Pipe nipple
Connection end: male thread, plain end, bevel end
Size:1/4" up to 4"
Dimension standard: ASME B36.10/36.19
Wall thickness: STD, SCH40,SCH40S, SCH80.SCH80S, XS, SCH160,XXS etc.
Material: carbon steel, stainless steel, alloy steel
Application: industrial class
Length: customized
End: TOE, TBE, POE, BBE, PBE
FAQ
1. What is ASTM A733?
ASTM A733 is the standard specification for welded and seamless carbon steel and austenitic stainless steel pipe joints. It covers dimensions, tolerances and requirements for threaded pipe couplings and plain-end pipe couplings.
2. What is ASTM A106 B?
ASTM A106 B is the standard specification for seamless carbon steel pipe for high temperature applications. It covers various grades of carbon steel pipe suitable for bending, flanging and similar forming operations.
3. What does 3/4" closed threaded end mean?
In the context of a fitting, 3/4" closed threaded end refers to the diameter of the threaded portion of the fitting. This means that the diameter of the fitting is 3/4" and the threads extend all the way to the end nipple.
4. What is a pipe joint?
Pipe joints are short tubes with external threads on both ends. They are used to join two female fittings or pipes together. They provide a convenient way to extend, resize, or terminate a pipeline.
5. Are ASTM A733 pipe fittings threaded on both ends?
Yes, ASTM A733 pipe fittings can be threaded on both ends. However, they can also be flat at one end, depending on specified requirements.
6. What are the advantages of using ASTM A106 B pipe fittings?
ASTM A106 B pipe fittings offer high-temperature strength and excellent corrosion resistance, making them ideal for applications in industries such as oil and gas, petrochemicals and power plants.
7. What are the common uses for 3/4" tight thread end pipe fittings?
3/4" closed threaded end pipe couplings are used in a variety of applications such as plumbing systems, water piping, heating systems, air conditioning and hydraulic installations. They are often used as connectors or extensions in these systems.
8. Are ASTM A733 pipe fittings available in different lengths?
Yes, ASTM A733 pipe fittings are available in a variety of lengths to meet different installation requirements. Common lengths include 2", 3", 4", 6" and 12", but custom lengths can also be manufactured.
9. Can ASTM A733 pipe fittings be used on both carbon steel and stainless steel pipes?
Yes, ASTM A733 fittings are available for carbon steel and austenitic stainless steel pipe. Material specifications should be specified when placing an order to ensure the correct type of nipple is supplied.
10. Do ASTM A733 pipe fittings meet industry standards?
Yes, ASTM A733 pipe fittings meet industry standards. They are manufactured to meet the requirements specified in the ASTM A733 standard, ensuring consistent and reliable performance.
Pipe fittings are crucial components in the piping system, used for connection, redirection, diversion, size change, sealing or controlling the flow of fluids. They are widely applied in fields such as construction, industry, energy and municipal services.
Key Functions: It can perform functions such as connecting pipes, changing flow direction, dividing and merging flows, adjusting pipe diameters, sealing pipes, controlling and regulating.
Application Scope:
- Building water supply and drainage: PVC elbows and PPR tris are used for water pipe networks.
- Industrial pipelines: Stainless steel flanges and alloy steel elbows are used to transport chemical media.
- Energy transportation: High-pressure steel pipe fittings are used in oil and gas pipelines.
- HVAC (Heating, Ventilation, and Air Conditioning): Copper pipe fittings are used to connect refrigerant pipelines, and flexible joints are used for vibration reduction.
- Agricultural irrigation: Quick connectors facilitate the assembly and disassembly of sprinkler irrigation systems.
