从China供应商批发进口90 Degree Stainless Elbow — FOB条款

The 90-degree stainless steel elbow from Zhejiang Jiede Pipeline Industry Co., Ltd is a forged, cold-pressed, or mandrel-formed pipe fitting engineered to redirect flow by 90 degrees in pressurised piping systems. Available in seamless construction from DN15 to DN600 and welded construction from DN15 to DN1200, the fitting covers pressure ratings from SCH5S through SCH160 and XXS. Material grades SS304 and SS316 are specified, positioning the product for corrosive and high-purity process environments. The supplier is based in Yongzhong Street, Wenzhou, Zhejiang Province, a region with deep concentration in stainless steel valve and fitting manufacture.

SS304 (UNS S30400) provides general corrosion resistance suitable for water, steam, and mild chemicals, while SS316 (UNS S31600) with molybdenum addition resists chloride pitting in marine, chemical, and offshore applications. Forged elbows deliver superior grain structure and mechanical properties versus cast equivalents, with cold pressing and mandrel forming ensuring consistent wall thickness and dimensional accuracy. Seamless construction eliminates weld seam stress concentrators, preferred in cyclic pressure or high-purity service; welded construction accommodates larger diameters where seamless pipe is not commercially available. Surface finish requirements (pickled, passivated, or electropolished) should be confirmed with the supplier for hygienic or high-purity applications.

Target industries include chemical processing, oil and gas transmission, water treatment, and food-grade installations where material traceability and pressure-temperature ratings are mandatory. Buyers should confirm ASTM A403 (forged austenitic fittings) or EN 10253-4 compliance, request mill test certificates with chemical composition and mechanical properties, and verify that dimensions conform to ASME B16.9 or DIN 2605 depending on project specification. Import considerations from Wenzhou involve Ningbo or Shanghai port shipment, with typical payment structures including 30% T/T deposit and 70% against documents for initial transactions.

Zhejiang Jiede Pipeline Industry Co., Ltd operates from No. 1555 Tianzhong Road, Yongzhong Street, Wenzhou, Zhejiang, China. The company holds harbor trust tier status with zero recorded response rate and no response time data on its marketplace profile. Wenzhou represents one of China's principal clusters for stainless steel pipe, valve, and fitting production, with established supply chains for raw material sourcing and machining subcontracting. The supplier's stated forming capabilities (forging, cold pressing, mandrel forming) suggest in-house or partnered processing rather than pure trading.

The listing targets industrial infrastructure and manufacturing project exports with explicit size and pressure coverage. No information is provided on company founding date, workforce size, annual output, export markets served, quality management certification, or major client references. Buyers must request a current company profile, ISO 9001 or API Q1 certification if applicable, and sample mill test certificates to validate material source and testing capability before contractual commitment.