×
Sign in with Google
Sign in with Facebook
When creating a new account you agree to Reflowx Terms and conditions and Privacy Policy
To place bids or to sell items on this site, you must first become a member.Place bids on each of our Regular Auctions or Bid ASAP Auctions.Receive Auction Alerts fitting your buying preferences.List items in each of our selling formats (i.e. Auction, BID ASAP, etc.).Reach a wider audience of customers.To place bids or to sell items on this site, you must first become a member.Place bids on each of our Regular Auctions or Bid ASAP Auctions.Receive Auction Alerts fitting your buying preferences.List items in each of our selling formats (i.e. Auction, BID ASAP, etc.).Reach a wider audience of customers.Enter the 4-digit OTP we just sent to your email
Didn’t you receive the OTP? Resend OTP
Enter the 4-digit OTP we just sent to your mobile number
Didn’t you receive the OTP? Resend OTP
Enter your email address
Check your inbox for a reset link to create a new password
ReflowX SKU: REF-PPFXXBLX0007185
This 4-inch Blind Flange is designed for closing off the end of a pipeline or vessel opening. Manufactured to meet rigorous industry standards, this flange provides a reliable and robust sealing solution for demanding applications.
| Size | 4 Inch |
| Standard | ASME B16.5 |
| Pressure Class | 150# (Class 150) |
| Facing | Raised Face (RF) |
| Material | ASTM A350 Grade LF2 Class 1 |
| Compliance | NACE MR0175 / ISO15156 |
| Flange Type | Blind Flange |
This flange is commonly used in petrochemical, oil & gas, and other industrial applications where corrosion resistance and reliable sealing are critical. The NACE compliance makes it suitable for use in sour service environments where hydrogen sulfide (H2S) is present. It can be easily installed and bolted to mating flanges to provide a leak-proof closure.
This flange is new and readily available. Please contact us for current lead times and bulk order discounts. Material test reports and certificates of compliance are available upon request.
ReflowX made sourcing surplus equipment quick and hassle-free. Their platform is a game-changer for sustainable procurement.
The app is intuitive and efficient, offering a seamless experience for finding surplus materials at unbeatable prices.
ReflowX helped us save 30% on procurement costs while promoting sustainability. A must-use platform for the energy sector.
Shape a sustainable and circular future while reducing costs and carbon emissions with us.
Based on your current location, we're showing prices in
USD.
You can continue with 
USD or choose a different currency.
 (4)_1729176674.webp)
