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A slip-on flange is connected to the pipe or the fittings by two fillet welds, one executed inside and one outside the cavity of the flange. The bore size of a slip-on flange is larger than the outside diameter of the connecting pipe, as the pipe has to slide inside the flange to be connected by the execution of a fillet weld. Slip-on flanges are also defined Hubbed Flanges and they are easy to recognize due to their slim and compact shape.
Key Specifications: HS Code: 7307.21 | Material: Carbon Steel / Stainless Steel (Grade 304/316) | Type: Slip-on Flange (SO) | Grade/Class: ANSI 150/300/600; PN10/PN16; Class 150-600 | Size Range: 1/2" to 48" (DN15 to DN1200) | Face Type: Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) | Standard: ASME B16.5, API 6A, EN 1092-1, BS 4504, JIS B2220 | Material: Carbon Steel A105, Stainless Steel F304/F316, Alloy F11/F22 | Surface Finish: Smooth, Serrated, Spiral serrated (125-250 AARH) | Packaging: Wooden pallets, crates, or steel bundles with rust prevention | Origin: China, India, South Korea, Japan (common export origins)
Supply & Ordering: Minimum Order Quantity: 1 Unit
HS Code: 7307.21 — classified under Industrial Supplies.
| HS Code | 7307.21 |
| Material | Carbon Steel / Stainless Steel (Grade 304/316) |
| Type | Slip-on Flange (SO) |
| Grade/Class | ANSI 150/300/600; PN10/PN16; Class 150-600 |
| Size Range | 1/2" to 48" (DN15 to DN1200) |
| Face Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
| Standard | ASME B16.5, API 6A, EN 1092-1, BS 4504, JIS B2220 |
| Material | Carbon Steel A105, Stainless Steel F304/F316, Alloy F11/F22 |
| Surface Finish | Smooth, Serrated, Spiral serrated (125-250 AARH) |
| Packaging | Wooden pallets, crates, or steel bundles with rust prevention |
| Origin | China, India, South Korea, Japan (common export origins) |
Slip-on flanges are widely used in oil, gas, petrochemical, and water treatment piping systems. They feature a bore diameter larger than the pipe outside diameter, allowing the pipe to slip into the flange before fillet welding on both sides for a secure connection. This design offers easier alignment and lower machining costs compared to weld neck flanges, making them a cost-effective choice for low-pressure, non-critical applications. They are available in carbon steel, stainless steel, and alloy grades, typically conforming to ASME B16.5 or EN 1092 standards, and are commonly used in construction, shipbuilding, and chemical processing industries worldwide.
| 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 |
Slip-on Flange is offered by Zeal Consultants, a Supplier based in India, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Slip-on Flange, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Slip-On Flange for your business, securing the right balance of quality and cost is essential. Zeal Consultants, a verified supplier based in India, offers this product with key specifications including Slip-on Flange (SO), ANSI 150/300/600; PN10/PN16; Class 150-600, and 1/2" to 48" (DN15 to DN1200). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $825,,.8003,500../Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.21, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Slip-On Flange requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zeal Consultants 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 7307.21 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 Slip-On Flange 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 Slip-On Flange 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 7307.21 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 Slip-On Flange from Zeal Consultants is $825,,.8003,500../Unit on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zeal Consultants through EximNext.
The supplier, Zeal Consultants, has set a Minimum Order Quantity (MOQ) of 1 Unit for Slip-On Flange. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Slip-On Flange is classified under HS Code 7307.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Slip-On Flange from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Zeal Consultants. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Zeal Consultants 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 Slip-On Flange supplied by Zeal Consultants include Slip-on Flange (SO), ANSI 150/300/600; PN10/PN16; Class 150-600, and 1/2" to 48" (DN15 to DN1200). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zeal Consultants offers Slip-On Flange with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Slip-On Flange is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zeal Consultants through our platform.
Zeal Consultants maintains international quality certifications. These ensure that the Slip-On Flange 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. Zeal Consultants 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 Zeal Consultants.
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