J21W type external thread stainless steel globe valve

J21W-16C6L type external threaded stainless steel globe valve: manual, external threaded connection form, straight-through structure, seat sealing surface material is C6L stainless steel, working pressure 1.6MPa, nominal size DN6, valve body material is C6L stainless steel, suitable for ≤85℃ 98% concentrated nitric acid medium pipeline. J21W-16C6L type external threaded stainless steel globe valve, the connection between the pipeline and the valve body adopts external threaded live connection type, also known as external threaded needle valve, external threaded needle valve, is one of the most used valves in electric power, electrical, mechanical and electrical equipment engineering, and electronic control equipment engineering.Because of its convenient installation, reasonable manufacturing, and simple economy, it is widely used in pipelines such as power engineering.

一.Product Introduction

J21W-16C6L type external threaded stainless steel globe valve: manual, external threaded connection form, straight-through structure, seat sealing surface material is C6L stainless steel, working pressure 1.6MPa, nominal size DN6, valve body material is C6L stainless steel, suitable for ≤85℃ 98% concentrated nitric acid medium pipeline.

J21W-16C6L type external threaded stainless steel globe valve, the connection between the pipeline and the valve body adopts external threaded live connection type, also known as external threaded needle valve, external threaded needle valve, is one of the most used valves in electric power, electrical, mechanical and electrical equipment engineering, and electronic control equipment engineering.Because of its convenient installation, reasonable manufacturing, and simple economy, it is widely used in pipelines such as power engineering.

二.Product Features

– Manual operation enables direct and convenient control.

– External threaded connection form allows for easy and quick installation and disassembly.

– Straight – through structure ensures smooth medium flow with less resistance.

– Seat sealing surface material (C6L stainless steel) provides excellent corrosion resistance, especially suitable for nitric acid medium.

– Valve body material (C6L stainless steel) offers good mechanical strength and corrosion resistance, ensuring long – term stable operation.

– Suitable for power engineering pipelines due to its convenient installation, reasonable manufacturing, and simple economy.

三.Technical data

Main performance parameters of J21W-16C6L type external threaded stainless steel globe valve
Model number PN Working pressure/ MPa Applicable temperature/ ℃ Applicable media
J21W-16C6L 16 1.6 ≤ 85 98% Nitric acid

 

J21W-16C6L type external thread stainless steel globe valve parts and materials
Model number Material
Valve body, valve stem, valve cover Pressure sleeve nut, standard parts Packing, gasket
J21W-16C6L C6L (00Cr20Ni24Si4Ti) Stainless steel PTFE

 四.The main shape and connection size

J21W-16C6L type external thread stainless steel globe valve shape and structure size (mm)
DN L l M h H H1 D0 Weight/ kg
6 70 16 M20×2 16 95 105 50 0.6

 

 

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