External corrosion protection system configurator
Answer five short questions to identify a suitable starting system and estimate the materials needed for an external steel asset. The result is a planning estimate for discussion with our technical team, not a quotation or a final engineering design.
Initial system recommendation
Material planning quantity
| System layer | Product | Estimate | Status |
|---|
Amounts are planning estimates. Final width, overlap, layer count, loss allowance and packaging must be confirmed against the applicable TDS and project method.
Want us to check this configuration?
The result will be attached to the existing enquiry form. You can send photos or drawings separately by email or WhatsApp after submitting.
Compare suitable external corrosion protection systems in five steps
The configurator separates continuous pipelines, field joints and steel connection nodes, then connects the work scope, geometry and exposure to Zhuohuang's cold-applied petrolatum, viscoelastic, wax and PE/PP system families.
Describe the asset and work
Choose a pipeline, field joint, valve or flange, tank edge, marine pile or regular steel structure, then identify the work scope.
Describe the exposure
Normal or coastal atmosphere, UV, buried, humid, freshwater, seawater, tidal, dry-wet, shipboard and splash-zone conditions lead to different system directions.
Compare the estimate
Review the primary recommendation and suitable alternatives, each with its own system layers and planning quantities.
Read more about corrosion protection products, asset applications, regional supply and the technical document library.
Configurator FAQ
Is this a quotation tool?
No. It provides a planning estimate for an external corrosion protection system. Prices, freight and taxes are not calculated.
Why can the result say technical review required?
Unknown exposure, chemical compatibility, complex geometry, unconfirmed packaging or HDPE system parameters need a technician to check the project evidence before ordering.
When does automatic selection stop?
If the asset is perforated, leaking, severely thinned, deformed or suspected to have a structural or pressure-integrity problem, the configurator does not show a product system or quantity. External wrapping cannot replace structural repair or leak sealing.
Read the corrosion protection FAQ →