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Arjun Enterprise offers a catalog of slip‑on flanges suitable for a broad range of piping systems. The flanges are manufactured from either stainless steel 304 or carbon steel, with the exact grade selected per order. Size offerings cover nominal bores from 15 NB (½ in) up to 1500 NB (60 in), complying with ANSI B16.5 and DIN standards. Each flange is forged to provide a leak‑proof joint for low‑pressure applications.
Typical stainless‑steel variants use grade 304 for general service and grade 316 for corrosive environments, while carbon‑steel options follow standard ASTM A105 specifications. Pressure ratings commonly include 150#, 300#, 400#, 600#, 900# and 1500# classes, which are standard for slip‑on flanges of these sizes. A raised‑face sealing surface and a bolt circle diameter matched to the nominal bore are standard design features. Dimensional tolerances follow the ANSI B16.5 limits, usually ±0.2 mm for bolt hole diameter and ±0.5 mm for flange thickness.
These components are widely used by contractors in oil and gas, water treatment, chemical processing and power generation projects. Importers should verify the material grade, pressure class and dimensional compliance before ordering. The supplier does not disclose specific MOQ, lead‑time or pricing, so these details must be confirmed directly with Arjun Enterprise.
| Flange Type | Slip‑on (SO) |
| Nominal Bore (NB) | 15 NB to 1500 NB (½ in to 60 in) |
| Material Options | Stainless Steel 304 / Carbon Steel (grade per order) |
| Standards | ANSI B16.5 / DIN |
| Pressure Classes | 150#, 300#, 400#, 600#, 900#, 1500# |
| Typical Face Type | Raised face typical |
| Typical Bolt Hole Diameter | M12 for NB up to 200 NB, larger sizes use M16‑M24 typical |
| Typical Flange Thickness Range | 5 mm to 80 mm typical |
| Typical Weight per Unit | 2 kg (2 in NB) to 150 kg (60 in NB) typical |
Arjun Enterprise is based at 47/1C Hazra Road, Kolkata, West Bengal 700019, India. The company is listed with a harbor trust tier and an imported supplier tier, indicating it sources products for resale rather than manufacturing them in‑house. Its response rate is recorded as 0 % with an average response time of 0 hours, suggesting limited online engagement. The firm focuses on supplying industrial piping components, including the slip‑on flanges described in the listing.
No additional corporate details such as years in operation, employee count or revenue are disclosed in the public data. Prospective buyers can request factory audit reports, material test certificates or ISO compliance documents directly from Arjun Enterprise. The supplier states that the flanges are packaged for export in standard wooden crates or bulk pallets.
Slip-on flanges (SO flanges) are widely used in industrial piping systems for creating leak-proof connections between pipes and equipment. Designed for low-pressure applications, these flanges are forged from quality materials including SS 304/316 and carbon steel, conforming to ANSI B16.5 and DIN standards. Available in sizes from 1/2 inch to 24 inches, they are essential for oil and gas, chemical processing, water treatment, and power generation projects. Ideal for import-export trade due to standardized dimensions and strong global demand in infrastructure development.
| 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 |
Before placing an order, importers should request the flange’s material test certificates, pressure class certification and dimensional inspection report. Confirm that the selected grade, nominal bore and pressure rating match your project specifications to avoid mismatches during installation. It is also prudent to verify that the flanges comply with any local piping codes applicable to your industry.
Shipping from Kolkata generally involves forwarding the goods to the Kolkata Port or Haldia Port, where buyers can negotiate FOB or CIF terms. As lead‑time information is not published, ask the supplier for an estimated production and dispatch schedule before finalising the purchase. Clarify the preferred incoterm, payment method and any required export documentation early in the negotiation process.
For quality assurance, arrange a third‑party inspection to verify the flange’s dimensions, bolt hole alignment and pressure‑class markings upon arrival. Request a hydrostatic test report that confirms the flange can withstand the specified pressure rating without leakage. Ensuring proper packaging integrity and receiving a certificate of conformity will help guarantee that the components meet the buyer’s quality expectations.
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When sourcing Slipon Flanges for your business, securing the right balance of quality and cost is essential. Arjun Enterprise, a verified supplier based in India, offers this product with key specifications including Slip-On (SO) Flange, Class 150/300/600, SS 304 (18Cr-8Ni) / SS 316 (16Cr-12Ni-2Mo) / Carbon Steel A105, and 1/2 inch to 24 inches (DN15 to DN600), face-to-face per ANSI B16.5. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $425,,./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.91, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Slipon Flanges requires careful attention to shipping logistics, customs compliance, and secure payment terms. Arjun Enterprise 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 7307.91 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 Slipon 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 B2B marketplace. Start your sourcing journey today.
Importing Slipon 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 7307.91 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 Slipon Flanges from Arjun Enterprise is $425,,./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 Arjun Enterprise through EximNext.
The supplier, Arjun Enterprise, has set a Minimum Order Quantity (MOQ) of 1 Unit for Slipon Flanges. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Slipon Flanges is classified under HS Code 7307.91. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Slipon Flanges from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Arjun Enterprise. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Arjun Enterprise 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 Slipon Flanges supplied by Arjun Enterprise include Slip-On (SO) Flange, Class 150/300/600, SS 304 (18Cr-8Ni) / SS 316 (16Cr-12Ni-2Mo) / Carbon Steel A105, and 1/2 inch to 24 inches (DN15 to DN600), face-to-face per ANSI B16.5. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Arjun Enterprise offers Slipon Flanges with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Slipon Flanges is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Arjun Enterprise through our platform.
Arjun Enterprise maintains international quality certifications. These ensure that the Slipon 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. Arjun Enterprise 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 Arjun Enterprise.
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