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Stainless steel flanges from Shanxi Xingyisheng Co., Ltd. are manufactured to ANSI B16.5 and MSS SP44 standards, with pressure ratings ranging from Class 150 to Class 2500 and nominal sizes from 1/2 inch to 48 inches. The material grades available include ASTM A182 F304, F304L, F316, and F316L, selected for corrosion resistance in aggressive chemical and high-temperature environments. These flanges are produced using forged or cast processes depending on size and rating, with machining tolerances aligned to ASME B16.5 requirements for face finish and bolt hole alignment.
The base material is austenitic stainless steel with controlled carbon content: 304L and 316L variants have low carbon to prevent sensitization during welding, while 304 and 316 offer higher strength in non-welded applications. Surface finish typically meets Ra 3.2 micrometers as per industry norms for flange sealing surfaces. Packaging is standardized in wooden pallets or crates with moisture barriers, suitable for ocean freight. These flanges are commonly supplied without internal coatings, relying on material integrity for corrosion resistance in oil, gas, and water treatment systems.
End users include engineering contractors in petrochemical plants, municipal water utilities, and power generation facilities that require certified piping components for critical service. Buyers typically source these flanges for new installations or plant upgrades where ASME B16.5 compliance is mandatory. Trade terms are generally FOB Tianjin or CIF destination, with minimum order quantities starting at one full container load. Lead time averages 30 to 45 days after deposit, subject to production scheduling and material availability.
| Material Grade | ASTM A182 F304, F304L, F316, F316L |
| Standards | ANSI B16.5, MSS SP44, ANSI B16.47 Series A & B |
| Pressure Rating | Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500, Class 2500 |
| Nominal Size Range | 1/2 inch (15 NB) to 48 inch (1200 NB) |
| Face Finish | Ra 3.2 micrometers, typical for raised face flanges |
| Manufacturing Process | Forged or cast, depending on size and pressure class |
| Bolt Hole Pattern | Compliant with ANSI B16.5 bolt circle and hole spacing |
| Chemical Composition (Typical) | 304: 18-20% Cr, 8-12% Ni; 316: 16-18% Cr, 10-14% Ni, 2-3% Mo |
| Packaging | Wooden pallets or crates with anti-corrosion paper, standard for export |
| Testing | Positive Material Identification (PMI) and hydrostatic testing per customer request |
Shanxi Xingyisheng Co., Ltd. is a manufacturer based in Taiyuan, Shanxi Province, China, specializing in forged and cast stainless steel flanges and fittings for industrial piping systems. The company operates a production facility focused on ASME and MSS standard-compliant components, with quality control procedures aligned to ISO 9001 principles. There is no public data on company size, revenue, or years in operation, and no third-party certifications are listed in the supplier profile.
The supplier has been verified as a harbor-tier trading entity, indicating active export history and documented customs clearance records. Response rate and average reply time are currently unavailable, suggesting limited buyer communication capacity. The listing does not claim export volume, client names, or production capacity, and no claims are made regarding in-house R&D or custom drawing capabilities beyond standard catalog items.
Stainless steel flanges are critical industrial piping components widely used in chemical processing, oil and gas, water treatment, and power generation applications. These flanges conform to ANSI B16.5 and MSS SP44 standards, available in pressure ratings from Class 150 to Class 300 and sized from 1/2 inch to 48 inches. As essential import-export commodities in global pipefitting trade, SS flanges are manufactured in grades such as 304, 304L, 316, and 316L for corrosion-resistant service in demanding environments. Packaging typically involves wooden pallets or cases for safe transit, with origin options including major producing regions such as India, China, and Turkey serving worldwide markets.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the material test reports (MTRs) for each heat lot to confirm ASTM A182 grade compliance and chemical composition. Request PMI testing results if the flanges are for use in corrosive or high-temperature environments. Confirm that the manufacturer follows ANSI B16.5 dimensional tolerances and that the face finish meets Ra 3.2 micrometers. Do not accept flanges without traceable documentation.
Lead time typically ranges from 30 to 45 days after deposit, depending on production load. Confirm whether the Incoterms are FOB Tianjin, CIF, or another term, and clarify who is responsible for export documentation and customs clearance. Payment terms are usually 30% advance and 70% against shipping documents. Ensure the packaging is robust enough for long sea voyages and includes moisture protection.
Upon arrival, inspect flanges for surface defects, correct marking, and dimensional accuracy using calibrated tools. Cross-check the MTRs against the physical product heat numbers. Conduct a hydrostatic test on sample flanges if the application is safety-critical. Retain samples for third-party testing if required by your project specifications. Ensure all documentation, including certificates of origin and conformity, is provided before final payment.
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When sourcing Di Cs Ss Pipe And Fittings for your business, securing the right balance of quality and cost is essential. Shanxi Xingyisheng Co., Ltd., a verified supplier based in China, offers this product with key specifications including 304/304L, 316/316L Stainless Steel, Slip-On/Weld Neck/Blind/Threaded/Socket Weld Flanges, SS 304 (C≤0.08%, Cr 18-20%, Ni 8-10.5%); SS 316 (C≤0.08%, Cr 16-18%, Ni 10-14%, Mo 2-3%), and 1/2 (15 NB) to 48 (1200 NB); Face-to-face per ANSI B16.5/B16.47. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3,5005,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.23, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Di Cs Ss Pipe And Fitting requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanxi Xingyisheng Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7307.23 in their destination country. 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Di Cs Ss Pipe And Fitting 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 Stainless Steel Pipes & Pipe Fittings category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Di Cs Ss Pipe And Fitting 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 for HS Code 7307.23 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Di Cs Ss Pipe And Fittings from Shanxi Xingyisheng Co., Ltd. is $3,5005,500./Unit 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 Shanxi Xingyisheng Co., Ltd. through EximNext.
The supplier, Shanxi Xingyisheng Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Di Cs Ss Pipe And Fitting. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Di Cs Ss Pipe And Fittings is classified under HS Code 7307.23. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Di Cs Ss Pipe And Fitting from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanxi Xingyisheng Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Shanxi Xingyisheng 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.
The key specifications for Di Cs Ss Pipe And Fittings supplied by Shanxi Xingyisheng Co., Ltd. include 304/304L, 316/316L Stainless Steel, Slip-On/Weld Neck/Blind/Threaded/Socket Weld Flanges, SS 304 (C≤0.08%, Cr 18-20%, Ni 8-10.5%); SS 316 (C≤0.08%, Cr 16-18%, Ni 10-14%, Mo 2-3%), and 1/2 (15 NB) to 48 (1200 NB); Face-to-face per ANSI B16.5/B16.47. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shanxi Xingyisheng Co., Ltd. offers Di Cs Ss Pipe And Fitting with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Di Cs Ss Pipe And Fitting is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanxi Xingyisheng Co., Ltd. through our platform.
Shanxi Xingyisheng Co., Ltd. maintains international quality certifications. These ensure that the Di Cs Ss Pipe And Fitting meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanxi Xingyisheng Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Shanxi Xingyisheng Co., Ltd..
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