Services
Pipe Fittings
Pipe Fitting Supply
Precision pipe fitting solutions for industrial, commercial, and residential applications, including custom fabrication, assembly, and installation support.
About Our Pipe Fitting
Leesh Holdings provides comprehensive pipe fitting services, covering carbon steel, stainless steel, alloy steel, and non-ferrous materials. We specialize in welded, flanged, threaded, and socket-weld connections with strict quality control.
Why Choose Our Pipe Fitting?
- Custom fittings to match any piping system
- High-quality welding and assembly
- Materials selection for corrosion, pressure, and temperature requirements
- On-time delivery and installation support
Technical Capabilities
| Feature | Specification |
|---|---|
| Materials | Carbon steel, stainless steel, alloy steel, copper, brass |
| Connection Types | Welded, flanged, threaded, socket-weld |
| Pressure Rating | Class 150–2500, PN10–PN420 (per ASME/ANSI/ISO) |
| Pipe Size Range | DN15–DN1200 (½”–48″) |
| Wall Thickness | Schedule 10–160, custom as required |
| Standards | ASME B16.9, B16.11, ASTM, ISO, API, DIN |
| Testing | Hydrostatic, pneumatic, visual inspection, dimensional check, NDT on request |
Applications
- Oil & gas pipelines and refineries
- Chemical processing plants
- Water treatment and distribution systems
- Power generation and HVAC systems
- Food, beverage, and pharmaceutical piping
Process Flow
- Design & Specification Review – Confirm material, pressure, temperature, and dimensional requirements
- Material Cutting & Preparation – Accurate cutting, beveling, and marking
- Assembly & Welding – Skilled welding per ASME/ISO codes
- Inspection & Testing – Hydrostatic/pneumatic tests, NDT, dimensional checks
- Surface Treatment & Delivery – Coating, painting, packaging, and shipment
FAQ
What types of materials do you work with?
We handle carbon steel, stainless steel, alloy steel, copper, and brass, complying with international standards.
Can you produce custom fittings?
Yes, we manufacture custom pipe fittings according to drawings or design requirements.
Do you perform pressure testing?
Yes, hydrostatic and pneumatic tests are performed according to relevant codes and client requirements.
Request a Quote
Please provide drawings, pipe material/grade, connection type, pressure class, quantity, and delivery requirements.
