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ANSI B16.5 Welding Neck Flange 2-1/2" 300# A105 Carbon Steel
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Product Description
Generic B16.5-WN-2-1_2-300 ANSI B16.5 welding neck flange (WN) for 2-1/2" pipe at 300# class rating. ASTM A105 forged carbon steel body.
Technical Specifications
- Standard
- ASME B16.5
- Type
- Welding Neck (WN)
- Nominal Size
- 2-1/2"
- Class
- 300#
- Material
- ASTM A105 Forged Carbon Steel
- Face
- Raised Face (RF), Ra 3.2-6.3 μm
- Max Working Pressure
- 50 bar @ 38°C
- Test Pressure
- 1.5x rated
- Temperature
- -29°C to +427°C
Standards & Compliance
- Standard
- ASME B16.5
- Material
- ASTM A105 Carbon Steel
- Pressure Rating
- 300# (50 bar)
- Temperature Range
- -29°C to +427°C
- HS Code
- 7307.21
Product Documentation
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Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy B16.5-WN-2-1_2-300?
- B16.5-WN-2-1_2-300 can be ordered from cballast.com: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this product?
- The manufacturer part number is B16.5-WN-2-1_2-300.
- What is the HS code for B16.5-WN-2-1_2-300?
- The customs tariff (HS) code for B16.5-WN-2-1_2-300 is 7307.21.
- Is a datasheet available for B16.5-WN-2-1_2-300?
- Yes — the B16.5-WN-2-1_2-300 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for B16.5-WN-2-1_2-300?
- The minimum order quantity is 1.
- Is B16.5-WN-2-1_2-300 available?
- Yes — B16.5-WN-2-1_2-300 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
- How do I get a price for B16.5-WN-2-1_2-300?
- Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.