Shaanxi Rongbao Machinery Electronics Co., LTD. specializes in manufacturing Cast Water Gun Head Parts for fire pump discharge systems using advanced gravity casting technology. Each component weighs 0.5kg and is crafted from premium A356 aluminum alloy. With a production capacity of 5,000 pieces and comprehensive capabilities spanning mold design through surface treatment, Rongbao delivers one-stop manufacturing solutions. Holding 14 utility model patents and recognized as a National High-Tech Enterprise since 2003, the company exports 70% of its products to the United States, Europe, and Japan, ensuring reliable quality backed by ISO 9001, ISO 14001, and ISO 45001 certifications.

Every part we manufacture is precision and durability. Your fire protection equipment needs parts that can take high pressure and repeated use.
Our gravity casting technology provides strong interior structures which are suited for pumping mechanisms and discharge systems. The A356 aluminium alloy has exceptional strength-to-weight ratios and is corrosion resistant in tough conditions.
CNC machining provides the close tolerances necessary for proper valve seat and pressure retention. The shot blasting procedure gives a homogeneous surface finish which enhances the appearance and prolongs the performance longevity.

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Parameter
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Details
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Application
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Fire pump discharge pipe
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Material
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A356 Aluminum Alloy
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Weight
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0.5kg
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Manufacturing Process
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Gravity Casting
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Machining
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CNC Precision Machining
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Surface Treatment
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Shot Blasting
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Production Capacity
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5,000 pieces
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Customization
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OEM/ODM Available
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Minimum Order Quantity
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Approximately 100 pieces
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Lead Time
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20-30 working days
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Packaging
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Wooden Box
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Origin
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Xi'an, China
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Certifications
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ISO 9001:2015, ISO 14001, ISO 45001
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You get all of our production environment under one roof. This removes the stress of coordinating with a lot of providers.
Mould Development: We take your drawings or 3D models and turn them into production-ready tooling in 15-25 days.
Gravity Casting: Gravity casting produces dense, void-free structures suitable for pressure-retaining parts. Molten aluminium naturally flows into moulds, resulting in better mechanical qualities than alternative casting procedures.
Precision Machining: Critical interfaces, threads and mounting surfaces are machined to exact specifications on CNC equipment.
Surface Treatment: Shotblasting eliminates oxidation and provides a consistent surface texture for improved coating adhesion if secondary finishing is necessary.
Quality Assurance: Every batch is pressure tested and dimensionally inspected before packaging.
We manufacture according to your specifications. If you need specific port arrangements, different wall thickness or special mounting configurations, our ODM service can be customised to suit your requirements.
Provide technical drawings , samples or performance parameters Our engineering team reviews manufacturability and recommends optimisation to minimise cost while maintaining functionality.
Prototype runs validate designs before full production begins. This approach minimizes risks and ensures the Cast Water Gun Head Parts integrate seamlessly with your equipment.

Seventy percent of our production is destined for export markets. This export focus has improved our awareness of global quality demands and logistics requirements.
One of the key reasons why customers in North America, Europe and Asia rely on us is our regular delivery performance. Components are packed in wooden box to comply with international regulations for long distance shipment.
We have passed extensive supplier audits including ABB's SSBM evaluation. This shows that we are able to meet the strict requirements of the automobile and industrial equipment sectors.

Q: Why are water pistol heads a good choice for gravity casting ?
A: Gravity casting yields more dense aluminium structures with fewer internal flaws than high-pressure processes. This provides better strength for pressure-containing sections and allows for fine dimensional control for valve seats and sealing surfaces.
Q: Can you change drawings or do you solely work from supplied drawings?
A: Either one is fine. We can work with full specs or our engineering staff can help with design enhancements. With our 20+ years of manufacturing experience we typically advise changes that improve castability, minimise machining time or improve component performance.
Q: What is the typical order process and timeline?
A: After confirming specifications, mold manufacturing requires 15-25 days. First article inspection follows, then batch production takes 7-20 days depending on quantity. Total lead time averages 20-30 working days from order confirmation to shipment. Rush services may be available for urgent requirements.
Q: Do you provide material certifications and inspection reports?
A: Yes. Each shipment includes material certificates for the A356 alloy and dimensional inspection reports. Additional testing such as pressure testing, hardness verification, or third-party certifications can be arranged based on your quality requirements.
Q: What is your minimum order quantity for custom products?
A: The standard MOQ is approximately 100 pieces. This balances tooling costs with production efficiency. For initial prototype runs or testing, smaller quantities may be negotiated depending on part complexity and tooling requirements.
Ready to source reliable Cast Water Gun Head Parts? Email us at steve.zhou@263.net with your specifications or questions today.
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