Malleable iron straight cross
·Standard: ANSI/ASME B16.3
UL/FM
·Material: Malleable iron ASTM A197
·Thread: NPT
·W. pressure: Class 150, 300 psi (-29°C to 66°C)
·Surface: Black iron / hot dip galvanized
·Size Range: 1/2″ —4″ (Class 150)
description
Malleable iron straight cross offers strong four-way connectivity, even flow distribution, pressure and corrosion resistance, and easy installation.
Specification
Available size
SIZE | A | ||
INCH | DN | MM | MM |
1/2″ | 15 | 21.3 | 28.5 |
3/4″ | 20 | 26.7 | 33.3 |
1″ | 25 | 33.4 | 38.1 |
1-1/4″ | 32 | 42.2 | 44.5 |
1-1/2″ | 40 | 48.3 | 49.3 |
2″ | 50 | 60.3 | 57.2 |
2-1/2″ | 65 | 73 | 68.6 |
3″ | 80 | 88.9 | 78.2 |
4″ | 100 | 114.3 | 96.3 |
application
- Central air conditioning main pipeline network: Four-way balanced distribution of chilled water to terminal units in each area.
- Industrial circulating cooling system: Synchronous connection of multiple heat exchange devices to achieve uniform flow temperature control.
- Fire sprinkler core hub: Cross-flow distribution ensures full coverage of fire extinguishing across multiple areas of the building.
- Chemical multi-reactor feeding: Stable delivery of raw materials to a cluster of parallel reaction devices.
- Ship Integrated Piping System: Balances the distribution of ballast water to the four-way compartment pipelines.
- Regional Heating Transmission Hub: Uniformly distributes thermal energy to the secondary heating network.
- Data Center Cooling Main Trunk: Efficiently distributes coolant to server cabinet clusters.
advantages
- Balanced Crossflow: Flow surfaces are optimized for maximum effluent quality with equal flow pressure at each outlet.
- Comprehensive anti-corrosion: external and inner layer of duct is coated with imported hot-dip galvanized sheet, which can resist the corrosion of chemical media.
- Zero leak sealing: precision threaded connections assure a long-term seal.
- Certified explosion-proof: tested to dual international standards for use in hazardous areas
- A wide range of temperature adaptability: Stable performance under very hot or cold climate.
- Fast modular installation: standardized interfaces make multi-pipe connections easy.
- Longer product life: Highly efficient manufacturing methods result in lower maintenance costs.
packing
- Single-unit 3D protection: Custom EPS coating protects the four-way pipe body from collisions.
- Threaded omnidirectional protective cover: Special screw cap protects the four-way threaded interface.
- Layered earthquake-resistant packaging: Honeycomb cardboard dividers secure and prevent shifting.
- Waterproof outer box labeling: Printed flow direction arrows and moisture-proof stacking marks.
- Heavy-duty export wooden boxes: Steel band matrix strapping enhances compression strength.
- Strict transportation testing: Complies with international logistics safety certification standards.
- Full-process traceability system: Dual information traceability for pipe bodies and packaging.
Available size
SIZE | A | ||
INCH | DN | MM | MM |
1/2″ | 15 | 21.3 | 28.5 |
3/4″ | 20 | 26.7 | 33.3 |
1″ | 25 | 33.4 | 38.1 |
1-1/4″ | 32 | 42.2 | 44.5 |
1-1/2″ | 40 | 48.3 | 49.3 |
2″ | 50 | 60.3 | 57.2 |
2-1/2″ | 65 | 73 | 68.6 |
3″ | 80 | 88.9 | 78.2 |
4″ | 100 | 114.3 | 96.3 |
- Central air conditioning main pipeline network: Four-way balanced distribution of chilled water to terminal units in each area.
- Industrial circulating cooling system: Synchronous connection of multiple heat exchange devices to achieve uniform flow temperature control.
- Fire sprinkler core hub: Cross-flow distribution ensures full coverage of fire extinguishing across multiple areas of the building.
- Chemical multi-reactor feeding: Stable delivery of raw materials to a cluster of parallel reaction devices.
- Ship Integrated Piping System: Balances the distribution of ballast water to the four-way compartment pipelines.
- Regional Heating Transmission Hub: Uniformly distributes thermal energy to the secondary heating network.
- Data Center Cooling Main Trunk: Efficiently distributes coolant to server cabinet clusters.
- Balanced Crossflow: Flow surfaces are optimized for maximum effluent quality with equal flow pressure at each outlet.
- Comprehensive anti-corrosion: external and inner layer of duct is coated with imported hot-dip galvanized sheet, which can resist the corrosion of chemical media.
- Zero leak sealing: precision threaded connections assure a long-term seal.
- Certified explosion-proof: tested to dual international standards for use in hazardous areas
- A wide range of temperature adaptability: Stable performance under very hot or cold climate.
- Fast modular installation: standardized interfaces make multi-pipe connections easy.
- Longer product life: Highly efficient manufacturing methods result in lower maintenance costs.
- Single-unit 3D protection: Custom EPS coating protects the four-way pipe body from collisions.
- Threaded omnidirectional protective cover: Special screw cap protects the four-way threaded interface.
- Layered earthquake-resistant packaging: Honeycomb cardboard dividers secure and prevent shifting.
- Waterproof outer box labeling: Printed flow direction arrows and moisture-proof stacking marks.
- Heavy-duty export wooden boxes: Steel band matrix strapping enhances compression strength.
- Strict transportation testing: Complies with international logistics safety certification standards.
- Full-process traceability system: Dual information traceability for pipe bodies and packaging.
