Handan Shengnada New Material Technology Co., Ltd. andy@sndatech.com 86--198 3265 7175
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Home > Products > Cast Iron Gully Cover > GGG50 Cast Iron Manhole Steps with Enhanced Stability High-Strength Ductile Iron and Anti-Slip Design

GGG50 Cast Iron Manhole Steps with Enhanced Stability High-Strength Ductile Iron and Anti-Slip Design

Product Details

Place of Origin: Handan, China

Brand Name: SND FOUNDRY

Certification: ISO CE

Model Number: Gully Grates

Payment & Shipping Terms

Minimum Order Quantity: 1 tons

Price: $10-30/t

Packaging Details: Wood pallet or bulk.

Delivery Time: 15 Days after mold confirm

Payment Terms: L/C,,T/T

Supply Ability: 20000 tons per year

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Product Details
Highlight:

GGG50 Cast Iron Manhole Steps

,

Cast Iron Manhole Steps EN 124

,

Corrosion Resistance Manhole Step

Product Name:
Cast Iron Manhole Steps For Enhanced Stability And Corrosion Resistance
Key Words:
Manhole Step
Material:
GGG50
Application:
Drain Away Water
Standard:
EN 124 Standard
Size:
As Drawings
Shape:
Triangle
Service:
OEM
Product Name:
Cast Iron Manhole Steps For Enhanced Stability And Corrosion Resistance
Key Words:
Manhole Step
Material:
GGG50
Application:
Drain Away Water
Standard:
EN 124 Standard
Size:
As Drawings
Shape:
Triangle
Service:
OEM
Product Description
GGG50 Cast Iron Manhole Steps EN 124 For Enhanced Stability And Corrosion Resistance
Cast Iron Manhole Step for Enhanced Stability and Corrosion Resistance
Product Features:
  • High-strength ductile iron material: Made of ductile iron (EN-GJS-500-7 or QT500-7) with excellent tensile strength, ductility and impact resistance for high load applications.
  • Excellent corrosion resistance: Surface treated with anti-corrosion coatings (hot-dip galvanizing, asphalt coating or epoxy resin) to resist moisture and chemical erosion.
  • Ergonomic design: Features anti-slip patterns on rungs and rounded corners for worker safety in wet conditions.
  • Strong load-bearing capacity: Designed to withstand significant vertical loads and lateral impacts for high-intensity use.
  • Standardized and modular: Available in standard dimensions or custom sizes to fit various shaft configurations.
  • High safety: Stable installation with minimal shaking ensures worker safety during climbing operations.
Product Specification:
Item Length (mm) Width (mm)
AMT-001250240
AMT-002277227
AMT-003357227
AMT-004160205
AMT-005150250
AMT-006150250
AMT-007320240
AMT-008300196
AMT-009290200
Optional Functions and Customized Services:
  • Custom ladder dimensions (height, width, rung spacing) to match specific shaft requirements
  • Multiple surface treatment options (hot-dip galvanizing, epoxy spraying, asphalt coating)
  • Custom anti-slip patterns or additional coatings for enhanced safety
  • Installation accessories including mounting bolts, brackets and hooks
  • Specialized ladders for high temperature, corrosive environments or extreme load conditions
Company Information:

SND has been manufacturing metal products for 20 years using advanced techniques including sand casting, lost wax casting, lost foam casting, and precision machining. We work with various materials including cast iron, steel, stainless steel, and aluminum, offering complete surface finishing and assembly services.

Our expertise spans multiple industries including automotive, rail transportation, agricultural machinery, chemical processing, energy, construction, and more. Our ISO9001-certified quality control systems ensure consistent product quality through comprehensive testing including spectrometer analysis, ultrasonic inspection, and mechanical property testing.

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