Multi - Interface Cast Iron Fittings for Pipeline Systems

• Customization: Available
• Standard: DIN, ANSI, GB, JIS, BSW
• Material: Iron
• Model NO.: Ca4
• Connection: Flange
• Surface Treatment: Without Treatment
• Head Type: Round
• Application Scenarios: Engine, Industry, Building, Agriculture
• Manufacturing Process: Precision Casting
• Surface Texture: Rough (Casting - Formed)
• Load - Bearing Capacity: High
• Temperature Resistance: Moderate - High
• Corrosion Resistance Level: Medium
• Sealing Performance: Excellent
• Machining Feasibility: Good
• Thermal Conductivity: Low
• Assembly Method: Threaded/Flanged
• Oxidation Resistance: Fair
• Chemical Inertness: Good
• Transport Package: Shockproof Foam + Wooden Case
• Specification: Customizable
• Trademark: Zeyang
• Origin: Ningbo, Zhejiang, China
• Production Capacity: 50000PCS/Year

Product Description

This multi - port cast iron fitting is formed through precision casting process using cast iron. Its main body has an irregular block structure, integrating 2 - 3 circular ports of different sizes (the maximum port diameter is Φ50 - 80mm), and some ports are marked (such as "MARQUIS" and "MICHIGUNO"). The surface retains the natural texture of casting (surface roughness Ra≤3.2μm) without additional polishing, which enhances the adhesion to sealing materials. Thanks to its multi - port design and the high strength and pressure resistance of cast iron material, this product is widely applicable in scenarios such as automotive engines, industrial fluid transmission, building water supply and drainage, and agricultural irrigation. It is a core supporting component for fluid pipeline connections. Additionally, its compact structure reduces spatial occupation, and its uniform wall thickness distribution ensures consistent performance in various applications.
 

Core Values

 

• Connection Reliability: The multi - port design meets the requirements of straight - through, diverging, and converging connections. The integrally - cast structure of cast iron eliminates the risk of leakage, ensuring the stability of fluid transmission. Moreover, the precise manufacturing tolerances further enhance the tightness of connections.
• Efficient Scene Adaptability: It can operate stably from the high - temperature and high - pressure environment of automotive engines to the humid outdoor environment of agricultural irrigation, reducing the replacement cost across different scenarios. It can also adapt to a wide range of temperature variations without significant performance degradation.
• Superior Comprehensive Performance: With features of pressure resistance, wear resistance (working pressure ≥ 1.6MPa) and corrosion resistance (suitable for the humid environment in buildings), it extends the service life of pipeline systems. It also shows good resistance to chemical substances in various fluids.
• Installation Convenience: The port markings (such as "MARQUIS") are clear. Coupled with standard sealing components, it shortens the assembly time by more than 30%. The standardized interface sizes also make it easy to match with a variety of pipeline accessories.

Product Parameters

Parameter Item	Specification (Example Value)
Main Body Length	100 - 200mm
Maximum Port Diameter	Φ50 - 80mm
Secondary Port Diameter	Φ30 - 50mm
Wall Thickness	8 - 15mm
Overall Surface Roughness	Ra≤3.2μm
Material Hardness (Cast Iron)	HB170 - 240
Typical Working Pressure	1.0 - 1.6MPa

Detailed Photos

Applicable scenarios

Q1. What customization services do you offer?
A1: We offer custom machining based on your drawings or samples, including material selection, size adjustments, shape design, surface treatments (anodizing, plating, painting, etc.), thread processing, laser engraving, and more to meet various industry needs.

Q2. Can you manufacture parts based on my design drawings?
A2: Yes, we can manufacture parts according to your CAD drawings or 3D models. Please provide detailed design files such as STEP, IGES, DWG, or PDF format to ensure precise manufacturing.

Q3. What material options do you offer?
A3: We offer a wide range of materials, including aluminum alloys (6061, 7075, etc.), stainless steel, carbon steel, brass, copper, titanium alloys, and plastics (POM, nylon, etc.). You can choose the most suitable material for your needs.

Q4. What is your machining accuracy?
A4: Our CNC machining accuracy can reach ±0.01mm. Specific tolerance requirements can be adjusted according to customer needs and confirmed before production.

Q5. How do you ensure product quality?
A5: We implement strict quality control measures, including raw material inspection, in-process monitoring, final dimension inspection, and surface finish checks, ensuring that all products meet customer requirements.

Q6. What is your production lead time?
A6: Production time depends on the complexity of the parts and order quantity. Typically, small batch orders take 7-15 days, while larger orders will have a specific lead time confirmed after evaluation.

Q7. Do you support small batch orders?
A7: Yes, we accept small batch custom orders. The minimum order quantity depends on the complexity and type of product. Feel free to contact us for more details.

Q8. How do you ship orders? Do you support international shipping?
A8: We offer multiple shipping options, including DHL, FedEx, UPS, sea freight, and air freight, with worldwide delivery available. You can choose the most suitable shipping method based on your needs.

Q9. How can I get a quote?
A9: You can submit an inquiry through our website or contact us via email with your product drawings, material requirements, order quantity, and any special requests. We will provide a detailed quote within 24 hours.

Q10. Do you provide after-sales service?
A10: Yes, we offer comprehensive after-sales support, including product quality assurance and installation guidance. If you encounter any issues, please feel free to contact our customer service team.