Parallel Flange Beams (NPB / WPB): IS 12778, IS 2062 E250 / E350. Get quotes from verified suppliers on MetalMitra.
- Parallel Flange Beams (NPB / WPB)
- Beams
- IS 12778
- IS 2062 E250 / E350
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Specifications
| Standard | IS 12778, IS 2062 |
|---|---|
| Grade | E250, E350 |
| Size | NPB 100 to NPB 750, WPB 100 to WPB 600 |
| Length | 12 m |
| Finish | Black, primed |
Source Parallel Flange Beams (NPB / WPB) from verified manufacturers, mills and stockists on MetalMitra. Parallel flange I-beams with uniform flange thickness for clean bolted connections in heavy steel structures.
Share your size, grade, quantity and delivery location once, and compare offers from suppliers who stock or manufacture Parallel Flange Beams (NPB / WPB) to IS 12778.
What you can source
- ISMB Beams — Medium-weight I-beams from 100 mm to 600 mm.
- Wide Parallel Flange Beams — NPB / WPB sections for heavy structures.
- H-Beams & Columns — HEA / HEB / UC sections for columns.
- Fabricated Beams — Built-up and cut-to-length beams to drawing.
Key properties
- Structural Strength — Reliable load-bearing performance for frames and supports.
- Standard Sections — Rolled to IS / EN section tables for easy design.
- Weldable — Welds and bolts easily in fabrication shops.
- Galvanising Ready — Suitable for hot-dip galvanising and painting.
Applications & industries
- Building Structures
- Industrial Sheds
- Bridges
- Transmission Towers
- Pipe Racks
- Machinery Frames
- Fabrication
- Infrastructure Projects
Testing & documentation
Inspection and documentation for Parallel Flange Beams (NPB / WPB) follow IS 12778, IS 2062 plus any extra requirements in your PO.
- Visual & dimensional inspection
- Mechanical property testing
- Chemical analysis
- Weight per metre check
- Mill Test Certificate
Why source on MetalMitra
- Verified suppliers — Mills, manufacturers and stockists are reviewed by the MetalMitra team before they list.
- One RFQ, several quotes — Share size, grade and quantity once and compare offers side by side.
- Full traceability — Heat numbers, test certificates and third-party inspection on request.
- Delivered worldwide — Export-worthy packing and shipping to India, the Middle East, Africa, Europe and the Americas.
Request pricing
Post an RFQ for Parallel Flange Beams (NPB / WPB) with your drawing or specification and receive quotes from verified suppliers.
Technical note: Values on this page are for reference. Always confirm against the governing standard, your purchase specification and the test certificate.
Applications & industries
- Building Structures
- Industrial Sheds
- Bridges
- Transmission Towers
- Pipe Racks
- Machinery Frames
- Fabrication
- Infrastructure Projects
- Oil & Gas
- Power Generation
- Construction & Infrastructure
- Mining
Testing & documents
Ask for the documents you need in your requirement — suppliers confirm them in their quotation:
- Mill test certificate to EN 10204 3.1, or 3.2 with third-party witness
- Third-party inspection (TPI) by SGS, Bureau Veritas, TÜV or your nominated agency
- Tests as the standard or your order requires: hydro, PMI, IGC, NDT, hardness or impact tests
FAQs
ISMB beams have tapered flanges; NPB / parallel flange beams have flanges of uniform thickness for easier connections.
Typically 12 m, with 6 m and cut lengths on request.
IS 2062 E250 and E350, and EN 10025 S275 / S355.
Need Parallel Flange Beams (NPB / WPB)?
Share grade, size, quantity and delivery location. We compare suitable suppliers and come back with a clear quotation.
