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300 Class American Standard Malleable Iron Pipe Fitting

  • 90° Straight Elbow NPT 300 Class

    90° Straight Elbow NPT 300 Class

    Malleable iron 90° straight elbow is used to connect two pipes by threaded connection, so to make the pipeline turn 90-degree for changing the fluid flow direction.300 Class American Standard Malleable Iron Pipe Fittings Malleable Iron 90° Straight Elbow is a commonly used fitting for corrosion resistance, protection and ease of installation. The product is made of high-quality cast iron material, which can form a strong tensile force after cooling, so that it has excellent durability. In addition, the surface is treated with three fluorination processes, which can reduce the erosion effect on microorganisms in gases, water and fluids. The 90° straight elbow pipe fittings are manufactured according to different regional standards (such as ANSI/ASME B16.3-2018, ASTM A197, DIN EN 10242, etc.), and are widely used in industrial, building and domestic water supply, ventilation and cooling systems . The connection work between fixed terminals can be quickly implemented by manual method during installation. In addition, 300 Class American Standard Malleable Iron Pipe Fittings Malleable Iron 90° Straight Elbow also requires strict testing on raw materials and welding and cutting processing according to ASTM A47 / 47M standards to ensure product performance. In addition, all parts are examined and tested according to EN ISO 9001:2015 requirements to protect the safety of public life.

  • Reducing Socket or Coupling 300 Class

    Reducing Socket or Coupling 300 Class

    Malleable iron reducing coupling (Reducing socket / Reducer) is cone-shaped pipe fitting with female threaded connection, and it is used to join two pipes of different size at the same axis.Class 300 American Malleable Iron Pipe Fittings Reducing Couplings/Couplings are an important industrial product made of stainless steel and cold rolled sheet. It has good corrosion resistance and is widely used in chemical, food, shipbuilding, water pumps and other industries.  300 Class American Standard Malleable Iron Pipe Fittings Reducing Socket/Coupling has the following features:n1. 300 Class American Standard Malleable Iron Pipe Fittings Reducing Socket/Coupling is precision-crafted, easy and quick to install;n2. Produced with high-quality materials for excellent durability; n3. The form of bolt connection can make the connection parts have no gaps and no obvious welding spots; n4. Use a reasonable layout to ensure that the fluid will not flow backwards; n5. Excellent sealing performance, small loss, especially low torque loss during the test .  nIn addition, 300 Class American Standard Malleable Iron Pipe Fittings Reducing Socket/Coupling also has the unique feature of 100% water pressure test before leaving the factory. Therefore, there will be no danger to personnel or the surrounding environment due to leakage of parts during use.

  • Union with Brass Seat  Threading Fitting

    Union with Brass Seat Threading Fitting

    Malleable iron union (Ball-to-cone / ball-to-ball joint) is a detachable fitting with both female threaded connections. It consists of a tail or male part, a head or female part, and a union nut, with ball-to-cone joint or ball-to-ball joint.The American Standard Malleable Iron Fittings Coupling with Brass Seats is a strong product with a variety of features.
    1. Precision machining: The product adopts the latest CNC numerical control machining technology, which can guarantee the size, shape and surface quality of parts.
    2. Advanced material: The material used is high-quality seamless cold-drawn stainless steel or Malleable Iron Pipe Fittings Union With Brass Seat, which has the advantages of corrosion resistance, water resistance, good durability, and low cost.
    3. High strength: This product is guaranteed after special treatment in the production process, and has excellent durability and hazard tolerance.
    4. Easy installation: This product adopts a standardized connection method, and it is obviously more convenient and fast to fix the Pipe Fitting Union of different sizes in a balanced position after testing.
    5. Economic benefits: This product is expensive but covers a wide range of applications, effectively reducing personnel costs, time costs, rights costs and raw material usage; this brings great benefits!

  • 90° Reducing Elbow  NPT 300 Class

    90° Reducing Elbow NPT 300 Class

    When two pipes of different sizes are threadedly connected, a malleable iron 90° reducing elbow is used to turn the pipeline 90 degrees and change the direction of fluid flow.

  • Half Threaded Socket or Coupling UL Certificate

    Half Threaded Socket or Coupling UL Certificate

    Two pipes are connected by a malleable cast iron coupling, which is a straight-shaped pipe fitting with a female threaded connector.

  • 90° Street Elbow 300 Class NPT

    90° Street Elbow 300 Class NPT

    To flip a pipeline 90 degrees and change the direction of fluid flow, a malleable iron 90° street elbow is used to join two pipes using male and female threaded connections.

    A connection when both the internal and external fittings are screwed together and threaded.

    300 Class American Standard Malleable Iron Pipe Fittings 90° Street Elbow has many excellent characteristics such as high temperature resistance, sulfur resistance and corrosion resistance. They can withstand high pressure and low temperatures and are a strong and durable product. In addition, these 90° Street Elbows can be used in various industrial fields to connect water pipes or air duct installations. They also have the advantage of reducing leaks and are easy to install and use. 300 Class American Standard Malleable Iron Pipe Fittings 90° Street Elbow occupies a very important position in the market. It has independent packaging and good sealing performance, and stray objects are not easy to affect its internal surface roughness, which makes the product have a long storage time, low cost and durability In addition, the standard thickness of the 90-degree Street Elboe is relatively thick, and when the diameter of the small slope of the circumference is greater than 20mm, it can greatly meet people’s requirements for the direction of the connecting elbow.

  • 45° Straight Elbow NPT 300 Class

    45° Straight Elbow NPT 300 Class

    Malleable iron 45° straight elbow is used to connect two pipes by threaded connection, so to make the pipeline turn 45-degree for changing the fluid flow direction.

  • Straight Equal Tee NPT 300 Class

    Straight Equal Tee NPT 300 Class

    Malleable iron straight tee has a T shape to get its name. The branch outlet is the same size as the main outlets, and it is used to create a branch pipeline to 90-degree direction.

  • Recessed Cap Malleable iron pipe fittings

    Recessed Cap Malleable iron pipe fittings

    Malleable iron cap (Recessed) is used to mount at the pipe end by female threaded connection, so to block the pipeline and form liquid or gas tight seal.