Wholesale 304 Stainless Steel Cross Fitting Four Way Tee Premium Pipe Fittings
Stainless Steel Cross Fitting
Product Overview
Our stainless steel crosses are precision-manufactured piping fittings designed to connect four straight pipes and enable multi-directional fluid flow branching or merging in piping systems. Made from high-quality stainless steel materials, they feature excellent corrosion resistance, high mechanical strength, and superior durability, making them ideal for harsh working environments. With strict quality control throughout the production process, our crosses ensure tight connections, minimal pressure loss, and long service life, widely trusted by customers in various industrial fields.
Product Specifications
| Item | Specification Details |
| Material | 304 Stainless Steel, 316 Stainless Steel, 316L Stainless Steel, 304L Stainless Steel (customizable for special grades) |
| Type | Equal Cross, Reducing Cross (custom specifications available upon request) |
| Nominal Diameter (DN) | DN10 - DN600 (1/2" - 24") |
| Wall Thickness | SCH10, SCH20, SCH30, STD, SCH40, XS, SCH80, SCH160, XXS (custom thickness acceptable) |
| Connection Type | Butt Weld, Socket Weld, Threaded (NPT, BSPT, BSPP), Flanged |
| Manufacturing Process | Hot Forming, Cold Forming, Forging, Casting |
| Surface Finish | Pickled, Polished (Ra≤0.8μm), Brushed, Sandblasted |
| Pressure Rating | PN10, PN16, PN25, PN40, Class150, Class300, Class600 (depends on material and wall thickness) |
| Standard Compliance | ANSI/ASME B16.9, DIN 2605, EN 10253-2, GB/T 12459, JIS B2311 |
| Testing Method | Hydrostatic Test, Pneumatic Test, Ultrasonic Testing (UT), Radiographic Testing (RT), Magnetic Particle Testing (MT) |
Application Scope
• Petrochemical Industry: Widely used in oil refining, chemical processing, and petrochemical pipeline systems to branch or merge crude oil, gasoline, chemical solvents, and other media in multi-directional layouts, thanks to its excellent corrosion resistance to organic and inorganic chemicals.
• Pharmaceutical Industry: Applied in pharmaceutical production pipelines for APIs (Active Pharmaceutical Ingredients), injections, and oral preparations to realize multi-directional flow branching or merging. Complies with GMP standards, with no pollution to the medium and high sterilization resistance.
• Water Treatment Industry: Used in municipal water supply, sewage treatment, desalination, and pure water production systems for multi-path flow branching or merging. Resists corrosion from chlorine, saltwater, and various water treatment chemicals.
• Power Generation Industry: Suitable for thermal power plants, nuclear power plants, and renewable energy (solar, wind) power generation systems, used in steam pipelines, cooling water pipelines, and fuel delivery pipelines for multi-directional flow branching or merging.
• Construction and Decoration: Applied in building water supply and drainage, HVAC (Heating, Ventilation, and Air Conditioning) systems, and decorative piping for buildings, shopping malls, and residential areas to realize multi-path water or air flow branching.
• Marine and Offshore Industry: 316/316L stainless steel crosses are resistant to seawater corrosion, used in shipbuilding, offshore oil platforms, and marine engineering pipelines for multi-directional flow branching or merging.
• Automotive and Aerospace Industry: Used in automotive exhaust systems, fuel pipelines, and aerospace hydraulic pipelines for multi-path flow branching, featuring high temperature resistance and mechanical stability.

Product Overview
Our stainless steel crosses are precision-manufactured piping fittings designed to connect four straight pipes and enable multi-directional fluid flow branching or merging in piping systems. Made from high-quality stainless steel materials, they feature excellent corrosion resistance, high mechanical strength, and superior durability, making them ideal for harsh working environments. With strict quality control throughout the production process, our crosses ensure tight connections, minimal pressure loss, and long service life, widely trusted by customers in various industrial fields.
Product Specifications
| Item | Specification Details |
| Material | 304 Stainless Steel, 316 Stainless Steel, 316L Stainless Steel, 304L Stainless Steel (customizable for special grades) |
| Type | Equal Cross, Reducing Cross (custom specifications available upon request) |
| Nominal Diameter (DN) | DN10 - DN600 (1/2" - 24") |
| Wall Thickness | SCH10, SCH20, SCH30, STD, SCH40, XS, SCH80, SCH160, XXS (custom thickness acceptable) |
| Connection Type | Butt Weld, Socket Weld, Threaded (NPT, BSPT, BSPP), Flanged |
| Manufacturing Process | Hot Forming, Cold Forming, Forging, Casting |
| Surface Finish | Pickled, Polished (Ra≤0.8μm), Brushed, Sandblasted |
| Pressure Rating | PN10, PN16, PN25, PN40, Class150, Class300, Class600 (depends on material and wall thickness) |
| Standard Compliance | ANSI/ASME B16.9, DIN 2605, EN 10253-2, GB/T 12459, JIS B2311 |
| Testing Method | Hydrostatic Test, Pneumatic Test, Ultrasonic Testing (UT), Radiographic Testing (RT), Magnetic Particle Testing (MT) |
Application Scope
• Petrochemical Industry: Widely used in oil refining, chemical processing, and petrochemical pipeline systems to branch or merge crude oil, gasoline, chemical solvents, and other media in multi-directional layouts, thanks to its excellent corrosion resistance to organic and inorganic chemicals.
• Pharmaceutical Industry: Applied in pharmaceutical production pipelines for APIs (Active Pharmaceutical Ingredients), injections, and oral preparations to realize multi-directional flow branching or merging. Complies with GMP standards, with no pollution to the medium and high sterilization resistance.
• Water Treatment Industry: Used in municipal water supply, sewage treatment, desalination, and pure water production systems for multi-path flow branching or merging. Resists corrosion from chlorine, saltwater, and various water treatment chemicals.
• Power Generation Industry: Suitable for thermal power plants, nuclear power plants, and renewable energy (solar, wind) power generation systems, used in steam pipelines, cooling water pipelines, and fuel delivery pipelines for multi-directional flow branching or merging.
• Construction and Decoration: Applied in building water supply and drainage, HVAC (Heating, Ventilation, and Air Conditioning) systems, and decorative piping for buildings, shopping malls, and residential areas to realize multi-path water or air flow branching.
• Marine and Offshore Industry: 316/316L stainless steel crosses are resistant to seawater corrosion, used in shipbuilding, offshore oil platforms, and marine engineering pipelines for multi-directional flow branching or merging.
• Automotive and Aerospace Industry: Used in automotive exhaust systems, fuel pipelines, and aerospace hydraulic pipelines for multi-path flow branching, featuring high temperature resistance and mechanical stability.
Wholesale 304 Stainless Steel Cross Fitting Four Way Tee Premium Pipe Fittings
$ 3.00 $ 5.00