ASME B16.9 fittings

ASME B16.9 Pipe Fittings

Solitaire Steel & Engineering LLP, headquartered in Khetwadi, Mumbai, India, is a renowned manufacturer, supplier, and global exporter of ASME B16.9 Pipe Stainless Steel Fittings. Known for our commitment to quality, we produce fittings that meet stringent international standards and are tailored to demanding industrial environments. With a strong global presence, our products are trusted across diverse industries, including petrochemical, oil and gas, marine, and construction. We take pride in offering custom solutions that outperform competitors in durability, efficiency, and reliability.

 

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ASME B16.9 fittings

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Overview of ASME B16.9 Fittings

ASME B16.9 ss fittings are engineered to cover a broad range of dimensions, from NPS ½ to NPS 48 (DN15 to DN1200). These fittings include elbows, tees, reducers, caps, and stub ends, and are manufactured using high-grade materials such as carbon steel, stainless steel, and alloy steel. Designed for seamless or welded applications, they are used in high-pressure piping systems, delivering exceptional performance in industries such as power generation, chemical processing, and offshore drilling.

For instance:

  • Carbon steel fittings offer superior strength and toughness for heavy-duty applications.
  • Stainless steel variants (e.g., 304, 316) excel in corrosive environments such as marine and chemical industries.
  • Alloy steel fittings are ideal for extreme temperatures and pressures in power plants and oil refineries.

Price considerations depend on material grade, size, and schedule (wall thickness). Stainless steel fittings, though initially more expensive, provide long-term cost benefits due to their durability and low maintenance requirements.

Key Features

  • Comprehensive Range: Covers elbows, reducers, tees, caps, and more, available in seamless, welded, and fabricated types.
  • High Durability: Suitable for high-pressure and high-temperature applications.
  • Corrosion Resistance: Stainless and alloy steel grades resist corrosion and wear.
  • Custom Manufacturing: Tailored to specific project requirements with precision engineering.
  • Global Standards Compliance: Adheres to ASME B16.9, ASME B16.25, ASTM, and MSS-SP-43 standards.

Specifications

Parameter Details
Size Range 1/2″ to 48″ NB
Wall Thickness SCH 10, SCH 40, SCH 80, SCH 160, SCH XXS
Standards ASME B16.9, ASME B16.25, MSS-SP-43
Types Available Elbows, Reducers, Tees, Caps, Stub Ends
Materials Carbon Steel, Stainless Steel, Alloy Steel
Applications Chemical plants, refineries, marine pipelines

Chemical Composition

Material C (%) Cr (%) Ni (%) Mo (%) Other Elements
Carbon Steel ≤0.3 Mn, P, S
Stainless Steel 304 ≤0.08 18–20 8–12 Si, Mn
Stainless Steel 316 ≤0.08 16–18 10–14 2–3 Si, Mn
Alloy Steel ≤0.3 1–1.5 0.5–1 0.5–0.9 Mn, V, Nb

Mechanical Properties

Material Tensile Strength (MPa) Yield Strength (MPa) Elongation (%)
Carbon Steel ≥485 ≥250 ≥20
Stainless Steel 304 ≥515 ≥205 ≥35
Stainless Steel 316 ≥515 ≥205 ≥35
Alloy Steel ≥550 ≥310 ≥20

Price List for ASME B16.9 Fittings

Fitting Type Material Price Range (USD/Unit) Common Regions
Elbow (90°/45°) Stainless Steel $15–$40 Asia, Middle East
Reducer (Concentric) Carbon Steel $10–$25 North America, Europe
Tee (Equal/Reducing) Alloy Steel $20–$50 Europe, South America
End Cap Stainless Steel $12–$30 Global

Applications

  1. Chemical Processing: Handles corrosive fluids and high-temperature gases.
  2. Oil & Gas: Supports offshore platforms, refineries, and pipeline systems.
  3. Marine Industry: Protects against seawater corrosion.
  4. Power Plants: Resists extreme pressure in energy generation systems.
  5. Pharmaceuticals: Maintains hygienic fluid transport.

Maximize Efficiency with ASME B16.9 Fittings by Solitaire Steel!
Explore our range of custom solutions designed for durability, precision, and global compliance.

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