Fittings for compressed air

These compressed air fittings are manufactured for industrial pneumatic systems and are available in brass, stainless steel, and aluminum, with thread sizes ranging from 1/8 inch to 1 inch NPT. The product line includes elbows, tees, couplings, and unions, designed to handle pressures up to 15 bar. All components are machined to precise tolerances to ensure leak-free connections under continuous operation.

Brass fittings are typically used in general industrial settings due to their corrosion resistance and machinability, while stainless steel variants are preferred in food-grade or high-humidity environments. Aluminum fittings offer lightweight alternatives for mobile or portable systems. The material composition aligns with standard DIN 2353 and ISO 11926 for compressed air components, though no supplier-specific certification documents are provided in the listing. Surface finishes are smooth and free of burrs, consistent with standard industrial practice.

These fittings are commonly purchased by manufacturers in automotive assembly, packaging, and textile machinery sectors. Buyers typically source them for maintenance of pneumatic tools, automated control systems, and air compressor networks. Packaging is done in bulk cartons or polyethylene bags, with options for palletized shipments. Trade terms include FOB Ningbo or CIF, with MOQs negotiable based on order volume. Lead time is not specified and should be confirmed directly with the supplier.

Ningbo Yinzhou Come Back International Trade Co., Ltd. is registered in Zhejiang Province, China, with its address listed as 814 Yinxian Ave, Ningbo 315153. The supplier is categorized as an imported trader with harbor-level trust verification, indicating it has passed basic platform identity checks but has no public financial or production facility disclosures. There is no information provided regarding factory ownership, workforce size, or years in operation.

The company appears to function as a trading entity sourcing compressed air fittings from third-party manufacturers rather than producing them in-house. Response rate and average response time are not recorded in the listing, suggesting limited or no direct buyer communication history on the platform. No certifications, client testimonials, or export history are stated. All claims about product performance must be verified through sample testing or direct inquiry.