Steel Profiles

Duct Clamps Advantages Superior Sealing & Airflow Efficiency Leak-proof connection – Ensures airtight sealing to prevent energy loss and maintain HVAC system efficiency. Uniform pressure distribution – Eliminates gaps for consistent performance under positive or negative prssure. Vibration-resistant – Stays securely fastened in high-movement environments (e.g,industrial exhaust systems). Faster Installation & Lower Labor Costs Tool-free or minimal-tool assembly – Speeds up installation compared to screws, rivets, or welding. Adjustable & reusable – Allows for easy repositioning and maintenance access without damage. Pre-aligned fit – Simplifies duct joining, reducing installation errors and rework.

DUCT CORNER Duct corners are essential components in HVAC duct systems, specifically designed for securing the corners of rectangular or square ducts. These parts play a critical role in ensuring the structural integrity and air-tightness of air duct connections, especially when used in conjunction with flange systems like TDC or TDF. At Beiouli Metal, we offer a wide range of duct corner types including 30mm, 35mm, 40mm, and 45mm models to match various duct flange sizes. Manufactured from galvanized steel or stainless steel, our duct corners feature high strength, corrosion resistance, and precise dimensions for easy and secure installation.

Sino Poland Metal & Mineral Products Co.Ltd sells Steel, Channel Steel, I Beams, H Beams, Angel Steel, Wire Rod, Steel Bars, Rebars and so on.if you have such demands,Pls feel free to contact us via: sinopoland1998@163.com

Minimum Order: 5 dozens

The guardrail block is an energy-absorbing layout, so the fence gradually deforms when hit, and then absorbs energy, reducing casualties. After the anti- blocking block is fixed between the column and the corrugated beam and becomes an integral part of the guardrail, the collision force can be distributed over more spans, thereby increasing the overall strength of the guardrail. Delivery time: 1 5-30days Price term： EXW, FOB, CIF, CFR, CNF, etc. Payment： L/C, T/T, Western Union, etc. Port Delivery： Qingdao, Shanghai, Tianjin, Shenzhen, etc. We can provide customized products in different materials and sizes to meet different needs. Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information. We can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required. Learn more details: https://www.faststeelfactories.com/

Minimum Order: 1 bags

High Frequency Welded Pipe standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Material: Q195、Q215、Q235、Q345、Q355、S195T、GR.B、 , X42、X52、X60、CC60、 CC70、ST35、ST52、 , S235JR、S355JR、SGP、STP G370、STP G410、GR12、GR2 etc. Outer diameter: 6mm-4064mm or as required Wall thickness: 3mm-50mm or as required Length: 3m-20m or as required Surface: Lightly oiled, hot dip galvanized, electro-galvanized, black, bare, varnish coating/anti-rust oil, protective coating, etc. Package: Standard export package, or as required. Price term: EXW, FOB, CIF, CFR, CNF, etc. Payment: T/T, L/C, Western Union, etc. Export to America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. More details link: https://www.lu-steelgroup.com High frequency welded pipe is based on solid resistance heat. Resistance thermal welding uses high-frequency current in the workpiece to heat the surface of the workpiece welding area to a molten or close to plastic state, and then applies (or does not apply) an upsetting force to the metal composite tube of this type of steel. The production speed of HFW steel pipe is fast, and the welding speed can reach 30m/min. It is made by melting the base material of the steel strip body, and its mechanical strength is better than that of general welded pipes. Smooth appearance, high precision, low cost and small weld reinforcement, which is beneficial to the coating of 3PE anticorrosive coating. It is mainly used for manufacturing pipe welding longitudinal seams or spiral seams.

Minimum Order: 1 bags