping in applications where...

Oct 26, 2026
ASTM A182 F316L Bellows Expansion Joint, 8 IN, DN200, 150 LB

ASTM A182 F316L Bellows Expansion Joint, 8 IN, DN200, 150 LB

Product Name: Stainless Steel Bellows Type Expansion Joint Nominal Diameter: 8 inches, DN200 Overall Length: 350 mm Flange Spec: ASTM A182 F316L, ANSI Class 150 LB Bellows Material: SS316LProduct DescriptionFlexible...

Aug 18, 2026
Welded Union Fittings Guide

Welded Union Fittings Guide

Understanding Welded Union Fitting Technology Importance of Welded Union Fittings in Industrial Systems Welded union fittings are important connection components widely used in industrial piping, hydraulic...

Oct 23, 2026
ASME B16.9 Seamless Reducing Tee, ASTM A234 WPB, SCH 80, BW

ASME B16.9 Seamless Reducing Tee, ASTM A234 WPB, SCH 80, BW

Fitting Type: Seamless Reducing Tee Nominal Size: 6 inch X 4 inch End Type: BW Butt-Weld Applicable Standard: ASME B16.9 Material Grade: ASTM A234 Gr WPB Construction: Seamless (SMLS) Wall Schedule: Sch...

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...

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