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Inno Index supplies industrial flanges fabricated from carbon steel grade A105, stainless steel 304 and 316, and a range of alloy grades. The product range spans nominal pipe sizes from ½ inch to 60 inch and conforms to ASME B16.5 and related ANSI specifications. Pressure ratings are offered from 150 lb to 2500 lb, covering the typical classes required for oil‑gas, petrochemical and power‑generation applications. Export packaging is provided on wooden pallets with rust‑prevention treatment suitable for sea freight.
Typical flange families include weld‑neck, slip‑on, blind and socket‑weld designs, each available with raised‑face, flat‑face or RTJ sealing surfaces. Standard face height for raised‑face flanges is 1/16 in for ratings up to 400 lb and 1/4 in for higher ratings, which aligns with common industry practice. Surface protection options such as anti‑rust paint and zinc plating are mentioned, reflecting usual corrosion‑mitigation measures for international shipping. The catalogue also notes the ability to produce custom dimensions and materials on request, a common feature among specialist flange manufacturers.
End users are typically pipeline contractors, refinery engineers, water‑treatment facilities and power‑plant maintenance teams that require reliable connections in high‑pressure systems. The flanges are dispatched from the supplier’s London base and can be ordered in bulk, with packaging designed to protect the components during overseas transport. Prospective buyers should confirm the exact material grade, pressure class and coating option with Inno Index before finalising the order.
| Material | Carbon Steel A105, Stainless Steel 304, Stainless Steel 316, Alloy grades |
| Standard(s) | ASME B16.5, ANSI standards |
| Size Range | ½ inch to 60 inch nominal pipe size |
| Pressure Rating | 150 lb to 2500 lb (typical pressure classes) |
| Flange Types | Weld‑Neck, Slip‑On, Blind, Socket‑Weld (standard offerings) |
| Face Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) - typical for pressure applications |
| Coating / Surface Treatment | Anti‑rust paint, Zinc plating (typical protective finishes) |
| Packing | Wooden pallets with rust‑prevention treatment - standard export packaging |
| Typical Bolt Circle | Standard bolt hole pattern as defined in ASME B16.5 for each size - typical |
| Typical Thickness Range | Flange thickness follows standard proportional values, e.g., 0.187 in for ½ inch size up to 1.75 in for 60 inch size - typical |
Inno Index is located at 109 Humber Road, Blackheath, London SE3 7LW, United Kingdom. The supplier carries a harbour‑tier verification status, although the recorded response rate is currently zero and no average response time is provided in the source data. The company describes itself as a manufacturer and exporter of flanges for a variety of industrial sectors, focusing on compliance with recognised standards.
The listing states that Inno Index can supply flanges in carbon steel A105, stainless steel 304/316 and alloy grades, with options for various pressure ratings and surface treatments. Export shipments are packed on wooden pallets with rust‑prevention measures. No further claims about production capacity, years in operation or client references are included in the provided information.
Flanges are essential industrial pipe fittings used to connect pipes, valves, pumps and other equipment in piping systems across oil and gas, petrochemical, water treatment and power generation industries. Available in materials including carbon steel, stainless steel 304/316 and alloy grades, they conform to ASME B16.5 and ANSI standards with pressure ratings from 150 to 2500 lbs. Common types include weld neck, slip-on, blind and socket weld flanges, sized from 1/2 inch to 60 inches. Exported in wooden pallet packaging with proper rust prevention for international transit.
| 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 |
Importers should first verify the exact material grade (A105, 304 or 316), the pressure rating and the selected face type, and obtain the mill test certificate to confirm that the flange meets the required standards. It is also prudent to request a dimensional drawing that shows the bolt circle and flange thickness for the chosen size.
Logistics are managed from the London location, but the listing does not specify Incoterms, lead‑time or payment conditions. Buyers need to discuss freight terms, expected shipping duration and any required export licences directly with Inno Index to avoid unexpected delays.
Quality control typically relies on the mill test certificate and, where necessary, a third‑party inspection before dispatch. Importers may arrange for dimensional verification, visual inspection and non‑destructive testing in line with project requirements, and should retain all inspection reports and certificates for customs clearance and downstream acceptance.
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When sourcing Flanges for your business, securing the right balance of quality and cost is essential. Inno Index, a verified supplier based in United Kingdom, offers this product with key specifications including Pipe Flanges (Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint), Carbon Steel A105, WCB; Stainless Steel 304, 304L, 316, 316L; Alloy Steel F11, F22, and 1/2" to 60" / Class 150, 300, 600, 900, 1500, 2500. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $20/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.29, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Flanges requires careful attention to shipping logistics, customs compliance, and secure payment terms. Inno Index 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 7307.29 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Flanges 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 global B2B marketplace. Start your sourcing journey today.
Importing Flanges 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 7307.29 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 Flanges from Inno Index is $20/Bags on FOB terms from United Kingdom. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Inno Index through EximNext.
The supplier, Inno Index, has set a Minimum Order Quantity (MOQ) of 1 Bags for Flanges. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Flanges is classified under HS Code 7307.29. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Flanges from United Kingdom, negotiate shipping terms (FOB, CIF, or EXW) directly with Inno Index. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Inno Index 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 Flanges supplied by Inno Index include Pipe Flanges (Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint), Carbon Steel A105, WCB; Stainless Steel 304, 304L, 316, 316L; Alloy Steel F11, F22, and 1/2" to 60" / Class 150, 300, 600, 900, 1500, 2500. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Inno Index offers Flanges with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Flanges is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Inno Index through our platform.
Inno Index maintains international quality certifications. These ensure that the Flanges 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. Inno Index 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 Inno Index.
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