Precision Engineered for Corrosion Resistance & Leak‑Free Connection
Hetai custom stainless steel threaded fittings are high‑performance fluid and gas connection components designed for reliable, durable, and leak‑tight performance in industrial, commercial, and specialized applications. Manufactured from premium stainless steel alloys and precision machined to your specifications, these fittings deliver excellent corrosion resistance, high pressure rating, and long service life. Fully customizable to meet your unique connection needs.

Core Features
- Premium Stainless Steel Material Available in 304 / 316 / 316L stainless steel for superior rust resistance, acid resistance, and high durability in wet, chemical, and outdoor environments.
- Custom Threaded Design Support NPT, BSP, BSPT, metric, UNF, UNC, and custom thread forms. Customizable thread size, length, seal structure, and end type for perfect matching.
- Precision Machining & Perfect Sealing CNC machining ensures tight tolerance, smooth surface, and stable fit. Provides excellent sealing performance to prevent leakage under pressure or vibration.
- Full Customization Available Customize shape, size, length, diameter, hexagon section, reducing structure, branching structure, or special profiles based on drawings or samples.
- High Pressure & High Temperature Resistance Stable performance in hydraulic, pneumatic, water, gas, oil, and steam systems. Suitable for medium‑to‑high pressure industrial pipelines.
- Wide Range of Types Can be produced as elbows, tees, couplings, reducers, plugs, bushings, adapters, and custom special‑shaped fittings.
Key Advantages
- Excellent corrosion resistance for long‑term use
- Leak‑free threaded connection for safe operation
- High strength and durability under pressure
- Custom structure to fit complex pipeline layouts
- Easy installation and maintenance
- Compatible with various media: water, oil, gas, chemicals, steam
Typical Applications
- Food & beverage processing equipment
- Pharmaceutical and sanitary piping systems
- Water treatment, chemical, and petrochemical industries
- Marine, offshore, and coastal facilities
- Hydraulic and pneumatic systems
- Heating, ventilation, and fluid pipelines
- Machinery, instrumentation, and custom fluid assemblies
Why Choose Hetai?
- Professional custom stainless steel fitting manufacturer
- Strict material inspection and quality control
- Precision CNC machining for stable dimensions
- Support OEM & ODM from drawings or samples
- Flexible production for small batches and mass orders
- Stable quality, on‑time delivery, and professional service
Hetai custom stainless steel threaded fittings — built for reliability, corrosion resistance, and perfect connection.









