- Overview
- Product Description
- Product Parameters
- Our Advantages
- Motor and Control System
- Production Process
- Company Profile
- Other Product Links
- FAQ
Basic Info.
Product Description
| Scope of application | Indoor /Outdoor |
| Curtain Thickness | 7mm |
| Portal Frame Structure | thick cold-rolled steel |
| Motor power | 1.5Kw |
| Input voltage | 220V |
| Operating Speed | Open: 2.4m/s Close: 1.2m/s |
| Sealing and Isolation | Elastic PVC base, double brush seal |
| Safety Performance | Cold-rolled steel/aluminum alloy columns |
| Control system | PLC and frequency converter control |
√ High Efficiency: Experience rapid operation with an opening speed of 2.4m/s and a closing speed of 1.2m/s, reducing energy loss and enhancing operational efficiency.
√ Superior Insulation: Benefit from a 7mm thick, specially designed composite insulation curtain that ensures excellent thermal integrity.
√ Seamless Design: The seamless curtain splicing process prevents cold chain interruptions, minimizing cold air leakage.
√ Low Maintenance: Designed with simplicity and convenience in mind, our doors require almost no maintenance, saving you time and costs.
√ Durability: Built from high-quality, durable materials, these doors can withstand rigorous use in demanding environments.
√ Advanced Sealing Technology: Ensures an impeccable seal to maintain desired temperatures and prevent contamination.
Color Selection
Opening Devices
NHentrance Co., Ltd. specializes in high-performance industrial doors, garage doors, and loading dock systems. With over two decades of expertise, NHentrance operates advanced production facilities in Wuxi and Dongtai, ensuring large-scale output and meeting the demands of global markets.
Our products adhere to stringent European industry standards and have earned prestigious certifications, including the EU CE mark, international SGS, and ISO9001 Quality Management System certification. NHentrance's commitment to quality and innovation has exported its products to over 30 countries and regions, including the European Union, the United States, Canada, France, Australia, Dubai, India, etc.
Serving industries such as manufacturing, logistics, electronics, and food processing, NHentrance delivers tailored solutions designed to meet the diverse needs of its international clients. With a dedicated R&D team, we prioritize advanced engineering, durability, and operational efficiency.
NHentrance's reputation for exceptional quality, competitive pricing, and comprehensive customer support makes us a trusted partner for businesses worldwide, offering reliable, innovative, and certified solutions for industrial applications.
| High Speed PVC Door view more» |
| High Speed Zipper Door view more» |
| Industrial Stacking Door view more» |
| High Speed Spiral Door view more» |
Q1: What types of industrial doors do you manufacture?
A: We offer a variety of industrial doors, including but not limited to high-speed PVC doors, industrial stacking doors, high-speed zipper doors, spiral doors, cold storage doors, and sectional doors.
Q2: Do your doors come with any warranty?
A: Yes, all our products come with a standard warranty, typically one year, depending on the product type and usage.
Q3: Can your doors be used in harsh environments?
A: Our doors are designed to withstand harsh environmental conditions, including extreme temperatures, humidity, dust, and chemicals. They are built to last and perform consistently over time.
Q4: Do you have a minimum order quantity requirement?
A: There is no minimum order for our doors. Please get in touch with our sales team for door accessories and door operators for further assistance.
Q5: What is the process for ordering a customized door?
A: Ordering a customized door involves a consultation with our sales team to discuss your requirements, such as size, material, and features. Once the requirements are confirmed, we will provide you with a detailed quotation and lead time for production.
Q6: How long does it take to produce a customized door?
A: The lead time for producing a customized door varies depending on the complexity of the design and current production schedules. Typically, it can range from a few weeks to two months. We will provide you with an estimated delivery date upon placing the order.
Q7: What kind of payment terms would you accept?
A: We usually accept T/T and L/C, etc. If you prefer another payment term, please discuss them with us.
Q8: How do you package your shipments?
A: Our doors are packaged in wooden crates. Please let us know if you require specific packaging arrangements.