Union MSS SP 83

Union MSS SP 83: High-Performance Pipe Fittings for Industrial Excellence

When precision and reliability matter in high-pressure piping systems, Union MSS SP 83 fittings stand out as the go-to solution. Designed to meet stringent MSS SP-83 and BS 3799 standards, these fittings ensure leak-proof connections, unmatched durability, and seamless compatibility across global industrial applications. At Xi’An QinSteel Trading Co., Ltd, we combine cutting-edge manufacturing with rigorous quality control to deliver fittings that exceed expectations.

Product Overview

The product pipe fittings are engineered for demanding environments, offering:

• Dual Connection Options: Choose between Socket Weld or Threaded configurations for flexible installation.
• Pressure Resilience: Rated for 3000LB and 6000LB systems, ideal for oil & gas, chemical processing, and power generation.
• Material Versatility: Available in A105 carbon steel, A350 LF2 low-temperature steel, and corrosion-resistant alloys (F304/316).
• Easy Maintenance: Three-piece union design allows quick disassembly without rotating pipes.

Key Specifications

Why Our Union MSS SP 83 Fittings Excel?

1. Certified Quality Assurance

Every fitting undergoes hydrostatic/pneumatic testing per ASME B16.11, with traceable material reports (EN 10204 3.1/3.2).

2. Global Compliance

Pre-certified for CE, UKCA, and PED markets, reducing delays in cross-border shipments.

3. Rapid Bulk Order Fulfillment

Leverage our extensive inventory network for same-week shipping to Europe, North America, or Asia.

4. Customization Ready

Need non-standard sizes or private labeling? Our OEM/ODM services adapt to your requirements.

Applications Across Industries

• Oil & Gas: Withstand extreme pressures in drilling and refining.
• Pharmaceuticals: FDA-compliant materials ensure hygienic fluid transfer.
• Water Treatment: Corrosion-resistant finishes for long-term use.

Built for Your Peace of Mind

Robust Packaging

Fittings are sealed in anti-corrosion coatings, Union MSS SP 83, and shipped in crush-proof boxes to prevent transit damage.

Reliable Logistics

Our dedicated team handles customs clearance, documentation, and door-to-door delivery in 15–30 days.

Technical Support

From installation guidance to material selection, our engineers provide 24/7 assistance.

Quality Control

Factory Equipment

Shipping Packaging

FAQs

Q: Can you provide MSS SP 83 fittings with UKCA certification for the UK market?

A: Yes! We update certifications proactively to meet regional standards like UKCA or NOM.

Q: What’s the lead time for a 10,000-unit order to Germany?

A: Standard orders ship in 7–15 days. Expedited options available for urgent needs.

Q: Do you test fittings for chemical resistance?

A: Absolutely. We validate performance under harsh chemicals and temperatures.

Contact Us

With in-house R&D, GMP-certified facilities, and a 20+ year track record, Union MSS SP 83, we empower distributors and OEMs to scale confidently.

Email info@sxqinsteel.com for pricing, samples, or technical queries. Let’s build lasting partnerships with precision-engineered solutions!