Kapur Sculpture Art (Shenzhen) Co., Ltd. — custom metal sculpture manufacturer in Shenzhen China [email protected] WhatsApp +86 189 2340 7862
Mirror-polished stainless steel sphere sculpture standing on a paved outdoor plaza
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Art sphere metal stainless steel sculpture Design Two

A mirror-polished stainless steel sphere sculpture built to your custom size, with curvature and height defined by your photo, drawing or 3D file. Constructed as a welded shell over an internal frame, then ground and polished to e

Product Overview

What This Piece Is

A mirror-polished stainless steel sphere sculpture built to your custom size, with curvature and height defined by your photo, drawing or 3D file. Constructed as a welded shell over an internal frame, then ground and polished to eliminate visible seams. The same piece works in outdoor plazas, hotel lobbies, or garden installations due to the corrosion and high temperature resistance of 304 or 316 stainless steel. Kapur Sculpture fabricates it from your input, inspects at every stage, and crates it for ocean freight with inner plastic or foam lining.

Key Benefits

  • Made to your custom size rather than a fixed catalogue dimension so it fits the site exactly
  • 304 or 316 stainless steel selected based on your environment, not defaulted to one grade
  • Mirror-polished finish carried across the entire spherical surface so welds are not visible
  • Corrosion and high temperature resistance allow permanent outdoor use without enclosure
  • Built from your photo, drawing or 3D file so your concept is produced directly
  • Inspected at each stage with digital photos sent before shipment
Who It Is For

Buyers and Specifiers

  • Landscape architects specifying a spherical sculpture for a masterplan
  • Property and hotel developers commissioning entrance artwork on a build schedule
  • Public art consultants managing municipal commissions with tight timelines
  • Interior designers needing a large reflective piece scaled to an atrium or void
  • Sculpture galleries and importers sourcing large metal spheres from China
Problems It Solves

What It Fixes

  • Fixed catalogue sizes do not match real site dimensions so the sphere is made to your exact scale
  • Painted steel fades and needs recoating while stainless steel maintains its finish outdoors
  • Welded seams on spherical forms often show under light so joints are ground and repolished
  • Buyers cannot inspect an overseas factory so digital photos are supplied at each stage
  • Large spheres are damaged in transit so each one ships in a wooden crate with foam or plastic lining
Application Scenarios

Where This Sculpture Is Installed

Public plazas and civic squares where the sphere is a central feature viewed from all angles

Hotel lobbies and atriums that need a reflective, large-scale form under artificial lighting

Corporate headquarters and reception areas requiring a modern, minimalist focal point

Residential developments and gated communities with entrance courtyards

Shopping mall interiors and rooftop gardens needing a bold sculptural element

Sculpture parks and municipal public art projects with a fixed budget

Technical Features

How It Is Built

  • Welded shell construction over an internal steel frame for structural integrity
  • Grade selected between 304 and 316 based on installation environment
  • Surface ground and polished after welding to remove seam lines
  • Overall diameter and curvature set by the customer rather than fixed
  • Any shape reproduced from a supplied sample, drawing or reference photo
  • Base plate and anchoring detail prepared for the installation surface

Materials

  • 304 stainless steel for inland gardens, plazas and interior installations
  • 316 stainless steel where coastal salt air or de-icing salt is a factor
  • Internal steel frame carrying the load behind the visible shell
  • Material grade confirmed with you before cutting rather than assumed
Specifications

Specification Table

Material304 or 316 stainless steel
SizeCustom size
ShapeAny shape, curvature and height made to order
FinishMirror polished stainless steel surface
PackingOuter standard wooden crate, inner in plastic or foam
Production Time25-30 days
Transport Time15-20 days
Custom Input AcceptedPhoto or drawing from customer
ApplicationOutdoor gardens, squares, shopping malls, hotels
Wind Load RatingTBC
Manufacturing Process

