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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
Sep 18, 2026
Carbon Steel Reducing Branch Tee, 6 Inch * 3 Inch, BW

Carbon Steel Reducing Branch Tee, 6 Inch * 3 Inch, BW

Product: Carbon Steel Reducing Branch Tee Type: Reducing Tee Size: 6 Inch X 3 Inch Material: ASTM A234 WPB carbon steel Schedule: SCH40 wall thickness Standard: ASME B16.9 End connection: Butt Weld, BW...

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...

Sep 18, 2026
ASTM A234 WPB Seamless Concentric Reducer, ASME B16.9

ASTM A234 WPB Seamless Concentric Reducer, ASME B16.9

Product: Seamless Carbon Steel Concentric Reducer Type: Concentric reducer, seamless construction Size: 8 Inch X 6 Inch, DN200 X DN150 Material: ASTM A234 WPB carbon steel Schedule: SCH 40 wall...

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...

Sep 14, 2026
ASME B18.31.1M Threaded Stud Bolt, ASTM A453 660 CL.B, M42

ASME B18.31.1M Threaded Stud Bolt, ASTM A453 660 CL.B, M42

ASME B18.31.1M M42 continuous threaded stud bolt, ASTM A453 GR.660 CL.B Product name: Full continuous-thread stud bolt Applicable standard: ASME B18.31.1M Spec: M42-8g x 360 mm Material: ASTM A453 GR.660...

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...

Sep 14, 2026
ASME B18.2.4.6M Hexagonal Nut, ASTM A453 660 CL.B, M42-8H

ASME B18.2.4.6M Hexagonal Nut, ASTM A453 660 CL.B, M42-8H

ASME B18.2.4.6M M42 hexagonal nut, ASTM A453 GR.660 CL.B Product name: Hex Nut Applicable standard: ASME B18.2.4.6M Spec: M42-8H Material: ASTM A453 GR.660 CL.B Main low-temperature performance: KCV ≥...

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...

Sep 14, 2026
ASTM A193 B7 Stud Assembly, ASTM A194 2H Heavy Hex Nuts

ASTM A193 B7 Stud Assembly, ASTM A194 2H Heavy Hex Nuts

Dual Layer Fortified Corrosion Barrier, A193 B7 stud assembly, ASTM A194 2H heavy hex nuts, API 20E BLS1 qualified Product name: Full-threaded stud bolt assembly including two heavy hex nuts Applicable...

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...

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