Pipe Cap
Dingjin is a professional manufacturer specialized in pressure vessel dish end, spherical shell plate and the third classification pressure vessel. We fabricate and inspect as per cited code and additional requirements specified in purchase order. Received good feedback on quality, efficiency and service. In Dalian Dingjin's opinion, what we are making not only pressure vessel parts, but also the armor of life.
Why Choose Us
Our Factory
The company was established in 2000 and covers an area of 10000 square meters. In the past 24 years, we have provided more than 200,000 products to domestic and foreign customers and received good feedback in terms of quality, efficiency and service.
Product Applications
The products are widely used in many other industries, such as electronics, construction, heating, textiles, sewage management, machinery, nuclear power, aerospace, pressure vessels and military industries.
Professional Personnel
The engineers and technicians has been engaged in dish heads fabrication over 10 years. They keep on learning new code and researching advanced work craft to meet the demand of market.
Comprehensive Service
From the beginning of marketing to the ending of sales-after service, we have 9 functional department to assure the product quality and each feedback from clients could be solved quickly and correctly.
Benefits of Pipe Cap
Protection
They prevent dirt, debris, and moisture from entering the pipe, thereby prolonging the life of the piping system.
01
Pressure Maintenance
Caps and plugs assist in maintaining pressure levels within the system, which is vital in fluid transport applications.
02
Versatility
Available in various materials such as PVC, metal, and rubber, they can be adapted to suit different environmental conditions and pressures.
03
Cost-Effectiveness
Investing in quality caps and plugs can save money in the long run by reducing maintenance and repair costs due to leaks or contamination.
04
Simplicity of Installation
Their design allows for easy installation and removal, making them user-friendly and efficient for projects of all scopes.
05
Types of Pipe Cap
Threaded Pipe Caps
These caps feature internal threads that allow for easy attachment to pipes. They provide a secure fit and are often used in applications where ease of installation and removal is important.
Welded Pipe Caps
Designed for permanent installations, welded caps are attached to pipes through a welding process. They are ideal for high-pressure applications and environments where safety is paramount.
Flanged Pipe Caps
These caps come with flanges, making them easy to bolt onto pipes. They are commonly used in large diameter piping systems where a strong, leak-proof seal is required.
Plastic Pipe Caps
Lightweight and corrosion-resistant, plastic caps are suitable for non-pressure applications. They often find use in plumbing and irrigation systems.
Application of Pipe Cap
Oil and Gas Industry
The oil and gas industry demands highly reliable and durable piping systems due to the harsh environments and high-pressure conditions inherent in their operations. Pipe caps are indispensable in this sector, offering robust protection against corrosion and physical damage. They ensure the integrity of pipelines transporting crude oil, natural gas, and petroleum products, preventing leaks and spills that could lead to environmental hazards and costly fines. By maintaining pipeline integrity, pipe caps also contribute to safer and more efficient extraction and distribution processes.
Water Treatment Facilities
Water treatment facilities rely heavily on extensive piping networks to transport and process water safely. Pipe caps in these facilities play a crucial role in preventing contamination and maintaining water purity. By sealing the pipe ends, they protect against the ingress of dirt, microbes, and other contaminants that could compromise the quality of treated water. This safeguarding function is especially important in ensuring the delivery of safe drinking water to communities and meeting stringent health and safety regulations.
Construction and Plumbing
In the construction and plumbing sectors, pipe caps are essential for ensuring the protection and functionality of various piping systems. During the construction phase, pipe caps prevent debris, dirt, and moisture from entering open pipe ends, which could otherwise cause blockages or corrosion. In plumbing applications, they help maintain the pressure integrity of water and gas systems, reducing the risk of leaks and system failures. Their use ensures that the installation remains efficient and durable, ultimately contributing to the overall safety and reliability of construction and plumbing projects.
Specification of Pipe Cap
|
Standard |
|
|
|
|
|
|
|
Nominal Pipe Size |
Outside Diameter |
Inside Diameter |
Wall Thickness |
Length |
Pipe Schedule |
Weight Pounds |
|
1/2 |
0.84 |
0.622 |
0.109 |
1 |
40 |
0.08 |
|
3/4 |
1.05 |
0.824 |
0.113 |
1.25 |
40 |
0.14 |
|
1 |
1.32 |
1.049 |
0.133 |
1.5 |
40 |
0.21 |
|
1 1/4 |
1.66 |
1.38 |
0.14 |
1.5 |
40 |
0.33 |
|
1 1/2 |
1.9 |
1.61 |
0.145 |
1.5 |
40 |
0.54 |
|
2 |
2.38 |
2.067 |
0.154 |
1.5 |
40 |
0.8 |
|
2 1/2 |
2.88 |
2.469 |
0.203 |
1.5 |
40 |
1 |
|
3 |
3.5 |
3.068 |
0.216 |
2 |
40 |
1.7 |
|
3 1/2 |
4 |
3.548 |
0.226 |
2.5 |
40 |
2.3 |
|
4 |
4.5 |
4.026 |
0.237 |
2.5 |
40 |
2.8 |
|
5 |
5.56 |
5.047 |
0.258 |
3 |
40 |
4.6 |
|
6 |
6.62 |
6.065 |
0.28 |
3.5 |
40 |
6.9 |
|
8 |
8.62 |
7.981 |
0.322 |
4 |
40 |
11.8 |
|
10 |
10.75 |
10.02 |
0.365 |
5 |
40 |
20.8 |
|
12 |
12.75 |
12 |
0.375 |
6 |
* |
30.3 |
|
14 |
14 |
13.25 |
0.375 |
6.5 |
30 |
36.5 |
|
16 |
16 |
15.25 |
0.375 |
7 |
30 |
43.5 |
|
18 |
18 |
17.25 |
0.375 |
8 |
* |
57 |
|
20 |
20 |
19.25 |
0.375 |
9 |
20 |
75.7 |
|
24 |
24 |
23.25 |
0.375 |
10.5 |
20 |
101 |
|
30 |
30 |
29.24 |
0.38 |
10.5 |
* |
137 |
|
36 |
36 |
35.24 |
0.38 |
10.5 |
* |
175 |
|
42 |
42 |
41.24 |
0.38 |
12 |
* |
229 |
|
48 |
48 |
47.24 |
0.38 |
13.5 |
* |
350 |
Lead Time
|
Quantity (pieces) |
1 - 100 |
101 - 1000 |
1001 - 10000 |
> 10000 |
|
Lead time (days) |
7 |
10 |
15 |
To be negotiated |
Packaging & Shipping
Certifications
FAQ
As one of the leading pipe cap manufacturers in China, we warmly welcome you to buy high quality pipe cap for sale here and get quotation from our factory. For price consultation, contact us.
domed tank ends, ASME 2 1 Elliptical Head, asme head