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Permanent Steel Manufacturing Co., Ltd. offers A234 WPB pipe fittings and 90° elbows in WP316L stainless steel, manufactured to ASTM A403 WP316L standards for butt weld connections. The WP316L grade features low carbon content (0.030% max) and includes 2-3% molybdenum, providing superior corrosion resistance in chloride-rich environments. These fittings are designed for chemical, petrochemical, oil and gas, and food processing applications where durability and hygiene are critical.
The 90° elbows are produced with a typical outer diameter ranging from 1/2" to 48" and wall thicknesses conforming to Sch 5S to Sch 80S, as per ASTM A403. WP316L stainless steel offers a typical tensile strength of 515 MPa and yield strength of 205 MPa, with elongation of 30% in standard conditions. The material maintains its mechanical properties at temperatures from -196°C to 425°C, making it suitable for cryogenic and high-temperature applications.
Industrial buyers source these elbows for corrosive fluid transport systems, such as those handling seawater, acids, or food-grade materials. The fittings are typically supplied with a pickled and passivated surface finish to enhance corrosion resistance. Buyers should confirm MOQ, packaging, and certification requirements directly with Permanent Steel Manufacturing Co., Ltd., as these are customized based on project needs.
| Material Grade | Stainless Steel 316L (UNS S31603, Low Carbon) |
| Fitting Type | 90° Butt Weld Elbow |
| Standard Compliance | ASTM A403 WP316L |
| Size Range | 1/2" to 48" (NPS) |
| Schedule Range | Sch 5S to Sch 80S |
| Carbon Content | 0.030% max typical for UNS S31603 |
| Molybdenum Content | 2.0-3.0% typical for UNS S31603 |
| Tensile Strength | 515 MPa typical for WP316L |
| Yield Strength | 205 MPa typical for WP316L |
| Temperature Range | -196°C to 425°C typical |
| Surface Finish | Pickled and passivated typical |
Permanent Steel Manufacturing Co., Ltd. is based in Changsha, Hunan Province, China, with its office located on the 22nd Floor of Golden Tower, Changsha West. The company operates as a harbor-tier supplier, indicating a verified trade status for B2B transactions. Its address places it in a central business district in Changsha, a key industrial city in southern China.
The supplier’s profile does not provide specific response metrics, with a recorded response rate of 0.00% and no average response time. This suggests that buyers may need to initiate contact proactively for inquiries. The company specializes in stainless steel pipe fittings, including dual-grade offerings like A234 WPB and WP316L, but no additional details about certifications, production capacity, or client base are available in the provided data.
Stainless steel 316L 90-degree elbow fitting manufactured to ASTM A403 WP316L standard, designed for butt weld connection in industrial piping systems. Ideal for chemical, petrochemical, oil and gas, and food processing applications requiring high corrosion resistance. This fitting is widely sourced in global B2B trade for plant construction and pipeline projects, with competitive pricing available for bulk orders.
| 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 ordering A234 WPB or WP316L elbows from Permanent Steel Manufacturing Co., Ltd., verify the exact material grade and compliance with ASTM A403 or A234 standards. Request mill test certificates (MTRs) to confirm the chemical composition, including carbon and molybdenum content, as these directly impact corrosion resistance and mechanical properties. Ensure the supplier provides traceability for the stainless steel or carbon steel material used.
Discuss logistics details, including lead times for custom sizes or large quantities, as these may vary based on production schedules. Clarify incoterms such as FOB Changsha or CFR your port to define cost responsibilities, and agree on payment terms like T/T or L/C. For bulk orders, specify packaging requirements, such as wooden crates or anti-corrosion treatments, to prevent damage during transit.
Perform quality checks upon receipt, including dimensional verification against ASTM A403 or B16.9 tolerances and visual inspections for surface defects. Request a pre-shipment inspection by a recognized agency like SGS or Bureau Veritas to ensure compliance with your purchase order. For corrosive applications, conduct additional tests such as salt spray testing for WP316L to validate long-term performance in your environment.
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When sourcing A234 Wpb Pipe Fittings 90 Elbow/Elbow Wp316l for your business, securing the right balance of quality and cost is essential. Permanent Steel Manufacturing Co., Ltd., a verified supplier based in China, offers this product with key specifications including WP316L / 316L Stainless Steel, 90-Degree Elbow, Cr 16-18%, Ni 10-14%, Mo 2-3%, C Max 0.03%, Fe Balance, and Nominal Pipe Size (NPS) 1/2" to 48" (varies by schedule). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $25150./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.23, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing A234 Wpb Pipe Fittings 90 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Permanent Steel Manufacturing 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this A234 Wpb Pipe Fittings 90 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 Flanges category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing A234 Wpb Pipe Fittings 90 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 A234 Wpb Pipe Fittings 90 Elbow/Elbow Wp316l from Permanent Steel Manufacturing Co., Ltd. is $25150./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 Permanent Steel Manufacturing Co., Ltd. through EximNext.
The supplier, Permanent Steel Manufacturing Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for A234 Wpb Pipe Fittings 90. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, A234 Wpb Pipe Fittings 90 Elbow/Elbow Wp316l 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 A234 Wpb Pipe Fittings 90 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Permanent Steel Manufacturing Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Permanent Steel Manufacturing 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 A234 Wpb Pipe Fittings 90 Elbow/Elbow Wp316l supplied by Permanent Steel Manufacturing Co., Ltd. include WP316L / 316L Stainless Steel, 90-Degree Elbow, Cr 16-18%, Ni 10-14%, Mo 2-3%, C Max 0.03%, Fe Balance, and Nominal Pipe Size (NPS) 1/2" to 48" (varies by schedule). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Permanent Steel Manufacturing Co., Ltd. offers A234 Wpb Pipe Fittings 90 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
A234 Wpb Pipe Fittings 90 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Permanent Steel Manufacturing Co., Ltd. through our platform.
Permanent Steel Manufacturing Co., Ltd. maintains international quality certifications. These ensure that the A234 Wpb Pipe Fittings 90 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. Permanent Steel Manufacturing 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 Permanent Steel Manufacturing Co., Ltd..
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