Piping & Fittings
Trinity Dynamic is a leading stockholder and distributor of industrial-grade Stainless Steel Pipe Fittings. We source high-quality materials from top-tier mills in Japan, Korea, China, and Europe, strictly adhering to ANSI/ASME B16.9 and JIS B2311 international standards. All fittings are supplied with Mill Test Certificates to ensure superior performance in high-pressure and corrosive environments.
Available Pipe Fitting Types
- Elbows: 45° and 90° options for changing pipe direction (Long Radius / Short Radius).
- Tees: Equal and Reducing Tees for branching piping systems.
- Reducers: Concentric and Eccentric reducers for transitioning between different pipe diameters.
- Couplings & Unions: For secure pipe connections and easy maintenance accessibility.
- Flanges: Various types including Slip-on, Weld Neck, and Blind flanges for industrial valve and pump connections.
- Core Grades: Grade 304 / 304L (General Industrial) and 316 / 316L (High Corrosion/Marine Resistance).
Technical Specifications & Fitting Chart (2026 Update)
| Type / Grade | Standard Sizes (inch) | Pressure Class / Schedule | Approx. Weight | Primary Applications |
|---|---|---|---|---|
| Elbow 90° 304 | 1/2" – 12" | Sch 10S, 40S | 0.1 – 20 kg | Water & Gas systems |
| Elbow 90° 316L | 1" – 8" | Sch 10S, 40S, 80S | 0.2 – 15 kg | Chemical & Marine use |
| Tee 304 | 1/2" – 10" | Sch 10S, 40S | 0.1 – 18 kg | Liquid distribution |
| Reducer 304 | 1" – 6" | Sch 10S, 40S | 0.05 – 10 kg | Flow & Pressure control |
| Flange 316 | 1" – 12" | Class 150, 300, 600 | 0.5 – 50 kg | Heavy machine connections |
Stainless vs. Carbon Steel: Why Quality Matters?
Stainless Fittings
Exceptional resistance to oxidation and acid corrosion. Smooth internal bore prevents build-up and ensures efficient flow. Maintenance-free for 20+ years.
Carbon Steel Fittings
More economical initially but prone to rust without specialized coating. Best for closed systems with no moisture exposure.
Our Professional Services
We facilitate your piping engineering requirements with our strict quality assurance and logistics support:
- Full MTC & Traceability: Every fitting is supplied with an original Mill Test Certificate (MTC) and a Material Test Report (MTR) verifying chemical chemistry and pressure ratings.
- Specialty Sourcing: We offer dedicated sourcing services for non-standard sizes, heavy schedules, or custom stainless steel grades to meet your specific project requirements.
- Reliable Logistics: Secure and fast transportation to deliver your raw materials, pipes, and fittings directly to your facility or construction site nationwide across Thailand.
Request a Commercial Quote or Technical Data
Our piping experts are ready to assist with your inquiries within 1 hour.
