Fountain Sculpture
stainless steel hollow ball – Water Foutain Decoration Sphere Sculpture
A hollow stainless steel sphere designed as a water fountain decoration, intended to stand in a public or private water feature where it reflects light, movement and the surrounding environment. The piece is made from 304 or 316 stainless steel, with a mirror, brushed, or painted finish, and is available in diameters from 300 mm to 8000 mm. The listed size range covers middle (300–800 mm), large (900–2000 mm), and huge (2000–8000 mm) categories, with custom sizes possible. It is built for outdoor or indoor water features, where the sphere’s reflective surface enhances the visual rhythm of flowing water.
| Material | 304 or 316 stainless steel |
|---|---|
| Size | Middle 300–800 mm, Large 900–2000 mm, Huge 2000–8000 mm, or custom size |
| Thickness | 0.8 mm to 5 mm, optional |
| Surface | Mirror polish, brushed, sandblast, continent sandblast, color painting, electroplate |
| Production Time | 15 to 30 days after deposit |
| Packing | Wooden case |
| Delivery | Factory Direct, Door to Door Delivery |
Dimensions and materials outside this table are confirmed against your duty sheet before quotation.
Key Benefits
What This Nozzle Gives You
- Hollow construction reduces weight while maintaining structural integrity at large diameters
- Mirror finish reflects water, sky, and surroundings, increasing visual interest in a fountain setting
- 304 for general outdoor use or 316 for coastal or high-moisture environments
- Multiple finishes available: mirror, brushed, sandblasted, or painted, to suit the design context
- Custom diameters from 300 mm to 8000 mm, with thicknesses from 0.8 mm to 5 mm
- Delivered in 15 to 30 days after deposit, with factory direct and door to door shipping
Application Scenarios
Where It Is Installed
- A public fountain where a central sphere adds movement and reflection to the water flow
- A private garden water feature where the sphere acts as a focal point with dynamic light play
- An indoor atrium fountain where a large sphere reflects ceiling lights and architectural forms
- A hotel courtyard fountain where the sphere enhances the sense of space and elegance
- A public plaza fountain where the sphere becomes a landmark with changing reflections throughout the day
Who It Is For
Buyers Who Specify It
- Landscape architects designing water features with reflective elements
- Hotel and resort developers commissioning a visual anchor in a water feature
- Art consultants sourcing a functional sculpture for a fountain installation
- Property developers needing a durable, low-maintenance feature for a residential or commercial site
- Urban designers integrating a sculptural element into a public water feature
Problems It Solves
What It Fixes on the Line
- A fountain that lacks a central visual element and reads as flat or generic
- A water feature that needs a durable, maintenance-free surface that won’t corrode or fade
- A design that requires a large reflective object but has no standard size available
- A client who wants a custom sphere but lacks a technical drawing or model
- A project needing a sphere that can be installed with a water jet or spray system through drilled holes
Technical Features
How It Is Built
- Hollow shell formed from two hemispheres welded together over a mould
- Welds ground and polished to be invisible on the finished surface
- Available in 304 or 316 stainless steel based on environmental exposure
- Surface finishes include mirror polish, brushed, sandblast, continent sandblast, color painting, electroplate
- Thickness options from 0.8 mm to 5 mm, depending on size and structural need
- Hole drilling available for water jets or mounting, as specified
Materials
Body Materials and Where Each One Suits
- 304 stainless steel for general outdoor or indoor water features
- 316 stainless steel for coastal, high-salt, or high-moisture environments
- Mirror polish to reflect water, sky, and surroundings with clarity
- Brushed finish to reduce glare and hide minor surface marks
- Sandblast or continent sandblast for a matte, textured surface
- Color painting or electroplate for non-reflective or decorative finishes
Manufacturing Process
How the Part Is Made
- Scheme design based on the fountain’s water flow, scale, and surrounding space
- Small model created and scaled up with internal support structure designed
- Plaster mould taken from the model to shape the hemispheres
- Steel plate forged over the mould and ground repeatedly to form the shell
- Surface treated with mirror polish, brushed, sandblast, or painted finish
- Holes drilled as needed for water jets or mounting, then welded and finished
Quality Control
What Is Checked Before It Ships
- The company states it runs its own professional QC team
- Welds are ground and polished to be flush and invisible on the final surface
- Repeated grinding before surface treatment ensures a smooth base
- Wooden case packing protects the polished surface during transit
Customization
What Can Be Changed to Suit You
- Any diameter from 300 mm to 8000 mm, with thickness from 0.8 mm to 5 mm
- Mirror, brushed, sandblasted, painted, or electroplated finish
- Hole drilling available for water jets, mounting, or integration with fountain systems
- Ordered from a photograph or a drawing supplied by the customer
- Base and fixing detail designed to match the fountain’s structure and water flow
Comparison
How It Compares With the Alternatives
| A painted steel sphere | Painted mild steel is cheaper but requires repainting; stainless holds its finish permanently, especially in wet environments |
|---|---|
| A fiberglass sphere | Fiberglass is lighter and cheaper at large sizes but cannot be mirror polished and is not suitable for outdoor water features |
| A corten steel sphere | Corten changes appearance over time; this stainless sphere maintains a consistent reflective surface |
| A solid metal sphere | Solid construction increases weight and cost; hollow shell reduces weight while maintaining strength |
Use Guide
Fitting and Running It
- Choose the diameter based on the fountain’s scale and the space around it
- Position the sphere where water flows over or through it to enhance reflection and movement
- Use 316 stainless steel if the fountain is near the sea or exposed to de-icing salts
- Drill holes only where needed for water jets or mounting, to avoid weakening the shell
- Clean with water and a soft cloth; avoid abrasives that damage the polish
- Plan 15 to 30 days production after deposit, plus sea freight to the site
Questions Buyers Ask
stainless steel hollow ball – Water Foutain Decoration Sphere Sculpture Questions
What size is this fountain sphere and can it be made larger?
The listed size range for this stainless steel hollow ball is middle 300–800 mm, large 900–2000 mm, and huge 2000–8000 mm. It can be made to any size beyond that, as the company states spheres from 300 mm to 8000 mm are available.
Which stainless steel grade is used and when should I choose 316?
This fountain sphere is made in 304 or 316 stainless steel. Choose 316 if the fountain is in a coastal area, exposed to salt spray, or uses de-icing chemicals.
What finishes are available for this sphere?
This sphere can be finished in mirror polish, brushed, sandblast, continent sandblast, color painting, or electroplate. Mirror polish gives the strongest reflection, while brushed or sandblasted finishes reduce glare.
How long does it take to make this sphere after I place the order?
The production time is 15 to 30 days after the deposit is received. This includes fabrication, surface treatment, and preparation for shipping.
Can holes be drilled in the sphere for water jets?
Yes. Hole drilling is available as an option. Specify the size, location, and purpose (e.g., water jet, mounting) when placing the order.
How is this sphere packed and shipped?
The sphere is packed in a wooden case and shipped via Factory Direct and Door to Door Delivery, which protects the polished surface during transit.
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