More than 20 years of OEM and ODM service experience.

Featured

  • Hot-selling Ss304l Graphite Gasket - Rubber Expansion Joint Twin Sphere – Nortech

    Hot-selling Ss304l Graphite Gasket - Rubber Expansion Joint Twin Sphere – Nortech

    Product Detail: What is Rubber Expansion Joint Twin Sphere? Rubber Expansion Joint Twin Sphere  is a flexible connector consisting of natural or synthetic elastomers, fabric and when necessary metallic reinforcements. They are designed to absorb the vibration on the pipeline and noises. Various rubber materials are choosed according to the fluid type and service condition. Rubber Expansion Joint Twin Sphere Technical Specifications Type 1:Single sphere flanged expansion joints....
  • Wholesale Forged Steel Globe Valve - Forged Steel Globe Valve – Nortech

    Wholesale Forged Steel Globe Valve - Forged Steel Globe Valve – Nortech

    Product Detail: What is Forged Steel Globe Valve? Forged Steel Globe Valve  is the most widely used valve. It is so popular because the friction between the sealing surfaces during opening and closing is small, it is more durable, the opening height is not large, the manufacturing is easy, and the maintenance is convenient. Nortech  Forged Steel Globe Valve is available in two bonnet designs. The first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F316L/gra...
  • Fast delivery Pneumatic Trunnion Ball Valve - Top Entry Ball Valve – Nortech

    Fast delivery Pneumatic Trunnion Ball Valve - Top Entry Ball Valve – Nortech

    Product Detail: What is Top Entry Ball Valve ? Top Entry Ball Valve is designed according to API 6D. The one piece body design ensures that it has enough strength and rigidity under the maximum rated working pressure. And the top entry structure has the online maintenance advantage. Top Entry Ball Valve Technical Specifications Design & Manufacture standards API 608,API6D Face to Face Dimension ASME B16.10,API6D Thread Connection Dimension RF/BW/RTJ Pressure-Temperat...
  • Wholesale Price Cooling Tower Balancing Valve - Static Balancing Valve – Nortech

    Wholesale Price Cooling Tower Balancing Valve - Static Balancing Valve – Nortech

    Product Detail: What is Static Balancing Valve ? Static Balancing Valve  also known as balancing valves, manual balancing valves, digital lock balancing valves, double-position regulating valves, are used to solve the problem of branch pressure differential balance in pipeline design ball. Static Balancing Valve make it possible to introduce appropriate pressure drops so that each branch of the hydraulic circuit has the required design flow rate. They are equipped with suitable pres...
  • 2020 wholesale price Lug Butterfly Valve - PTFE lined butterfly valve – Nortech

    2020 wholesale price Lug Butterfly Valve - PTFE lined butterfly valve – Nortech

    Product Detail: What is PTFE lined butterfly valve ? PTFE lined butterfly valve is a valve used for flow regulation in large pipe diameters in which the disc takes the form of disk. Operation is similar to that of a ball valve. A plate or disc is positioned in the center of the pipe. The disc has a rod passing through it that is connected to an actuator on the outside of the valve. Rotating the actuator turns the disc either parallel or perpendicular to the flow. Unlike a ball valve, the disc...
  • Factory Cheap Hot Basket Type Strainer - Y Strainer – Nortech

    Factory Cheap Hot Basket Type Strainer - Y Strainer – Nortech

    Product Detail: Y Strainer is designed to mechanically remove solids and other particles from fluids. They are an essential component in numerous fluid control applications to ensure no down-stream component is affected by particles within the fluid. Y Strainer Technical Specifications Product Show: What is the Y Strainer used for? Y Strainer  are typically used in applications where the amount of solids to be removed is small, and where frequent clean-out is not...
  • Factory wholesale Threaded Globe Valve - Forged Steel Globe Valve – Nortech

    Factory wholesale Threaded Globe Valve - Forged Steel Globe Valve – Nortech

    Product Detail: What is Forged Steel Globe Valve? Forged Steel Globe Valve  is the most widely used valve. It is so popular because the friction between the sealing surfaces during opening and closing is small, it is more durable, the opening height is not large, the manufacturing is easy, and the maintenance is convenient. Nortech  Forged Steel Globe Valve is available in two bonnet designs. The first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F316L/gra...
  • China Cheap price Motorized Ball Valve - Double Block And Bleed Ball Valve – Nortech

    China Cheap price Motorized Ball Valve - Double Block And Bleed Ball Valve – Nortech

    Product Detail: What is Double Block And Bleed Ball Valve ? Double Block And Bleed Ball Valve is a combination of one or more block/isolation valves, usually ball valves, and one or more bleed/vent valves, usually ball or needle valves. The purpose of the block and bleed valve system is to isolate or block the flow of fluid in the system so the fluid from upstream does not reach other components of the system that are downstream. This enables the engineers to bleed off or vent or drain the re...
  • 2020 Good Quality Cast Iron Y Strainer - Y Strainer – Nortech

    2020 Good Quality Cast Iron Y Strainer - Y Strainer – Nortech

    Product Detail: Y Strainer is designed to mechanically remove solids and other particles from fluids. They are an essential component in numerous fluid control applications to ensure no down-stream component is affected by particles within the fluid. Y Strainer Technical Specifications Product Show: What is the Y Strainer used for? Y Strainer  are typically used in applications where the amount of solids to be removed is small, and where frequent clean-out is not...
  • Factory Price For Bellow Pipe Fitting - Forged Steel Flange – Nortech

    Factory Price For Bellow Pipe Fitting - Forged Steel Flange – Nortech

    Product Detail: What is Forged Steel Flange ? Forged Steel Flange can be a collar, ring or solid disk that attaches to various pipe applications that allow or restrict the flow of liquids and gases. Pipe Flange installment is usually completed by welding the Flange onto the pipe but the Industry also offers Threaded and Lap Joint Flanges that don’t require welding for installment. Flange connections are achieved by drilling equally spaced bolt holes into the Flange that align with t...
  • Factory directly supply Ball Gas Valve - Top Entry Ball Valve – Nortech

    Factory directly supply Ball Gas Valve - Top Entry Ball Valve – Nortech

    Product Detail: What is Top Entry Ball Valve ? Top Entry Ball Valve is designed according to API 6D. The one piece body design ensures that it has enough strength and rigidity under the maximum rated working pressure. And the top entry structure has the online maintenance advantage. Top Entry Ball Valve Technical Specifications Design & Manufacture standards API 608,API6D Face to Face Dimension ASME B16.10,API6D Thread Connection Dimension RF/BW/RTJ Pressure-Temperat...
  • Hot-selling Motorized Butterfly Valve - PTFE lined butterfly valve – Nortech

    Hot-selling Motorized Butterfly Valve - PTFE lined butterfly valve – Nortech

    Product Detail: What is PTFE lined butterfly valve ? PTFE lined butterfly valve is a valve used for flow regulation in large pipe diameters in which the disc takes the form of disk. Operation is similar to that of a ball valve. A plate or disc is positioned in the center of the pipe. The disc has a rod passing through it that is connected to an actuator on the outside of the valve. Rotating the actuator turns the disc either parallel or perpendicular to the flow. Unlike a ball valve, the disc...