Import Flanged Stainess Steel Swing Check Valve — Buy in wholesale FOB from Supplier in China

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Flanged Stainess Steel Swing Check Valve by Dongying Lake Petroleum Technology Co., Ltd
Harbor
Flanged Stainess Steel Swing Check Valve - Image 1

Flanged Stainess Steel Swing Check Valve

🕐Last updated: Sep 06, 2026
501000/ Bags
Min. Order: 1 Bags
💱₹501,000.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryAutomobile Jacks
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Flanged Stainess Steel Swing Check Valve from Dongying Lake Petroleum Technology Co., Ltd - Wholesale Supply

The Flanged Stainess Steel Swing Check Valve supplied by Dongying Lake Petroleum Technology Co., Ltd. is a back‑flow prevention device for pipeline systems. The valve body is fabricated from ASTM A351 CF8 stainless steel, and the internal components follow the material grades listed in the source. The product is designed according to API 6D, BS 1868 and API 594 wafer‑type standards, with flange connections complying with ANSI/ASME B16.5 for NPS 24 and larger sizes using ASME B16.47A.

Stainless‑steel construction offers corrosion resistance suitable for oil‑field and chemical‑process environments. The valve incorporates a swing disc that opens under flow, a common configuration that provides low pressure drop and reliable sealing. The listed inspection regime includes API 6D and API 598 testing, which are standard for petroleum‑industry check valves.

Typical users include refinery engineers, petrochemical plant operators and bulk fluid transport contractors who require robust check valves. Procurement teams should confirm the exact NPS size, pressure class and any special surface‑treatment requirements with Dongying Lake Petroleum Technology. The supplier’s harbour‑tier status confirms basic verification, though no response statistics are recorded.

Technical Specifications for Dongying Lake Petroleum Technology Co., Ltd Flanged Stainess Steel Swing Check Valve
Body materialstandard: ASTM A351 CF8 stainless steel
Disc materialtypical: ASTM A351 CF8 stainless steel
Seat materialtypical: PTFE
Design standardsstandard: API 6D, BS 1868, API 594 (wafer type)
Flange connectionstandard: ANSI/ASME B16.5 (NPS 1/2‑24) and ASME B16.47A for larger sizes
Face-to-face dimensionstandard: ANSI/ASME B16.10
Butt-welding end dimensionstandard: ANSI/ASME B16.25
Socket-welding dimensionstandard: ANSI/ASME B16.11
Inspection & teststandard: API 6D, API 598
Operating temperaturetypical: - 10 °C to 300 °C
About Dongying Lake Petroleum Technology Co., Ltd - Valve Supplier in China
🏭
Dongying Lake Petroleum Technology Co., Ltd
China Harbor🥇 Gold Verified

Dongying Lake Petroleum Technology Co., Ltd. is located on Huanghe Road in Dongying, Shandong Province, China (postal code 257000). The company holds a harbour‑tier verification, indicating it meets basic marketplace compliance, although its response rate is currently listed as zero.

The supplier advertises a range of petroleum‑industry valves, including the flanged stainless‑steel swing check valve described above. No additional corporate details such as founding year, workforce size or client list are disclosed in the source.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
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Frequently Asked Questions About Flanged Stainess Steel Swing Check Valve from Dongying Lake Petroleum Technology Co., Ltd
The body is manufactured from ASTM A351 CF8 stainless steel, providing corrosion resistance in aggressive media.

Sourcing Flanged Stainess Steel Swing Check Valve from Dongying Lake Petroleum Technology Co., Ltd - China Import Guide

Importers should first obtain the valve’s material test certificate and verify compliance with API 6D and the relevant flange standards before committing to purchase. Request detailed drawings that show face‑to‑face dimensions and welding end specifications.

Agree on shipping terms such as CIF Qingdao or FOB Dongying, and clarify the expected lead‑time, especially for larger NPS sizes. Because the supplier’s response metrics are not available, secure a written production schedule and payment milestones.

Plan a third‑party pre‑shipment inspection to assess material quality, dimensional accuracy and functional operation of the swing disc. Ensure the supplier provides a packing list, commercial invoice and any required conformity documentation, such as CE or ISO certificates, for customs clearance.

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Dongying Lake Petroleum Technology Co., Ltd
China
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78/100
Trust Score
📦
673
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Buy Flanged Stainess Steel Sw in Bulk — Verified Supplier in China

When sourcing Flanged Stainess Steel Swing Check Valve for your business, securing the right balance of quality and cost is essential. Dongying Lake Petroleum Technology Co., Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $501000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Automobile Jacks sector with strong demand from importing countries worldwide.

Flanged Stainess Steel Sw Specifications, Trade Terms & Pricing

Importing Flanged Stainess Steel Sw requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Lake Petroleum Technology Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.

About Dongying Lake Petroleum Technology Co., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Flanged Stainess Steel Sw has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Automobile Jacks category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Flanged Stainess Steel Sw — Shipping, Logistics & Customs

Importing Flanged Stainess Steel Sw requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Flanged Stainess Steel Sw

What is the wholesale price of Flanged Stainess Steel Swing Check Valve?

The current listed wholesale price for Flanged Stainess Steel Swing Check Valve from Dongying Lake Petroleum Technology Co., Ltd is $501000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongying Lake Petroleum Technology Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Flanged Stainess Steel Sw?

The supplier, Dongying Lake Petroleum Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Flanged Stainess Steel Sw. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Flanged Stainess Steel Swing Check Valve?

The HS Code classification for Flanged Stainess Steel Swing Check Valve depends on the specific grade and form. Contact Dongying Lake Petroleum Technology Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Flanged Stainess Steel Sw from China?

To import Flanged Stainess Steel Sw from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Lake Petroleum Technology Co., Ltd. Ensure you have the necessary import licenses for Automobile Jacks products in your destination country.

Is Dongying Lake Petroleum Technology Co., Ltd a verified supplier?

Yes, Dongying Lake Petroleum Technology Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Flanged Stainess Steel Swing Check Valve?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongying Lake Petroleum Technology Co., Ltd through EximNext.

What packaging options are available for bulk orders of Flanged Stainess Steel Sw?

Dongying Lake Petroleum Technology Co., Ltd offers Flanged Stainess Steel Sw with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Flanged Stainess Steel Sw the most?

Flanged Stainess Steel Sw is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Lake Petroleum Technology Co., Ltd through our platform.

What certifications does this Flanged Stainess Steel Sw supplier hold?

Dongying Lake Petroleum Technology Co., Ltd maintains international quality certifications. These ensure that the Flanged Stainess Steel Sw meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Flanged Stainess Steel Swing Check Valve on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongying Lake Petroleum Technology Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongying Lake Petroleum Technology Co., Ltd.

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