Audited Supplier
Product DescriptionTorro Worm gear hose clamps are especially suited to applications with high mechanical loads.
The improved asymmetric housing ensures an even distribution of forces and safe assembly.
The asymmetric extension prevents the housing from tilting over when the clamp is tightened.
The screw support facilitates ease of assembly due to the safe guidance of the emerging band end.
The short housing saddle provides even contact pressure.
The smooth inside of the band offers optimal hose protection.
Material, clamping range and your logo can be stamped on the band.
Product Details
| Product Series | WNA |
| Band Width | 9 mm (0.35") and 12 mm (0.47") |
| Diameter Range mm | 8-12 mm~~140-160mm 0.32"-0.47"~~5.51"-6.30" for 9 mm band clamp 12-20 mm~~180-200mm 0.47"-0.79"~~7.09"-7.87" for 12 mm band clamp Please see Diameter Range Table below for details |
| Band Thickness | 0.6 mm (0.024") for both 9 mm and 12 mm band width |
| Material | W1,W2,W4,W5 available. Please see Material table below for details. |
| Suggested Torque | Installation torque varies slightly depending on the band width and material. Please see table below for details. |
| Packaging | Plastic bag packaging, placed in box, box on pallet |
| Material | ||
| Material Code | Corrosion Resistance | Material |
| W1 | Normal | Screw, Housing and Band are all zinc plated. |
| W2 | Average | Screw is zinc plated. Housing and Band are both 201/304 stainless. |
| W4 | High | Screw, Housing and Band are all 201/304 stainless steel. |
| W5 | Maximum | Screw, Housing and Band are all 316 stainless steel. |
| Diameter Range | |
| mm | inch |
| 12-20 | 0.47-0.79 |
| 16-27 | 0.63-1.06 |
| 20-32 | 0.79-1.26 |
| 25-40 | 0.98-1.57 |
| 30-45 | 1.18-1.77 |
| 32-50 | 1.26-1.97 |
| 40-60 | 1.57-2.36 |
| 50-70 | 1.97-2.76 |
| 60-80 | 2.36-3.15 |
| 70-90 | 2.76-3.54 |
| 80-100 | 3.15-3.94 |
| 90-110 | 3.54-4.33 |
| 100-120 | 3.94-4.72 |
| 110-130 | 4.33-5.12 |
| 120-140 | 4.72-5.51 |
| 130-150 | 5.12-5.91 |
| 140-160 | 5.51-6.30 |
| 150-170 | 5.91-6.69 |
| 160-180 | 6.30-7.09 |
| 170-190 | 6.69-7.48 |
| 180-200 | 7.09-7.87 |
| Material Code | Suggested Installation Breaking Torque for 9 mm (0.35") Bandwidth Clamp | Suggested Installation Breaking Torque for 12 mm (0.47") Bandwidth Clamp | ||
| Free Torque in Nm | Breaking Torque in Nm | Free Torque in Nm | Breaking Torque in Nm | |
| W1 | ≤ 0.6 Nm | ≥ 4.5 Nm | ≤ 0.8 Nm | ≥ 5.0 Nm |
| W2 | ≤ 0.6 Nm | ≥ 6.0 Nm | ≤ 0.8 Nm | ≥ 7.0 Nm |
| W4 | ≤ 0.6 Nm | ≥ 6.0 Nm | ≤ 0.8 Nm | ≥ 7.0 Nm |
| W5 | ≤ 0.6 Nm | ≥ 6.0 Nm | ≤ 0.8 Nm | ≥ 7.0 Nm |
Elevating Quality, Maximizing Value: Your Reliable Partner for Hose Clamps
At CHUANGO, we understand that in today's global market, the perfect balance of quality and cost-efficiency is key to success. Based in Tianjin, China, we are a specialized manufacturer of hose clamps, dedicated to providing products that not only meet but exceed industry standards. Our mission is to bring the advantages of Chinese manufacturing-exceptional quality, competitive pricing, and efficiency-to customers worldwide.
We Invite You to Explore Our Products
Thank you for taking the time to browse through our offerings. We sincerely appreciate even the smallest moment you spend considering our products. We hope you find exactly what you're looking for, and we're here to assist you with any questions or needs you may have.
Our Worm Drive Hose Clamps provide exceptional clamping force and adjustability, making them ideal for securing hoses in automotive, industrial, and home settings. They are designed for durability and ease of use.
Engineered for demanding applications, our Heavy-duty Band Clamps can handle high pressure and tough environments. These clamps ensure robust and reliable sealing for large diameter hoses and pipes.
Our Ear Clamps are designed for a tight, permanent connection with their single or double ear design. They are easy to install and provide a tamper-proof solution for securing hoses and tubing.
Simplify your installation process with our One-piece Clamps. These clamps feature a seamless design that ensures consistent pressure distribution and reliable performance.
Specifically designed for automotive applications, our CV Boot Clamps offer s secure fit for CV boots, preventing grease leakage and extending the life of the joints. They are easy to install and provide a reliable seal.
Our Retaining Clamps are perfect for applications requiring secure and stable holding of components. They are versatile and designed to withstand various environmental conditions.
Our No-hub Couplings provide a reliable and flexible connection for pipes. They are easy to install and ensure a leak-proof seal, making them ideal for plumbing and drainage systems.
Product Range Tianjin Chuango Fasteners Co., Ltd.
