Buttweld Caps

Buttweld Caps

Product Name: Domed Weld On Pipe Caps
Specifications: DN15-DN1200
Wall thickness: SCH5-SCH160
Length: 89-343mm
Standard: ASME, DIN, JIS, BS, GB/T, JB, SH, HG ASTM, ASME, ANSI etc.
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Description

Hebei Huayang Steel Pipe Co., Ltd is one of the most experienced manufacturers and suppliers of buttweld caps in China. Welcome to buy discount buttweld caps made in China here from our factory. Quality products and low price are available.

 

 

As a leading manufacturer of quality products in China, we are proud to offer our Buttweld Caps to merchants all over the world. Our Buttweld Caps are made with the highest standards in mind, ensuring that they are durable, long-lasting, and resistant to wear and tear.

 

Our Buttweld Caps are designed to provide a long-lasting seal for pipelines and prevent any unwanted leakages. They are especially suitable for use in industries such as oil and gas, chemical processing, and power generation. The caps are manufactured with a variety of materials such as stainless steel, carbon steel, and alloy steel. These materials give customers the flexibility to choose the appropriate cap that is suitable for their needs.

 

Our Buttweld Caps feature a beveled edge design, which provides a smooth and seamless transition from pipe to cap, resulting in a tight, secure seal. The beveled edge of the cap also makes it easier for installation, minimizing downtime and reducing maintenance costs.

 

Our Buttweld Caps also come in different sizes, ranging from 1/2" to 48", to cater to different pipe diameters. This makes them ideal for various piping systems, including fluid, gas and petroleum transportation. The caps are also available in different thicknesses, further enhancing their versatility.

 

One of the key features of our Buttweld Caps is their precision, which ensures that they fit perfectly on the end of the pipe, creating a seamless and secure seal. Our Buttweld Caps are also tested rigorously to ensure that they can withstand high-pressure applications, making them a reliable choice for a wide range of industries.

 

In addition to their superior quality, our Buttweld Caps are competitively priced, making them an affordable and cost-effective solution for businesses looking to improve their pipeline systems. Our Buttweld Caps also come with a standard warranty, giving our customers the assurance that their investment is protected.

 

In conclusion, our Buttweld Caps are a reliable and efficient solution for any pipe sealing needs. Whether you are in the oil and gas, chemical processing or power generation industries, our Buttweld Caps will provide a secure and long-lasting seal for your pipeline systems. With their high-quality materials, precision, and durability, our Buttweld Caps are an investment in reliability, efficiency, and productivity. Contact us today for more information about our Buttweld Caps and start improving your pipeline systems today.

 

Specification

Buttweld caps (Pipe cap) is a pipe fitting welded on the end of the steel pipe to cover the pipe. Used to close the pipeline, the function is the same as the pipe plug and plug. Butt welded pipe caps have many shapes, mainly including convex, conical shell, reducing section, flat cover, and shrinking mouth.


Convex Caps Type

Hemispherical caps, elliptical caps, disc caps, and spherical caps

Commonly Used Types

Buttweld caps, domed weld on pipe caps

Main Materials

Carbon steel, stainless steel, alloy steel

Size

DN15-DN1200

Wall Thickness

SCH5-SCH160

Length

89-343mm

Standard

ASME, ANSI, ASTM, DIN, JIS, BS, GB/T, JB, SH, HG etc.

Application

Petrochemical, nuclear power, machinery, medical equipment, fertilizer, shipbuilding, waterproof treatment, pipeline, etc.

Manufacturing standards

GB/T12459, GB/T13401, ASME B16.9, SH3408, SH3409, HG/T21635 etc.


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Domed Weld On Pipe Caps Dimension

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* Schedule

* Weight is based on stainless steel material 304/304L/316/316L


At present, there are many types of buttweld caps on the market, because they are used in many industries, such as petrochemical, nuclear power, machinery, medical equipment, fertilizers, shipbuilding, waterproofing, pipes, plumbing, solar water heaters, and many other industries. Needs to be applied to the cap of the tube.


There are about seventeen types of pipe caps according to the pressure level, which is the same as the standard pressure levels of pipes in the United States, including Sch5S, Sch10S, Sch10, Sch20, Sch30, Sch40S, STD, Sch40, Sch60, Sch80S, XS, Sch80, SCH100, Sch120, Sch140, Sch160, XXS, of which the most commonly used is STD and XS thickness. The more common sizes are 2 3/8" weld on pipe caps, 3" weld on pipe caps, 4” buttweld steel caps, etc.


The pipe cap is not very common in industrial buildings. The pipe cap is only used at the pipe end of the pipe to close the pipe. It is basically the same as the blind plate. The pipe cap is welded on the pipe, which is very close to the form of the blind plate.


 

Why choose us?

  • Our state-of-the-art Chinese factory is equipped with advanced machinery to produce high-quality Cap products efficiently.
  • We will continue to create a new future for the development of the company with a new attitude, confidence and determination to win.
  • Our Chinese factory produces Cap products that are not only of the highest quality but also innovative and unique.
  • We improve the quality of Buttweld Caps with scientific and technological innovation, and guarantee the market share with excellent quality and good after-sales service.
  • Our team at the Chinese factory constantly strives to offer customers exceptional Cap products and services.
  • We have strengthened the construction of the safety management system to enhance the safety consciousness and ability of employees and related parties.
  • Our Cap products at the Chinese factory are made with top-of-the-line materials and attention to detail to ensure optimum durability and effectiveness.
  • Over the years, our company constantly forge ahead, innovation, dedicated to a variety of high-quality product development and research work.
  • We take pride in being a reliable supplier and manufacturer of Cap products at our Chinese factory.
  • A long-term development strategy and team building plan have been established since our establishment.

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