IKING Aluminum Perforated Insulation Pins adopt high‑quality aluminum material. Round perforated base ensures firm fixation for wall insulation layers. Designed for industrial and building thermal‑insulation projects. Stable performance, easy installation, available for standard and custom sizes for global B2B buyers.
IKING Aluminum Peforated Insulation Pins adopt high-quality aluminum material.Round perforated base ensures firm fixation for wall insulation layers
IKING Aluminum Perforated Insulation Pins are specialized mechanical fasteners designed for securely mounting thermal‑acoustic insulation materials. Manufactured by China Aike Industrial Co., Ltd, these perforated insulation pins adopt high‑purity aluminum material, featuring light weight, excellent corrosion resistance and stable physical performance. The unique perforated shaft structure allows insulation washers to lock tightly on designated positions, effectively preventing insulation wool, rock wool and acoustic boards from slipping, sagging or detaching under long‑term vibration and temperature variation.
Different from welded insulation pins, this aluminum perforated series relies on mechanical fixing instead of stud welding, so it suits scenarios where welding operation is unavailable or forbidden. Aluminum material brings outstanding anti‑rust performance, performing well in humid, salty‑air and outdoor environments. Every product goes through strict dimensional inspection before delivery, with smooth burr‑free surface and consistent batch quality. It is a cost‑effective fastening solution widely favored by insulation contractors, equipment manufacturers and overseas distributors.


IKING Aluminum Perforated Insulation Pins are widely used for thermal insulation, sound insulation and fire‑proof insulation fastening where welding cannot be implemented.
They are ideal for HVAC ventilation system insulation fixing, suitable for both metal and partial non‑metal base surfaces. In marine and offshore related auxiliary equipment, the anti‑corrosion aluminum structure adapts to high‑humidity salt‑spray surroundings to stabilize cabin insulation layers. Besides, these pins apply to container insulation, refrigeration equipment inner lining fixing, bus and rail vehicle interior sound‑heat insulation, air‑conditioning unit shell insulation, as well as building ventilation equipment insulation projects.
During installation, fix the pin base onto the substrate, pierce insulation materials over the pin shaft, then push perforated‑matching washers onto the perforated holes to complete locking. The whole operation is simple without welding equipment, lowering on‑site construction threshold and saving labor cost for medium‑and‑small‑scale insulation projects.

China Aike Industrial Co., Ltd is a reliable manufacturer and exporter under the IKING brand, focusing on various insulation fixing fasteners and welding‑type insulation pins. We integrate product development, precision manufacturing and strict quality control.
Besides standard aluminum perforated insulation pins, we provide custom‑made solutions for special dimension and packaging demands. Each batch undergoes appearance, dimension and assembly performance tests before shipment. Supported by stable product quality, competitive factory price and responsive technical support, our goods are exported to Europe, Southeast Asia, the Middle East and other overseas markets, building long‑term cooperative relationships with global distributors and engineering customers.
Q1: Do I need welding machines for aluminum perforated insulation pins?
A: No welding equipment is needed. They adopt mechanical locking installation with matched insulation washers, fit for non‑welding working conditions.
Q2: What advantages does aluminum material bring?
A: Aluminum features light weight and superior corrosion resistance. It works steadily in humid and salt‑air environments and avoids rust‑caused failure.
Q3: Can you produce non‑standard sizes?
A: Yes. We support custom diameters, lengths and head types. Please provide your parameters or drawings for quotation.
Q4: Are samples available for testing?
A: Small‑quantity samples can be supplied for your assembly and performance testing.
Q5: What is your order lead‑time?
A: Standard in‑stock items need 3‑7 working days. Custom or large‑volume orders take 7‑15 working days. Urgent orders can get priority production arrangement.