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.
Product Name: Forged Carbon Steel Pipe Cap Standard: ASME B16.11 Material: ASTM A105 Size: 1 Inch, DN25 Pressure Rating: Class 3000 LB End: Screwed End
Abstract A leak was detected in the reducers of the high-pressure heater located in the conventional island of a nuclear power plant. The chemical composition, microstructure, hardness, fracture morphology,...
Product Name: ASTM A193 Grade B7 Stud Bolt Type: Fully Threaded Standard: ASME B18.2.1 Material: ASTM A193 Grade B7 Size: 7/8 Inch Length: 4-1/2 Inch, End to End Surface Treatment: Plain Finish
ASTM A106B pipeline steel was used for the base material, with 2.4 mm ER70S-G solid wire selected for welding. Butt welding of the steel pipes was performed using two methods: (1) a combination of Gas...
Product Name: API 5CT Grade N80 Pup Joints Standard: API 5CT Material: Grade N80 Size: 2-7/8 Inch x 10 Feet End Connection: PIN x PIN Weight: 6.5 PPF
Abstract This paper examines the manufacturing process and production workflow of expansion joints and telescopic cylinders in a new-generation coal powder pipeline. It also discusses their structural...
Product Name: Carbon Steel Pup Joint Standard: API 5CT Material: Carbon Steel Grade N80 Size: 2-7/8 Inch x 2 Feet End Connection: PIN * BOX
Abstract Non-metallic expansion joints offer excellent corrosion resistance, high tensile strength, and cost-effectiveness, making them widely used in wet flue gas desulfurization systems. However, due...
Product Name: Carbon Steel Pipe Coupling Size: 3-1/2 Inch Standard: API 5CT Material: Carbon Steel Grade N80 End Connection: EUE
This article provides practical recommendations for improving the quality of pipe fittings based on an analysis of key production issues identified through statistical analysis and the 5M1E method. The...
