300 Series 3-Arm Stainless Steel Spider Fitting (Heavy Duty) for Facade Edges & Corners
300 Series 3-Arm Stainless Steel Spider Fitting (Heavy Duty) for Facade Edges & Corners
Manufacturer of 300 series 3-arm spider fittings for structural glazing. Heavy-duty stainless steel casting for facade edges and irregular glass angles. Exporting to Angola, Benin, and global markets. Wholesale factory pricing.
Category: Glass Spider Fittings / Point-Fixed Systems
Series: 300 Series (Heavy Duty)
Material: Stainless Steel 304 / 316
Product Overview
The 300 Series 3-Arm Spider Fitting is a critical component for modern architectural glazing, specifically designed for the edges, corners, and irregular sections of glass curtain walls. While our 4-arm spider fittings handle the central load of the facade, this 3-way connector is engineered to secure the perimeter glass panels or triangular glass sections found in complex designs.
Precision-cast from high-grade stainless steel, this fitting features the robust 300mm axial dimension characteristic of our heavy-duty series, ensuring it can handle the wind pressure and weight requirements of large-scale commercial projects in regions ranging from Southeast Asia to West Africa.
Key Features & Performance
Structural Stability: The 3-arm configuration creates a stable triangular support point. It is ideal for connecting two vertical panels and one horizontal panel (or vice versa) at the termination points of a glass wall.
Material Excellence: Manufactured using "Lost Wax" investment casting.
AISI 304: Perfect for interior applications or standard outdoor environments.
AISI 316: Highly recommended for coastal projects, such as beachfront hotels in Luanda, Angola or Cotonou, Benin, where salt spray resistance is mandatory.
Adjustability: Designed to work seamlessly with our stainless steel glass routels, allowing for micro-adjustments during installation to ensure a perfectly flat glass surface.
Technical Specifications (Refer to Drawing)
Series: 300 Type (Larger span for better stress distribution).
Axial Distance: 300mm (See technical drawing for precise hole-to-hole measurements).
Arm Configuration: 3-Way (Y-Shape or T-Shape application).
Finish: Satin (Brushed) or Mirror (Polished).
Glass Compatibility: Suitable for 10mm-19mm tempered glass or laminated glass (compatible bolts required).
Global Application Scenarios
Our 3-arm spider fittings are widely used in commercial infrastructure:
Facade Edges: Finishing the top or bottom rows of a point-fixed glass wall in shopping malls.
Glass Pyramids & Skylights: Connecting triangular glass sheets in atrium roofs.
Entrance Canopies: Used in combination with steel structures for hotel entrances in Algiers, Algeria.
Observation Decks: Providing secure edge fixing for glass balustrades or viewing platforms.
Pro Tip for Buyers: When ordering for a complete project, ensure you calculate the ratio of 4-arm (center) to 3-arm (edge) and 2-arm (corner) fittings correctly. Our engineering team can assist you with the Bill of Quantities (BOQ).
Why Source from Us?
Reliable Manufacturer: We control the casting process to prevent internal porosity, ensuring every spider fitting meets safety standards.
One-Stop Solution: We don't just supply the spider. Check out our range of connector bolts and welding bases to complete your system.
Export Experience: We are familiar with the shipping and quality requirements for markets in Africa (e.g., Nigeria, Benin, Angola), the Middle East, and Europe.
FAQ (Frequently Asked Questions)
Q1: Where is the 3-arm spider typically installed?
A1: Unlike the 4-arm spider which is used where four glass corners meet, the 3-arm version is typically used at the perimeter (edges) of the curtain wall or where the glass layout is irregular (non-rectangular).
Q2: Can I get this in a mirror finish for a project in Algeria?
A2: Yes, we offer high-quality Mirror Polishing (PSS) which is very popular for luxury projects in Algeria and Morocco due to its shiny aesthetic and ease of cleaning.
Q3: What is the load capacity of the 300 series compared to the 200 series?
A3: The 300 series has longer arms and a beefier body, providing higher torque resistance and load-bearing capacity, making it suitable for larger or thicker glass panels.
