MS Buttweld 'B' Class
Buttweld Cap
7307MSW40B301
- Material
- Mild Steel (IS 1239 Part 2 / IS 2062 Gr. A)
- Type
- Welded (ERW)
- Schedule
- Class B (Medium)
- End Connection
- Beveled End
- Dimension Standard
- ASME B16.9
- Temperature
- -10°C to 300°C
- Pressure Rating
- ~42 bar (IS 1239 Class B, Medium)
- HSN Code
- 73079300
- GST
- 18%
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Pricing: prices for this product are not listed. Request a quotation.
- Certification
- All relevant test certificates or document will be provided.
- Coating
- Anticorrosion Paint Charges Included and Hot Dip Galvanizing Coating (GI), Epoxy Coating Charged Extra.
- Taxes & Duties
- GST and any other statutory levies shall be charged extra at applicable rates.
All dimensions in millimetres. Subject to change without notice. Spotted a mistake or wrong data? Please contact us.
About the cap
An end cap permanently closes the end of a pipe or fitting. Used at terminal points, test-pressure connections, and future branch locations (temporarily capped). Stronger than a blind flange for buried or inaccessible locations.
- Hemispherical or ellipsoidal geometry: high strength-to-weight ratio
- Butt weld end connection for leak-tight, permanent closure
- Length H per ASME B16.9: compact axial footprint
- Can be drilled and threaded after welding for instrumentation taps
- Available in all pipe schedules and material grades
Applicable Standards
Standards governing design, dimensions, and testing
Factory-Made Wrought Buttwelding Fittings
Covers the full range of industrial butt weld fittings (elbows, tees, reducers, caps, returns) in carbon steel, alloy steel, and stainless steel from ½" to 48" NB.
- Applies to NPS ½" through 48" (DN 15 through DN 1200)
- Schedule wall: STD / XS / XXS plus full SCH range
- Radius: Long Radius (LR) 1.5D and Short Radius (SR) 1.0D elbows
- Dimensional tables are the only source of 'legal' wall thickness
- No pressure-temperature rating: use ASME B31.3 / B31.1 with pipe schedule
- End prep: per ASME B16.25 bevel
More in B Class (Medium)
MS Buttweld 'B' Class
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