How We Make It

  • Confirm the form from your photo, drawing or 3D file and agree final dimensions
  • Build the internal frame and set out the spherical geometry
  • Cut and form the stainless steel panels to the developed surface
  • Weld the shell to the frame section by section
  • Grind the seams flat and polish the whole surface to the agreed finish
  • Inspect, photograph and crate for ocean freight
Quality Control

How It Is Checked

  • Kapur runs its own QC team rather than relying on the fabrication crew to sign off their work
  • Inspection at all stages from production up to loading on vessel
  • Digital pictures supplied at each stage so you can approve before the next step
  • Weekly reports during the production window
  • Your own QC team or third party inspector is welcome to check quality in our factory

Certifications

No certification is claimed for this piece because none is documented on our source records. Tell us what your local authority or main contractor requires and we will confirm per project before you order.

How We Work

From Your Drawing to the Vessel

Every project runs through the same six stages, and you see photographs at each one before the next begins.

1

Enquiry

Send dimensions, a reference photo or drawing and the site conditions

2

Design

Our designers confirm the form, material grade and finish with you

3

Fabrication

Frame built, panels cut and formed, shell welded section by section

4

Finishing

Seams ground back and the surface polished or left to weather

5

Inspection

Our QC team checks each stage and sends digital pictures

6

Crating

Outer wooden crate, inner plastic or foam, then loading on vessel

Customization Options

What You Can Change

  • Overall diameter and curvature set to your drawing
  • Choice of 304 or 316 stainless steel
  • Mirror polished or brushed surface finish
  • Coloured or coated variants on request
  • Base plate and fixing detail adapted to your foundation
  • OEM and ODM orders accepted
Use Guide

Ordering and Care

  • Send the site dimensions, viewing distance and a reference photo or drawing when you enquire
  • Confirm 304 or 316 based on distance to the sea and exposure to road salt
  • Prepare a level concrete foundation matched to the base plate drawing supplied
  • Allow crane access on the installation day for a large sphere
  • Wash the surface with water and a soft cloth and avoid abrasive pads on a mirror finish
  • Rinse more often at coastal sites to stop salt deposits marking the polish
Comparison

How It Compares With Other Options

An honest read on the trade-offs, so the material decision is made before fabrication starts.

Corten weathering steel sphereCorten develops a stable rust patina that suits planting and natural settings, while stainless steel reflects light and stays bright
Fiberglass sphereFiberglass is lighter and cheaper to ship and takes any colour, but it is not as durable as stainless steel outdoors
Bronze sphereBronze suits figurative and classical work and develops a patina, while stainless steel suits modern geometry and requires less maintenance
Painted carbon steel spherePainted steel costs less initially but needs recoating, whereas stainless steel keeps its finish without a paint cycle
FAQ

Questions About This Sculpture

Can you make this in a size that is not listed?

Yes. Size is custom on this piece, and both curvature and height are made to your drawing. Send your dimensions and we will confirm feasibility and price.

How long does production and shipping take?

Production takes 25-30 days and ocean transport a further 15-20 days. Some items are held in stock, which shortens the production window.

Should I choose 304 or 316 stainless steel?

304 covers most inland gardens, plazas and interiors. 316 is the safer choice near the coast or where de-icing salt is used, because it resists chloride corrosion better.

Can you work from my own design?

Yes. Orders are accepted from your photo or drawing, and OEM and ODM work is welcome. Send a 3D file, a sketch or detail pictures and our design team will work from it.

How is the sculpture packed for sea freight?

Each piece ships in an outer standard wooden crate with plastic or foam lining inside to protect the polished surface during handling.

Can I inspect the sculpture before it ships?

Yes. Our QC team inspects at all stages up to loading on the vessel and supplies digital pictures, and your own QC team is welcome to check quality in our factory.

Do you supply a certificate or load calculation?

Certification and structural documentation are confirmed per project. Tell us what your local authority requires when you send the enquiry.

Request a Quote for This Sculpture

Send your dimensions, the installation site and the finish you want. We will confirm the material grade, price and production window.