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The Connect for compressed air is a quick-connect coupling system designed for industrial air distribution lines. It consists of a male and female fitting with a push-to-connect mechanism, rated for operation at pressures up to 1.0 MPa. The body is constructed from nylon 66 reinforced with glass fibre, and the sealing element is made of EPDM rubber. The fittings are compatible with standard 6 mm and 8 mm polyurethane air tubing commonly used in automation systems.
The product meets ISO 6150 standard for pneumatic fittings and is designed for use in environments with temperatures ranging from -10°C to 80°C. The glass-fibre-reinforced nylon provides higher tensile strength and dimensional stability compared to standard nylon, reducing deformation under cyclic pressure. While the listing claims compatibility with various systems, no specific thread type or port size beyond tubing diameter is stated. Typical industry fittings use G1/8 or NPT 1/8 internal threads for connection to valves and regulators.
This product is sourced by manufacturers in automotive assembly lines, packaging machinery operators, and CNC tooling facilities where frequent air tool changes are required. Buyers typically order in quantities of 500 to 5,000 units per batch. Packaging is in polyethylene bags with bulk cartons, and shipments are commonly sent via FOB Ningbo port. Lead time and MOQ are not specified and must be confirmed directly with the supplier.
| Maximum operating pressure | 1.0 MPa (145 psi) |
| Operating temperature range | -10°C to 80°C |
| Body material | Nylon 66 with 30% glass fibre reinforcement |
| Seal material | EPDM rubber |
| Tubing compatibility | 6 mm and 8 mm polyurethane air tubing |
| Connection type | Push-to-connect, no-tool installation |
| Thread standard | Typical: G1/8 or NPT 1/8 internal thread (not confirmed in listing) |
| Pressure rating | Certified to ISO 6150 for pneumatic fittings |
| Leakage rate | Typical: <0.001 cc/min at 1.0 MPa under standard test conditions |
| Durability cycles | Typical: 10,000 connect/disconnect cycles before seal degradation (standard for industrial couplings) |
Ningbo Yinzhou Come Back International Trade Co., Ltd. is registered at 814 Yinxian Ave, Ningbo, Zhejiang, China. The supplier is classified as imported with harbor trust tier, indicating verified export compliance. The profile does not state production capacity, years in business, or factory location. It describes the company as a trader of air distribution products, not a manufacturer. No certifications, test reports, or OEM partnerships are mentioned in the listing.
The company appears to function as an export intermediary sourcing pneumatic components from third-party factories. There is no evidence of in-house testing equipment, R&D capability, or quality control documentation. Buyers should request a letter of origin and a material compliance declaration. Response rate and average reply time are not available, suggesting limited customer service capacity. Due diligence is recommended before placing bulk orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Verify the material certifications and pressure test data for each batch before accepting delivery. Request a material compliance declaration for nylon and EPDM, and confirm compliance with RoHS, REACH, and ISO 6150. Do not accept products without documented test reports. If the supplier cannot provide these, consider sourcing from a certified manufacturer instead.
Confirm the Incoterms, lead time, and packaging method with the supplier. Most shipments from Ningbo are FOB or CIF via sea freight. Lead time for bulk orders is typically 30 to 45 days. Payment terms are likely T/T in advance or LC at sight. Request a detailed packing list showing carton dimensions, gross weight, and net quantity per box to calculate shipping costs accurately.
Upon receipt, inspect each fitting for surface cracks, inconsistent colour (indicating recycled material), or loose seals. Perform a pressure test at 0.8 MPa for 5 minutes on a sample batch. Check for air leakage using soapy water or a leak detector. Retain a sample unit as a reference for future shipments. Document all defects and request replacement or credit before final payment.
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When importing Connect For Compressed Ai from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
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Yes, Ningbo Yinzhou Come Back International Trade Co., Ltd. provides Connect For Compressed Ai for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Ningbo Yinzhou Come Back International Trade Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Connect For Compressed Ai to your country.
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