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

The GB DIN Flexible 1/2 inch stainless steel pipe is a corrugated bellows‑style tube designed for fluid transfer, vibration absorption and thermal expansion compensation. It is offered in a range of stainless steel grades including 304, 304L, 316 and 316L, which belong to the 200, 300 and 400 series alloys. The product complies with GB, JIS, ASTM and AISI international standards, providing assurance of material quality across global markets. Its nominal size of ½ inch makes it suitable for a variety of low‑pressure piping systems.
Wall thickness of the pipe varies from 0.3 mm up to 150 mm, while the outer diameter ranges between 4 mm and 2500 mm, covering a broad spectrum of engineering applications. Surface finishes are available in 180G, 320G, 400G, 600G, 800G polishing as well as a mirror finish, allowing buyers to select the appearance and corrosion resistance required for their project. Typical operating pressure for comparable flexible pipes is 1.0‑2.5 MPa, and the usual service temperature spans - 30 °C to 200 °C. These parameters align with standard industry practice for stainless‑steel flexible piping.
The pipe is widely used in petrochemical, chemical fertilizer, oil refining, food processing, pulp and paper, and environmental engineering sectors. The supplier lists a minimum order quantity of 1 metric ton and can supply up to 25 metric tons per day, with delivery times ranging from seven to thirty days depending on order size. Trade terms of FOB or CIF from Shanghai are offered, and the product is packed in standard seaworthy packages such as plywood cases, wooden pallets or bundle packs, which can be customized per buyer request.
| Nominal size | ½ inch (1/2 inch) |
| Material grades | 304, 304L, 316, 316L (200/300/400 series stainless steel) |
| Surface finish | 180G, 320G, 400G, 600G, 800G polishing, mirror finish |
| Wall thickness | 0.3‑150 mm |
| Outer diameter | 4‑2500 mm |
| Standard compliance | GB, JIS, ASTM, AISI |
| Typical operating pressure | Typical 1.0‑2.5 MPa |
| Typical temperature range | Typical - 30 °C to 200 °C |
| Typical bend radius | Typical 3× outer diameter |
| Typical connection type | Typical flanged or welded ends |
Jiangsu Steel Group Co., Ltd. is situated at 10/F No. 257 Siping Road, Shanghai 200080, Hongkou District, China. The company is classified under an imported tier and carries a harbor trust tier, reflecting basic verification compliance. Platform data records a 0 percent response rate, but the listed address provides a verifiable point of contact for direct negotiations. Jiangsu Steel Group focuses on manufacturing and exporting a range of steel products to international buyers.
The supplier’s catalogue highlights flexible stainless steel piping solutions such as the GB DIN 1/2 inch pipe. It can produce up to 25 metric tons per day and offers both FOB and CIF terms from Shanghai. While exact production capacity is not disclosed, the company states it can meet bulk orders through standard steel processing facilities. Buyers are encouraged to request mill test reports, certification copies and, where needed, sample sections before confirming a purchase.
This GB DIN flexible stainless steel pipe in 1/2 inch nominal size is a corrugated bellows-style tube manufactured from 200, 300, and 400 series stainless steel grades including 304, 304L, 316, and 316L. Designed for applications requiring vibration absorption, thermal expansion compensation, and fluid transfer under pressure, it meets GB, JIS, ASTM, and AISI international standards. Widely sourced by importers and distributors in the industrial, plumbing, and sanitary sectors, this flexible piping solution is competitively priced for global export trade.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
The first step before ordering is to obtain mill test reports, material certification and grade verification for the stainless steel pipe. Request detailed photographs of the coil or finished pipe and ask for a compliance matrix that maps the product to GB, JIS, ASTM and AISI standards. Clarifying these documents ensures the pipe meets the technical requirements of the intended application.
Importers should decide on an incoterm that aligns with their supply chain, with FOB or CIF from Shanghai readily available. Confirm the loading plan, palletisation method and whether the standard seaworthy packaging meets the buyer’s handling specifications. Delivery lead time is typically quoted between seven and thirty days, but the exact schedule should be verified against order volume and shipping arrangements.
A pre‑shipment inspection is recommended to check dimensions, wall thickness tolerance and surface finish quality. Ask for a pressure‑test report and a certificate of conformity before the goods leave the factory. Engaging a third‑party inspection agency can provide additional assurance that the pipe conforms to the agreed specifications and industry standards.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Gb Din Flexible 1/2" Stainless Steel Pipe for your business, securing the right balance of quality and cost is essential. Jiangsu Steel Group Co., Ltd., a verified supplier based in China, offers this product with key specifications including SS 304, 304L, 316, 316L, 321, 410 (200/300/400 series), Cr 18-20%, Ni 8-10.5% for 304 grade; Mo 2-3% for 316 grade, and 1/2 inch (DN15 / 13.7mm OD) nominal diameter, flexible/corrugated wall construction. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1752/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.49, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Gb Din Flexible 1/2" Stai requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jiangsu Steel Group 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 7304.49 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Gb Din Flexible 1/2" Stai 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 import export marketplace. Start your sourcing journey today.
Importing Gb Din Flexible 1/2" Stai 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 7304.49 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 Gb Din Flexible 1/2" Stainless Steel Pipe from Jiangsu Steel Group Co., Ltd. is $1752/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 Jiangsu Steel Group Co., Ltd. through EximNext.
The supplier, Jiangsu Steel Group Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Gb Din Flexible 1/2" Stai. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Gb Din Flexible 1/2" Stainless Steel Pipe is classified under HS Code 7304.49. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Gb Din Flexible 1/2" Stai from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jiangsu Steel Group Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Jiangsu Steel Group 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 Gb Din Flexible 1/2" Stainless Steel Pipe supplied by Jiangsu Steel Group Co., Ltd. include SS 304, 304L, 316, 316L, 321, 410 (200/300/400 series), Cr 18-20%, Ni 8-10.5% for 304 grade; Mo 2-3% for 316 grade, and 1/2 inch (DN15 / 13.7mm OD) nominal diameter, flexible/corrugated wall construction. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Jiangsu Steel Group Co., Ltd. offers Gb Din Flexible 1/2" Stai with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Gb Din Flexible 1/2" Stai is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jiangsu Steel Group Co., Ltd. through our platform.
Jiangsu Steel Group Co., Ltd. maintains international quality certifications. These ensure that the Gb Din Flexible 1/2" Stai 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. Jiangsu Steel Group 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 Jiangsu Steel Group Co., Ltd..
Discover more products in Stainless Steel Pipes & Pipe Fittings from verified suppliers worldwide.