Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Pi std661 aluminum spiral finned tubes applicated for air cooler and heat exchanger Specifications Bare tube material: (1) carbon steel tube sa179, sa334, sa214, sa106b, gb8163, gb9948, gb3087, 10#, 20#, (2) stainless steel tube sa789, sa213, sa312, sa210, sa249, 304, 316, t11, t22, t91 (3) copper tube c1100, c12200, c44300, c68700, c70600, c71500, cuni90/10, 70/10, 70/20, 70/30 etc. Fin length:130mm~180m Fin od:25mm~82mm Fin/inch: 5-12 Fin thickness: 0.2mm~1mm Fin height: 3mm~16.2mm Fin material: aluminum 1060, 1050, 1070 Fin type: extruded Function (1)energy conservation; (2) long time using; (3) light than steel fin; (4) high heat transfer; Copper c1100, c12200 extruded finned tubes, spiral fin tubes for air condenser and heat exchanger
| HS Code | 7403.29 |
| Brand | EximNext |
| Material | Copper Composited Aluminum (Cu-Al Composite with Spiral Aluminum Fins) |
| Product Type | Copper Composite Aluminum Spiral Finned Tube (Integral Finned Tube) |
| Finned Material | Aluminum (spiral wound/bonded fins) |
| Base Tube Material | Carbon Steel (SA179, SA334, SA214, SA106B, GB8163, GB9948, GB3087, 10#) |
| Standard | PI STD661, ASTM B359, GB/T 24590-2009 |
| Fin Dimensions | Fin Height 6-20mm, Fin Density 400-1200 fins/meter (customizable) |
| Application | Air Coolers, Condensers, Heat Exchangers, Petrochemical, Power Plants, HVAC Systems |
| Surface Treatment | Black Oxide, Phosphating, or Plain (per buyer specification) |
| Packaging | Bundled with steel strips, end caps protected, wooden crating for export |
| Origin | China (Major manufacturing origin) |
Copper composite aluminum spiral finned tubes are widely used in air coolers, condensers, and industrial heat exchangers requiring high thermal efficiency. These integral finned tubes feature aluminum fins helically wound or bonded onto a copper-composite substrate, meeting PI STD661 standards. Exported globally for petrochemical, HVAC, and power plant applications, they offer superior heat transfer with minimal pressure drop. Available in various grades including carbon steel base with SA179, SA106B specifications.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Copper Composited Aluminum Spiral Finned Tube is available for wholesale import from Yangzhou Minyang Heat Transfer Technology Co., Ltd., a verified Supplier based in China. The current FOB price is 12. Minimum order quantity starts at 1 Bags. HS Code: 7403.29 — used for customs classification and import duty calculation. Key product specifications include 7403.29, EximNext, Copper Composited Aluminum (Cu-Al Composite with Spiral Aluminum Fins).
Active buying requirements from importers looking for Metal & Metal Products
Compare alternatives, find similar products and connect with verified suppliers
为业务采购Copper Composited Aluminum Spiral Finned Tube时,质量与成本的平衡至关重要。Yangzhou Minyang Heat Transfer Technology Co., Ltd.是一家位于China的认证供应商,提供该产品(主要规格包括 Copper Composite Aluminum Spiral Finned Tube (Integral Finned Tube)、Aluminum (spiral wound/bonded fins)、Carbon Steel (SA179, SA334, SA214, SA106B, GB8163, GB9948, GB3087, 10#))。直接对接生产商或授权出口商,买家可以协商优惠的FOB价格(起价 $12/Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 7403.29 活跃贸易。该产品在Aluminum Pipes行业占据重要地位、全球进口需求强劲。
进口Copper Composited Aluminu需要关注物流运输、海关合规和安全付款条款。Yangzhou Minyang Heat Transfer Technology Co., Ltd.,提供整箱(FCL)或散箱(LCL)海运等灵活运输方案。为确保交易顺畅,买家应在目的国核实 HS 编码 7403.29 对应的进口关税。国际 B2B 交易的常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。所有交易和询盘均通过 EximNext 完成 — 一个为跨境贸易提供安全、高效支持的全球 B2B 贸易平台。
可靠的合作伙伴是进口业务成功的基石。本Copper Composited Aluminu的供应商已通过平台认证。无论您是分销商、批发商还是采购经理,都可以放心索取免费报价、申请产品样品并完成大宗采购。EximNext 汇聚了 200 多个国家和地区的数千家认证生产商与出口商。浏览Aluminum Pipes类目下的同类产品,通过我们全方位的进出口交易平台对接顶级出口商。立即开启您的采购之旅。
进口Copper Composited Aluminu需要关注物流运输、海关合规和安全付款条款。常见运输方案包括海运整箱(FCL)或散箱(LCL)。买家应在目的国核实进口关税(HS 编码 7403.29)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Yangzhou Minyang Heat Transfer Technology Co., Ltd.当前针对Copper Composited Aluminum Spiral Finned Tube的批发价格为 $12/Bags(FOB条款,发货地China)。价格可能根据订单数量、包装和目的港有所调整。如需最准确的批量报价,请通过 EximNext 直接向Yangzhou Minyang Heat Transfer Technology Co., Ltd.发送询盘。
供应商Yangzhou Minyang Heat Transfer Technology Co., Ltd.将Copper Composited Aluminu的最小起订量(MOQ)定为 1 Bags。如需样品或更小批量的试订,请通过平台直接联系供应商询盘。
用于国际运输和海关清关,Copper Composited Aluminum Spiral Finned Tube对应的 HS 编码为 7403.29。买家应核对本国海关规定,确认该分类下适用的进口关税和税费。
从China进口Copper Composited Aluminu时,可直接与Yangzhou Minyang Heat Transfer Technology Co., Ltd.协商运输条款(FOB、CIF 或 EXW)。同时请确保您在目的国具备进口Aluminum Pipes类产品所需的相关许可。
是的,Yangzhou Minyang Heat Transfer Technology Co., Ltd.是 EximNext 平台上的认证供应商。下单前您可以查看完整的公司资料、营业执照信息、认证资质以及出口历史。
Yangzhou Minyang Heat Transfer Technology Co., Ltd.供应的Copper Composited Aluminum Spiral Finned Tube主要规格包括 Copper Composite Aluminum Spiral Finned Tube (Integral Finned Tube)、Aluminum (spiral wound/bonded fins) 和 Carbon Steel (SA179, SA334, SA214, SA106B, GB8163, GB9948, GB3087, 10#)。如需完整的技术参数表或分析证书(COA),请通过 EximNext 直接向供应商发送询盘。
Yangzhou Minyang Heat Transfer Technology Co., Ltd.为Copper Composited Aluminu提供标准出口包装。针对大宗批发订单,还可能提供定制包装、贴牌(OEM/ODM)等服务。
Copper Composited Aluminu在全球范围内均有活跃的进口需求。可通过平台向Yangzhou Minyang Heat Transfer Technology Co., Ltd.索取特定目的地的 CIF 或 CFR 报价。
Yangzhou Minyang Heat Transfer Technology Co., Ltd.持有国际通行的质量认证,确保Copper Composited Aluminu符合跨境贸易所需的国际质量、安全和监管标准。
点击本页面的"索取报价",填写所需数量、运输条款和目的国。Yangzhou Minyang Heat Transfer Technology Co., Ltd.将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
发掘 Aluminum Pipes 类目下来自全球认证供应商的更多产品。