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  • Nickel Butterfly Valves

    Nickel Butterfly Valves

    Nickel butterfly valves to ensure that pipeline valves long-term safe, reliable, stable operation even in the extreme harsh corrosive medium.

  • Nickel Check Valves

    Nickel Check Valves

    Pure nickel is commercially pure (99.6%) wrought nickel. JST offers a comprehensive range of Inconel check valves for all types of applications and industries. Dual plate check valve has ASME JB/T 8937  & BS 1868  design; bolted cover type valves have Flange RF, Wafer & Lug are all standard units.

    The other available type of jst Inconel check valves including Inconel pressure seal check valve, Inconel nozzle check valve, Inconel single plate check valve, Inconel lift type check valve, Inconel swing check valve.

  • Nickel Discharge Valves

    Nickel Discharge Valves

    Pure nickel is commercially pure (99.6%) wrought nickel.

    JST has manufacturer of Pure nickel valves. Normally, JST can supply Nickel 200 & Nickel 201 material valves.

  • Nickel Gate Valves

    Nickel Gate Valves

    JST has manufacturer of Nickel 200 and Nickel 201 valves, these material valves are primarily selected for use in high temperature and or corrosive environments.

    Nickel 200 is commercially pure (99.6%) wrought nickel.  It has good mechanical properties and excellent resistance to many corrosive environments.  Other useful features of the alloy are its magnetic and magnetostrictive properties, high thermal and electrical conductivities, low gas content and low vapor pressure.

  • Nickel Globe Valves

    Nickel Globe Valves

    The Nickel 200/nickel 201 Globe Valve is made up of a commercially pure nickel grade. It is very corrosion resistant and strong with particular resistance against acids and oxidizing agents, So the nickel alloy valves are used in chemical and petrochemical industries.

  • Nickel Plug Valves

    Nickel Plug Valves

    Pure nickel shows excellent corrosion resistance in alkaline solutions such as caustic soda, and also shows outstanding resistance against highly pure halogen gas and non-oxidizing acids.

  • Stainless Steel Ball Valves

    Stainless Steel Ball Valves

    Stainless steel Ball Valves of JST can withstand ultra-high pressure and ultra-high temperature, is widely used to control the flow of fluids such as air, water, steam, corrosive medium, mud, oil, liquid metal, and radioactive medium.

  • Stainless Steel Butterfly Valves

    Stainless Steel Butterfly Valves

    Stainless steel butterfly valves bringing light weight to applications with low cost, jst High performance butterfly valves from 2″ to 100″.

  • Stainless Steel Check Valves

    Stainless Steel Check Valves

    Stainless Steel is the short name for Stainless Acid-resistant Steel. The steel which resistant to air, steam, water, and other weak corrosion medium or Stainless Steel is called Stainless Steel; and which resistant to chemical corrosion medium (acid, alkali, salt, and other chemical etching) corrosion of steel is called acid-resistant steel.

    According to their different texture, Stainless steel is often divided into martensitic steel, ferrite steel, austenitic steel, austenitic – ferrite (dual-phase) stainless steel, and precipitation hardening stainless steel.

    The composition can be divided into chromium stainless steel, chromium-nickel stainless steel, and chromium manganese nitrogen stainless steel.

  • Stainless Steel Discharge Valves

    Stainless Steel Discharge Valves

    Stainless Steel is the short name for Stainless acid-resistant Steel. The steel which resistant to air, steam, water, and other weak corrosion medium or Stainless Steel is called Stainless Steel; and which resistant to chemical corrosion medium (acid, alkali, salt, and other chemical etching) corrosion of steel is called acid-resistant steel.

    According to their different texture, Stainless steel is often divided into Martensite steel, ferrite steel, austenitic steel, austenitic – ferrite (dual-phase) stainless steel, and precipitation hardening stainless steel.

  • Stainless Steel Gate Valves

    Stainless Steel Gate Valves

    Being able to withstand ultra-high pressure from 0.0013 MPa to 1000 MPa and ultra-high temperature from – 269 to 1430 ℃, stainless steel valves are widely used to control the flow of fluids such as air, water, steam, corrosive medium, mud, oil, liquid metal and radioactive medium.

  • Stainless Steel Globe Valves

    Stainless Steel Globe Valves

    Stainless steel globe valves feature molybdenum-alloyed construction and offer high resistance to pitting corrosion. Globe valves are named for their spherical body shapes. Each features a hand wheel and threaded stem that causes a disc-shaped plug inside the valve to open or shut off the flow of air, fluid, or gas. These valves gradually open and close to adjust and regulate flow.

    Wheel handles open and closes with multiple turns, providing more controlled, shock-resistant flow than lever handles.