Langfang Yifang Plastic Co.,Ltd
                                                                                                           
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160mm Drywall Insulation Dowel Anchors with 3.7mm Diameter and 200°C Temperature Rating for Wall Board Fixing

Price Negotiable
Price: USD $0.02 - $0.06 / Pieces
MOQ: 30000 Piece/Pieces
Delivery Time: Negotiable
Brand: RongFeng
Product Description
Product Overview
Thermal insulation nails are specialized engineering plastic expansion anchors designed for securely fixing insulation boards to walls. These anchors are widely used in building decoration and external wall insulation applications, consisting of galvanized screws, nylon expansion tubes, and fixed discs.
Technical Specifications
ParameterSpecification
MaterialPE, PP (Polyethylene, Polypropylene)
Length Options60mm, 80mm, 100mm, 120mm, 140mm, 160mm, 180mm, 200mm, 220mm
Diameter3.7mm
Thermal Conductivity0.03 W/m·K
Nail Length Options60mm, 80mm, 100mm, 120mm, 140mm, 160mm, 180mm, 200mm, 220mm
Nail Diameter3.6mm or 3.3-3.6mm
Operating Temperature200°C
Breaking Elongation90%
Color OptionsWhite, Grey, or Custom
Disc Diameter5.0cm or 6.0cm
Wall Thickness1.3mm
CustomizationAvailable
Product Images
Drywall insulation dowel anchor close-up view showing construction details Insulation nail components including plastic sleeve and iron core Packaged insulation anchors ready for shipment Technical diagram showing insulation nail installation process Cross-section view of insulation anchor in wall application Manufacturing facility producing insulation fasteners
Manufacturing Capacity
Our factory operates 15 production lines dedicated to insulation fastener manufacturing, with each line capable of producing approximately 40,000 pieces per day. This ensures reliable delivery times and consistent quality for all orders.
Applications
  • Floor heating systems installation
  • Power plant insulation projects
  • Petrochemical external wall insulation engineering
  • Architectural wall reinforcement
  • General construction industry applications
Customization Services
We accept custom orders for specialized products. Provide your drawings or specifications, and we can manufacture insulation nails to meet your exact requirements.
Quality Assurance
Langfang Yifang Plastic Co., Ltd. maintains well-equipped testing facilities and strong technical capabilities to ensure product reliability and performance.
Factory facility showing insulation nail production equipment

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Langfang Yifang Plastic Co.,Ltd
Location Huangdewu Industry Zone, Dacheng County, Langfang City, Hebei Province, China
Contact Person Emily Chen

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