IN
Description
Crafted using CNC machining to maintain exact blade thickness and curvature, the core pattern features a superior surface finish to reduce "skin friction" in the final casting. Whether fabricated in Aluminium for high-volume production or PU for prototyping, this pattern ensures consistent wall thickness and perfect hydraulic balance for single-stage pumps.
Specifications
| Key Attributes | |
|---|---|
| Pattern Material | High-Density Polyurethane (PU) / Aluminium / Teak Wood |
| Impeller Type | Enclosed / Semi-Open / Open Type Design |
| Casting Process | Investment Casting / Sand Casting (No-Bake) |
| Core Type | Hydraulically Balanced Internal Core Box |
| Dimensional Accuracy | Grade IT7 to IT9 (High Precision) |
| Additional Information | |
|---|---|
| SKU | 1 |
| Country of Origin | India |
Application
Trade Details
| Production Lead Time | 8-14 Days |
| Available Stock | In Stock |
| Sample Availability | No |
Payment Terms
| Payment Methods |
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Shipping & Logistics
| Shipping Internationally | No | |
| Methods |
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| IncoTerms |
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| Dispatch Lead time | Ships in 7 Days |
Company Profile
Tamil Nadu, India₹1 Crore – ₹5 Crore
Factory Details
Main Markets
Frequently Asked Questions
Why is Hot-Dip Galvanizing (HDG) important for solar plant stairs?
Solar plants are exposed to sun and rain 24/7. HDG provides a thick zinc layer that protects the steel from rusting for 20-25 years, significantly outlasting regular paint in open-field environments.
Are the treads safe during heavy monsoon rains?
Yes. We use serrated metal grating or perforated sheets. These provide high friction (anti-skid) and have open gaps that prevent water from pooling, making them safe in any weather.
Can these stairs be installed on uneven ground in solar farms?
Absolutely. We use adjustable base plates or custom-length RCC foundation bolts to ensure the staircase is perfectly level, regardless of the terrain.
Is it a modular design? Can we move it to a different array later?
Yes, we provide a modular bolted design. This allows for quick assembly on-site without heavy welding and makes it possible to dismantle and relocate the staircase if the plant layout changes.
How much maintenance do these staircases require?
Since they are galvanized, they require near-zero maintenance. A periodic visual check of the foundation bolts and a simple wash to remove bird droppings or heavy dust is all that's needed.
Single-Stage Centrifugal Pump Impeller Core Pattern
The Single-Stage Centrifugal Pump Impeller Core Pattern is a high-precision tooling component engineered for foundries producing high-efficiency hydraulic pumps. This pattern defines the critical internal flow passages (vanes) of the impeller, ensuring optimal fluid dynamics and minimal energy loss.
Shipping
Shipping fee and delivery date to be negotiated. Contact supplier now for more details.
Tamil Nadu, India
