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

Double studded adapter flange is a combination of flanges of different sizes and pressure ratings. DSA for reliable and consistent performance on their production system. Our adapter flanges are in various sizes and pressure ratings as per customer's specified thickness, consistent with design considerations. It is the important device to connection the different flange for wellhead, so the material of the body and studs and nuts shall be conforms the related requirements. The size is in accordance with API 16A flange certification.
Key Specifications: HS Code: 7307.99 | Brand: EximNext | Material: Alloy Steel AISI 4130 / F22 / F51 | Standard: API 6A / ISO 10423, ASME B16.5 | Pressure Class: 2,000 - 20,000 PSI (2K - 20K) | Size Range: 2-1/16" to 7-1/16" (51mm to 180mm) | PSL Level: PSL 1, PSL 2, PSL 3 | Temperature Rating: -75°F to 250°F (-60°C to 121°C) | Material Grade: AISI 4130, F22 (Cr-Mo), F51 (Duplex SS) | Application: Wellhead, Christmas Tree, Oil & Gas Pipeline, Refinery | Packaging: Wooden Crate / Pallet, Rust Inhibitor Coating
Supply & Ordering: Minimum Order Quantity: 1 Unit
HS Code: 7307.99 — classified under Industrial Supplies.
Ideal for: Importers, wholesalers, distributors, and manufacturers looking for quality industrial supplies products with verified suppliers and competitive pricing on EximNext.
| HS Code | 7307.99 |
| Brand | EximNext |
| Material | Alloy Steel AISI 4130 / F22 / F51 |
| Standard | API 6A / ISO 10423, ASME B16.5 |
| Pressure Class | 2,000 - 20,000 PSI (2K - 20K) |
| Size Range | 2-1/16" to 7-1/16" (51mm to 180mm) |
| PSL Level | PSL 1, PSL 2, PSL 3 |
| Temperature Rating | -75°F to 250°F (-60°C to 121°C) |
| Material Grade | AISI 4130, F22 (Cr-Mo), F51 (Duplex SS) |
| Application | Wellhead, Christmas Tree, Oil & Gas Pipeline, Refinery |
| Packaging | Wooden Crate / Pallet, Rust Inhibitor Coating |
The API 6A Double Studded Adapter Flange (DSAF) is engineered for oilfield wellhead and christmas tree applications, connecting flanges of different sizes and pressure ratings reliably. Designed to API 6A specification with PSL 2/3 quality levels, it handles high-pressure ratings up to 20,000 PSI in sour service environments. Widely imported and exported for upstream oil and gas, petrochemical, and refinery pipeline systems worldwide.
| 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 |
Api 6a Double Studded Adapter Flange Dsaf is offered by Dongying Lake Petroleum Technology Co., Ltd, a Supplier based in China. This supplier provides wholesale quantities suitable for bulk importers, distributors, and businesses worldwide. Contact the supplier to request pricing, discuss trade terms, and arrange shipping to your destination.
Active buying requirements from importers looking for Industrial Supplies
Compare alternatives, find similar products and connect with verified suppliers
为业务采购Api 6a Double Studded Adapter Flange Dsaf时,质量与成本的平衡至关重要。Dongying Lake Petroleum 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 API 6A / ISO 10423, ASME B16.5、2,000 - 20,000 PSI (2K - 20K)、2-1/16" to 7-1/16" (51mm to 180mm))。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 $4504,200./Unit),并高效管理大宗订单(最小起订量 1 Unit)。 该产品按 HS 编码 7307.99 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。
进口Api 6a Double Studded Ada需要关注物流运输、海关合规和安全付款条款。Dongying Lake Petroleum 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 7307.99 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Api 6a Double Studded Ada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。
进口Api 6a Double Studded Ada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 7307.99)。常见付款方式包括信用证(L/C)、电汇(T/T)和付款交单(D/P)。
Dongying Lake Petroleum Technology Co., Ltd当前针对Api 6a Double Studded Adapter Flange Dsaf的批发价格为 $4504,200./Unit(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Dongying Lake Petroleum Technology Co., Ltd发送询盘。
供应商Dongying Lake Petroleum Technology Co., Ltd将Api 6a Double Studded Ada的最小起订量(MOQ)定为 1 Unit。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,Api 6a Double Studded Adapter Flange Dsaf对应的 HS 编码为 7307.99。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Api 6a Double Studded Ada时,可直接与Dongying Lake Petroleum 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Flanges类产品所需的相关许可。
是的,Dongying Lake Petroleum 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。
Dongying Lake Petroleum Technology Co., Ltd供应的Api 6a Double Studded Adapter Flange Dsaf主要规格包括 API 6A / ISO 10423, ASME B16.5、2,000 - 20,000 PSI (2K - 20K) 和 2-1/16" to 7-1/16" (51mm to 180mm)。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。
Dongying Lake Petroleum Technology Co., Ltd为Api 6a Double Studded Ada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。
Api 6a Double Studded Ada在全球范围内均有活跃的进口需求。可通过平台向Dongying Lake Petroleum Technology Co., Ltd索取特定目的地的 CIF 或 CFR 报价。
Dongying Lake Petroleum Technology Co., Ltd持有国际通行的质量认证,确保Api 6a Double Studded Ada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。Dongying Lake Petroleum 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 Flanges 类目下来自全球认证供应商的更多产品。