About Ningbo Daoseal Co., Ltd - Mechanical Seals Supplier in China

Ningbo Daoseal Co., Ltd is located in China, with 6 active products in its catalogue. The company lists a variety of mechanical seals and related products, including Strip Brush, Door Sweep, Door Window Sealing Strip, Intumescent Strips Seal, Automatic Door Bottom, and Door Draft Stopper. These products are categorized under Cupboards, Doors, Gates, Grills & Windows, Painting Tools & Accessories, and Mechanical Seals. The HS code families involved include 8302 and 4016.

The products listed by Ningbo Daoseal Co., Ltd are made from various materials, such as Aluminum Alloy 6063-T5, EPDM Rubber, and Silicone. The company's products are likely to be of interest to buyers in regions that typically import mechanical seals and related products, such as the construction and manufacturing industries in North America, Europe, and Asia.

Product Range and Specialties of Ningbo Daoseal Co., Ltd

Ningbo Daoseal Co., Ltd's product range includes mechanical seals and related products, such as door sweeps and door window sealing strips. These products are typically made from materials like EPDM rubber and aluminum alloy, and are designed to provide a tight seal and prevent air leaks. Buyers of these products usually require specifications such as the material used, the size and shape of the seal, and the temperature range it can withstand.

In the mechanical seals category, typical grades and standard specifications include the type of material used, the durometer hardness of the seal, and the maximum temperature it can withstand. For example, EPDM rubber seals are commonly used in door and window applications, and are typically specified by their durometer hardness, which ranges from 40 to 90 Shore A.

Trade and Export Information - Ningbo Daoseal Co., Ltd

Exporters of mechanical seals and related products, like Ningbo Daoseal Co., Ltd, typically ship their goods to regions with high demand for construction and manufacturing materials. The HS code families involved, such as 8302 and 4016, are subject to regulations and standards that vary by country and region. Buyers should be aware of the relevant certifications and standards required for these products, such as ISO 9001 and CE marking.

The logistics and packaging of mechanical seals and related products are critical to ensuring their quality and performance. Buyers should verify the packaging and shipping methods used by the supplier, and ensure that they meet the relevant standards and regulations. Incoterms, such as FOB and CIF, are commonly used in the trade of these products, and buyers should understand their implications.

Sourcing from Ningbo Daoseal Co., Ltd - Buyer Guidance

When sourcing from Ningbo Daoseal Co., Ltd, buyers should request specifications, samples, and test reports to verify the quality and performance of the products. They should also verify the certifications and documents required for the products, such as ISO 9001 and CE marking. Additionally, buyers should confirm the MOQ and lead time with the supplier, and ensure that they meet their requirements.

Buyers should also be aware of the typical quality parameters and tests used in the mechanical seals category, such as the durometer hardness and tensile strength of the seal. They should request these specifications and test reports from the supplier, and verify that they meet the relevant standards and regulations.

What is the typical material used for door sweeps?

The typical material used for door sweeps is EPDM rubber or aluminum alloy. Buyers should specify the material used and the durometer hardness of the seal when ordering.

What is the HS code for door window sealing strips?

The HS code for door window sealing strips is 4016.93. Buyers should be aware of the relevant regulations and standards for this product.

What is the typical certification required for mechanical seals?

The typical certification required for mechanical seals is ISO 9001. Buyers should verify that the supplier has this certification, and request a copy of the certificate.

What is the MOQ for door sweeps?

The MOQ for door sweeps varies by supplier, but is typically around 100-500 pieces. Buyers should confirm the MOQ with the supplier before ordering.

What is the lead time for mechanical seals?

The lead time for mechanical seals varies by supplier, but is typically around 2-4 weeks. Buyers should confirm the lead time with the supplier before ordering.

How should mechanical seals be packaged and shipped?

Mechanical seals should be packaged in a way that prevents damage during shipping, such as in individual boxes or bags. Buyers should verify the packaging and shipping methods used by the supplier, and ensure that they meet the relevant standards and regulations.

What is the typical Incoterm used for mechanical seals?

The typical Incoterm used for mechanical seals is FOB or CIF. Buyers should understand the implications of these Incoterms, and verify that they meet their requirements.

What is the typical quality parameter for EPDM rubber seals?

The typical quality parameter for EPDM rubber seals is the durometer hardness, which ranges from 40 to 90 Shore A. Buyers should specify the durometer hardness when ordering, and verify that it meets the relevant standards and regulations.