从China供应商批发进口Dsa Flange — FOB条款
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DSA Flange
Product Description Double stud adapters (DSA) are commonly used to connect flanges with different nominal sizes, pressure ratings and configurations. Yulin Double Studded Adaptor is also called adaptor flange, which is designed as per API 6A and API Spec Q1. It is the flange to connect different size flange. Features It can be used to connect flanges with any combination of sizes and pressure ratings Custom DSA's are available to transition between API, ASME, MSS or other styles of flanges Supplied with standard or customer-specific thicknesses Normally provided with tap-end studs and nuts Available for general service and sour service in compliance with any temperature rating and material requirements specified in API Specification 6A Available with Stainless Steel 316L or Inconel 625 corrosion-resistant ring grooves
| HS Code | 7307.91 |
| Brand | EximNext |
| Material | Carbon Steel / Stainless Steel 304/316 (varies by grade) |
| Product Type | Double Stud Adapter (DSA) / Spectacle Blind Flange Assembly |
| Material Grade | Carbon Steel A105 / Stainless Steel 304/316 / Alloy Steel F11/F22 |
| Size Range | NPS 1/2" to NPS 48" (DN15 to DN1200) |
| Pressure Rating | ANSI Class 150# to 2500# / PN10 to PN420 |
| Standard | ASME B16.5, ASME B16.47, DIN 2527, EN 1092-1 |
| Face Type | RF (Raised Face), RTJ (Ring Type Joint), FF (Flat Face) |
| Application | Oil and Gas, Petrochemical, Refinery, Power Plant, Chemical Processing |
| Packaging | Wooden Pallet / Crate, Plywood Case, or as per Buyer Requirement |
| Origin | China (Common Export Origin) |
Double Stud Adapters (DSA) are precision-engineered industrial flange fittings used to connect piping systems with mismatched nominal sizes, pressure ratings, or face configurations. Designed for high-pressure applications in oil and gas, petrochemical, and process industries, these adapters conform to ANSI/ASME and DIN standards. They are widely sourced from Asian manufacturers for export to global markets, with pricing typically quoted per kilogram for bulk orders.
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| Major Markets | Global |
| 响应时间 | <4h |
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Source DSA Flange at Competitive Wholesale Prices
DSA Flange is available for wholesale import from Yulin International Corporation, a verified Supplier based in China. The current FOB price is $3.50 - $8.00 / kg (Approx. Negotiable). Minimum order quantity starts at 1 Bags. HS Code: 7307.91 — used for customs classification and import duty calculation. Key product specifications include 7307.91, EximNext, Carbon Steel / Stainless Steel 304/316 (varies by grade).
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30 suppliersChina已认证供应商批发Dsa Flange
为业务采购Dsa Flange时,质量与成本的平衡至关重要。Yulin International Corporation是一家位于China的认证供应商,提供该产品(主要规格包括 Double Stud Adapter (DSA) / Spectacle Blind Flange Assembly、Carbon Steel A105 / Stainless Steel 304/316 / Alloy Steel F11/F22、NPS 1/2" to NPS 48" (DN15 to DN1200))。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 $3.508.00./Bags),并高效管理大宗订单(最小起订量 1 Bags)。 该产品按 HS 编码 7307.91 活跃贸易。该产品在Flanges行业占据重要地位、全球进口需求强劲。
Dsa Flange 规格参数、贸易条款及报价
进口Dsa Flange需要关注物流运输、海关合规和安全付款条款。Yulin International Corporation,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 7307.91 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。
关于Yulin International Corporation — China供应商
可靠的合作伙伴是进口业务成功的基石。本Dsa Flange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Flanges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。
Dsa Flange 进口指南 — 物流、海运与清关
进口Dsa Flange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 7307.91)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Dsa Flange 常见问题
Dsa Flange的批发价是多少?
Yulin International Corporation当前针对Dsa Flange的批发价格为 $3.508.00./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Yulin International Corporation发送询盘。
Dsa Flange的最小起订量(MOQ)是多少?
供应商Yulin International Corporation将Dsa Flange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。
Dsa Flange的 HS 编码是什么?
用于国际运输和海关清关,Dsa Flange对应的 HS 编码为 7307.91。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。
如何从China进口Dsa Flange?
从China进口Dsa Flange时,可直接与Yulin International Corporation协商运输条款(FOB、CIF 或 EXW)。同时请确保您在目的国具备进口Flanges类产品所需的相关许可。
Yulin International Corporation是认证供应商吗?
是的,Yulin International Corporation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。
Dsa Flange的主要规格是什么?
Yulin International Corporation供应的Dsa Flange主要规格包括 Double Stud Adapter (DSA) / Spectacle Blind Flange Assembly、Carbon Steel A105 / Stainless Steel 304/316 / Alloy Steel F11/F22 和 NPS 1/2" to NPS 48" (DN15 to DN1200)。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。
Dsa Flange批发订单可选哪些包装方式?
Yulin International Corporation为Dsa Flange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。
哪些国家进口Dsa Flange最多?
Dsa Flange在全球范围内均有活跃的进口需求。可通过平台向Yulin International Corporation索取特定目的地的 CIF 或 CFR 报价。
Dsa Flange供应商持有哪些认证?
Yulin International Corporation持有国际通行的质量认证,确保Dsa Flange符合跨境贸易所需的国际质量、安全和监管标准。
如何在 EximNext 下达Dsa Flange的批量订单?
点击本页面的"索取报价",填写所需数量、运输条款和目的国。Yulin International Corporation将提供详细的批发报价,包含FOB价格、交货周期和支付方式。
浏览更多Flanges批发进口产品
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