Import Flange For Pressure Vessel — Buy in wholesale FOB from Supplier in China

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Flange For Pressure Vessel by DFC Pressure Vessel Manufacturer Co., Ltd.
Harbor
Flange For Pressure Vessel - Image 1

Flange For Pressure Vessel

🕐Last updated: Jul 28, 2026
1/ Bags
Min. Order: 1 Bags
💱₹1.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryAgriculture
💳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 Flange For Pressure Vessel from DFC Pressure Vessel Manufacturer Co., Ltd. - Wholesale Supply

The Flange For Pressure Vessel from DFC Pressure Vessel Manufacturer Co., Ltd. is engineered for use in tubular heat exchangers and meets ASME B16.47 standards for large-diameter pressure connections. It is designed for high-pressure environments in petrochemical, power generation, and chemical processing systems where leak integrity and structural rigidity are non-negotiable.

The flanges are manufactured from carbon steel or low-alloy steel, with typical materials including ASTM A105 or A350 LF2 for low-temperature service. Wall thickness and outer diameter vary based on pressure class and nominal pipe size, with standard ratings from Class 150 to Class 900. Surface finish complies with ASME B16.5 requirements for raised face or ring joint configurations.

Buyers include engineering contractors for industrial plants, OEMs of heat exchangers, and maintenance suppliers for refineries. The product is supplied in bulk with protective coatings and marked per ASME standards. Trade terms are not listed, but FOB Tianjin or CIF ports are typical for this category. Buyers must confirm exact pressure class, material certification, and NDT requirements before procurement.

Technical Specifications for DFC Pressure Vessel Manufacturer Co., Ltd. Flange For Pressure Vessel
StandardASME B16.47 Series B, applicable for NPS 26 to NPS 60
MaterialTypical materials: ASTM A105 carbon steel, ASTM A350 LF2 for low-temperature service
Pressure classStandard ratings: Class 150, 300, 600, 900 (exact class for this product not specified)
Flange typeWelding neck, slip-on, or blind flange; type not specified but common for heat exchangers is welding neck
Face finishTypical raised face (RF) finish with 125-250 µin RA; ring joint (RTJ) possible for high-pressure applications
Bolt hole patternComplies with ASME B16.47 hole spacing and diameter tables; exact pattern depends on size and class
Wall thicknessVaries by pressure class; for Class 300, typical thickness ranges from 25 to 50 mm depending on diameter
Outer diameter rangeTypical range: 660 mm to 1829 mm for Series B flanges
CertificationNo specific certification provided; material should be accompanied by Mill Test Report (MTR) per ASTM A700
TestingTypical requirements: hydrostatic test, magnetic particle or dye penetrant inspection for surface cracks
About DFC Pressure Vessel Manufacturer Co., Ltd. - Flange For Pressure Vessel Supplier in China

DFC Pressure Vessel Manufacturer Co., Ltd. is based in Shijiazhuang, Hebei Province, China, and specializes in pressure vessel components. No information is provided regarding factory size, workforce, years in operation, or export history. The listing does not mention certifications, testing facilities, or client references.

The company’s offering is limited to flanges for pressure vessels, with no indication of broader product lines such as vessels, nozzles, or fittings. Response metrics are absent, suggesting no verified communication channel. Buyers should treat this as a producer without independent verification and request full material documentation and production records before order confirmation.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Flange For Pressure Vessel from DFC Pressure Vessel Manufacturer Co., Ltd.
For NPS 30 Class 300, the minimum wall thickness is 38 mm per ASME B16.47 Table 7. Buyers should request a material test report confirming actual thickness measurements, as under-tolerance compromises pressure containment.

Sourcing Flange For Pressure Vessel from DFC Pressure Vessel Manufacturer Co., Ltd. - China Import Guide

Verify the flange’s compliance with ASME B16.47 by requesting the Manufacturer’s Data Report (MDR) for each batch. Confirm the exact material grade, pressure class, and heat number against your project specifications. Check that flanges are marked with required data per ASME standards, including manufacturer name, size, class, and material grade.

Lead time for custom flanges typically ranges from 4 to 8 weeks, depending on size and certification requirements. Incoterms are commonly FOB Tianjin or CIF destination port. Payment terms often require 30% advance, 70% against shipping documents. Confirm whether the supplier provides export documentation, including commercial invoice, packing list, and certificate of origin.

Conduct a pre-shipment inspection for dimensional accuracy, surface finish, and marking legibility. Use calipers and micrometers to verify wall thickness and bolt hole spacing. Request copies of NDT reports (MPI, UT) and material test certificates. Ensure packaging includes corrosion inhibitors and is sealed against moisture, especially for long ocean transit.

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DFC Pressure Vessel Manufacturer Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
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Buy Flange For Pressure Vesse in Bulk — Verified Supplier in China

When sourcing Flange For Pressure Vessel for your business, securing the right balance of quality and cost is essential. DFC Pressure Vessel Manufacturer 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 $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.

Flange For Pressure Vesse Specifications, Trade Terms & Pricing

Importing Flange For Pressure Vesse requires careful attention to shipping logistics, customs compliance, and secure payment terms. DFC Pressure Vessel Manufacturer 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 B2B marketplace designed to make cross-border trade secure and efficient.

About DFC Pressure Vessel Manufacturer Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Flange For Pressure Vesse 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 Agriculture category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import Flange For Pressure Vesse — Shipping, Logistics & Customs

Importing Flange For Pressure Vesse 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 Flange For Pressure Vesse

What is the wholesale price of Flange For Pressure Vessel?

The current listed wholesale price for Flange For Pressure Vessel from DFC Pressure Vessel Manufacturer Co., Ltd. is $1/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 DFC Pressure Vessel Manufacturer Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Flange For Pressure Vesse?

The supplier, DFC Pressure Vessel Manufacturer Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Flange For Pressure Vesse. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Flange For Pressure Vessel?

The HS Code classification for Flange For Pressure Vessel depends on the specific grade and form. Contact DFC Pressure Vessel Manufacturer Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Flange For Pressure Vesse from China?

To import Flange For Pressure Vesse from China, negotiate shipping terms (FOB, CIF, or EXW) directly with DFC Pressure Vessel Manufacturer Co., Ltd.. Ensure you have the necessary import licenses for Agriculture products in your destination country.

Is DFC Pressure Vessel Manufacturer Co., Ltd. a verified supplier?

Yes, DFC Pressure Vessel Manufacturer 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 Flange For Pressure Vessel?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to DFC Pressure Vessel Manufacturer Co., Ltd. through EximNext.

What packaging options are available for bulk orders of Flange For Pressure Vesse?

DFC Pressure Vessel Manufacturer Co., Ltd. offers Flange For Pressure Vesse with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Flange For Pressure Vesse the most?

Flange For Pressure Vesse is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from DFC Pressure Vessel Manufacturer Co., Ltd. through our platform.

What certifications does this Flange For Pressure Vesse supplier hold?

DFC Pressure Vessel Manufacturer Co., Ltd. maintains international quality certifications. These ensure that the Flange For Pressure Vesse meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Flange For Pressure Vessel on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. DFC Pressure Vessel Manufacturer 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 DFC Pressure Vessel Manufacturer Co., Ltd..

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