ANSI A105 Carbon Steel Blind Flange Class 2500
|
Still deciding? Get samples of $ !
Request Sample
|
| Customization: | Available |
|---|---|
| Standard: | ANSI, DIN, GB, JIS, GOST |
| Type: | Welding Flange |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Find Similar Products
Basic Info.
- Model NO.
- DN15-DN3200
- Material
- Carbon Steel
- Structure
- Flanges
- Connection
- Welding
- Sealing Surface
- RF
- Manufacturing Way
- Forging
- Application
- Seal The Pipe Opening
- Conectting
- Butt Weld
- Capacity
- 500000 Tons/ Year
- Pressure
- Sch10 Sch20 Sch40 Std Sch80 Sch100
- MOQ
- 1PC
- Stainless
- SS304 SS316
- Transport Package
- Wooden Box/ Wooden Pallet
- Specification
- DN15-DN3200
- Trademark
- Pipefun
- Origin
- China
- HS Code
- 73079300
- Production Capacity
- 500000 Tons a Year
Product Description
Blind flange is also called blind flange or pipe plug. It is a flange without a hole in the middle, which is used to seal the pipe opening. The function is the same as that of the head and the tube cap, but the blind seal is a detachable sealing device, and the seal of the head is not ready to be opened.
| Standard | ANSI/ASME B16.9, JIS, BS, GOST |
| Size | DN15-DN3200 |
| Thickness | Schedule S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc |
| Material | carbon steel flange, stainless steel flange, alloy steel flange and etc |
| Port | Tianjin |
| Packaging | Wooden Box/ Wooden Pallet |
| Quality | First grade |
Blind Flange - Overview
A blind flange is a solid disk used to block off a pipeline or terminate the end of a piping system. Unlike standard flanges, it lacks a center bore, making it ideal for isolation, pressure testing, or future expansion purposes.
Key Features:
-
Design: No internal opening, with bolt holes around the perimeter for secure attachment.
-
Materials: Commonly made from carbon steel, stainless steel, alloy steel, or other materials to match pipeline specifications.
-
Pressure Rating: Complies with ANSI/ASME, DIN, EN, or other standards, available in various pressure classes (e.g., 150#, 300#).
-
Applications:
-
Temporary or permanent sealing of pipelines.
-
Safety isolation during maintenance.
-
Pressure test points in systems.
-
Advantages:
-
Provides leak-proof closure.
-
Easy to install/remove for inspection.
-
Compatible with multiple gasket types (e.g., rubber, PTFE).
Blind flanges are critical in industries like oil & gas, chemical processing, and water treatment, ensuring system integrity and operational flexibility.
Our factory has very full qualification and certificate, quality is guaranteed. We have our own production equipment first advanced production technology.
Our products are in stock all year round between DN15-DN600, and after-sales service is guaranteed to provide you with one-stop service and pleasant shopping experience.
| FAQ |
| Q: Can you supply Form e, Certificate of origin? |
| A: Yes, we can supply. |
| Q: Can you supply invoice and CO with chamber of commerce? |
| A: Yes, we can supply. |
| Q: Can you accept L/C deferred 30, 60, 90days? |
| A: We can. |
| Q: Can you accept O/A payment? |
| A: We can. |
| Q: Can you supply samples? |
| A: Yes, some samples are free. |
| Q: Can you supply the products which comply with NACE? |
| A: Yes, we can. |
| Q: Can you visit your factory |
| A: Yes, sure. Welcome. |
| Q: Can you inspect the goods before delivery |
| A: Yes, sure. Welcome to our factory inspect the goods. Also accept third party inspection, such as SGS, TUV, BV etc. |
| Q: Can you supply MTC , EN10204 3.1/3.2 certificate? |
| A: Yes, sure. we can |
| Q: Do you have ISO |
| A: Yes, we have |
| Q: Can you accept OEM? |
| A: Yes, we can |
| Q: Can you accept marking our LOGO? |
| A: Yes, we can |
| Q: What is your MOQ? |
| A: 1pcs for standard fittings and flanges. |
| Q: Can you support to design our piping system? |
| A: Yes, we offer good pipe system solutions |
| Q: Can you offer data sheet and drawing? |
| A: Yes, we can |
| Q: Can you ship by carrier or airline? |
| A: Yes, we can. And we also can ship by train |
| Q: Can you combine your order with other supplier? Then ship together? |
| A: Yes, we can. We will help you ship together to save your time and money |
| Q: Can you shorten delivery time? |
| A: yes we can. We have full sizes stock at hand. |
| Q: Can you marking on package as per IPPC? |
| A: Yes, we can |
| Q: Can you mark "MADE IN CHINA" on products and packing? |
| A: Yes, we can |
| Q: Can you supply semi-finished products? |
| A: Yes, we can |
| Q: We need some test sample pieces for each heat number, Can you supply? |
| A: Yes, we can |
| Q: Can you supply third party inspection? |
| A: Yes, we can |
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Product Groups
Find Similar Products By Category
- Supplier Homepage
- Products
- Steel Flange
- Carbon Steel Flange
- ANSI A105 Carbon Steel Blind Flange Class 2500