Contact Information
Looking for a quote on 3-arm spider fittings or a full glass hardware package?
Email: stainless.steels.hardware@gmail.com
Website: www.stainlesssteelhardwares.com
Tel: +86-180-61818518
Series: 300 Series (Heavy Duty)
Material: Stainless Steel 304 / 316
Product Overview
The 300 Series 3-Arm Spider Fitting is a critical component for modern architectural glazing, specifically designed for the edges, corners, and irregular sections of glass curtain walls. While our 4-arm spider fittings handle the central load of the facade, this 3-way connector is engineered to secure the perimeter glass panels or triangular glass sections found in complex designs.
Precision-cast from high-grade stainless steel, this fitting features the robust 300mm axial dimension characteristic of our heavy-duty series, ensuring it can handle the wind pressure and weight requirements of large-scale commercial projects in regions ranging from Southeast Asia to West Africa.
Key Features & Performance
Structural Stability: The 3-arm configuration creates a stable triangular support point. It is ideal for connecting two vertical panels and one horizontal panel (or vice versa) at the termination points of a glass wall.
Material Excellence: Manufactured using "Lost Wax" investment casting.
AISI 304: Perfect for interior applications or standard outdoor environments.
AISI 316: Highly recommended for coastal projects, such as beachfront hotels in Luanda, Angola or Cotonou, Benin, where salt spray resistance is mandatory.
Adjustability: Designed to work seamlessly with our stainless steel glass routels, allowing for micro-adjustments during installation to ensure a perfectly flat glass surface.
Technical Specifications (Refer to Drawing)
Series: 300 Type (Larger span for better stress distribution).
Axial Distance: 300mm (See technical drawing for precise hole-to-hole measurements).
Arm Configuration: 3-Way (Y-Shape or T-Shape application).
Finish: Satin (Brushed) or Mirror (Polished).
Glass Compatibility: Suitable for 10mm-19mm tempered glass or laminated glass (compatible bolts required).
Global Application Scenarios
Our 3-arm spider fittings are widely used in commercial infrastructure:
Facade Edges: Finishing the top or bottom rows of a point-fixed glass wall in shopping malls.
Glass Pyramids & Skylights: Connecting triangular glass sheets in atrium roofs.
Entrance Canopies: Used in combination with steel structures for hotel entrances in Algiers, Algeria.
Observation Decks: Providing secure edge fixing for glass balustrades or viewing platforms.
Pro Tip for Buyers: When ordering for a complete project, ensure you calculate the ratio of 4-arm (center) to 3-arm (edge) and 2-arm (corner) fittings correctly. Our engineering team can assist you with the Bill of Quantities (BOQ).
Why Source from Us?
Reliable Manufacturer: We control the casting process to prevent internal porosity, ensuring every spider fitting meets safety standards.
One-Stop Solution: We don't just supply the spider. Check out our range of connector bolts and welding bases to complete your system.
Export Experience: We are familiar with the shipping and quality requirements for markets in Africa (e.g., Nigeria, Benin, Angola), the Middle East, and Europe.
FAQ (Frequently Asked Questions)
Q1: Where is the 3-arm spider typically installed?
A1: Unlike the 4-arm spider which is used where four glass corners meet, the 3-arm version is typically used at the perimeter (edges) of the curtain wall or where the glass layout is irregular (non-rectangular).
Q2: Can I get this in a mirror finish for a project in Algeria?
A2: Yes, we offer high-quality Mirror Polishing (PSS) which is very popular for luxury projects in Algeria and Morocco due to its shiny aesthetic and ease of cleaning.
Q3: What is the load capacity of the 300 series compared to the 200 series?
A3: The 300 series has longer arms and a beefier body, providing higher torque resistance and load-bearing capacity, making it suitable for larger or thicker glass panels.
Contact Information
Looking for a quote on 3-arm spider fittings or a full glass hardware package?
Email: stainless.steels.hardware@gmail.com
Website: www.stainlesssteelhardwares.com
Tel: +86-180-61818518
