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Asp Instrumentation supplies flush rings and bleed rings used as pipe spacers in pressure testing and fluid sampling. The fittings are produced from carbon steel A105, stainless steel 304/316, Hastelloy or Inconel depending on the required corrosion resistance. Sizes cover DN10 to DN5000 (1/2" to 48") and pressure classes range from 150 LBS to 2500 LBS as listed. The supplier notes that the products meet industry norms for pipeline accessories.
Carbon steel A105 provides good strength for standard oil‑field services, while stainless steel 316 offers enhanced resistance to chloride environments. Hastelloy and Inconel are typical choices for high‑temperature or highly corrosive applications. Typical dimensions include flange face width and bolt circle compatible with ANSI B16.5 standards, and the rings are supplied with sealing gaskets. These attributes align with common specifications for EPC contractors and refinery maintenance teams.
The rings are installed in refineries, petrochemical plants and gas processing facilities for pressure testing, venting and sample extraction. EPC contractors and pipe‑fitting distributors often purchase them in bulk to maintain inventory for project pipelines. Buyers should verify minimum order quantities, delivery schedules and Incoterms directly with Asp Instrumentation before finalising a contract.
| Material | Carbon Steel A105, Stainless Steel 304/316, Hastelloy, Inconel |
| Size Range | DN10 to DN5000 (1/2" to 48") |
| Pressure Rating | up to 2500 LBS |
| Class Options | Class 150, 300, 600, 900, 1500, 2500 LBS |
| Connection Type | standard flanged ring |
| Standard | typical compliance with ANSI B16.5 |
| Temperature Rating | typical -20 °C to 400 °C for carbon steel, up to 600 °C for Inconel |
| Gasket Material | typical PTFE or rubber gasket |
| Bolt Circle Diameter | typical range 30 mm to 1500 mm |
| Weight | typical 0.5 kg for DN50 up to 150 kg for DN5000 |
Asp Instrumentation operates from two sites in Vadodara, Gujarat, India: a corporate office at 308 Siddhaarth Complex, Alkapuri and a manufacturing works at Gidc Makarpura, postal code 390010. The supplier is listed in the harbor trust tier, but its response rate is shown as 0 percent and no average response time is recorded, indicating limited communication history. The addresses confirm a presence capable of producing specialised pipe fittings for domestic and export markets. No specific certifications or production capacity figures are disclosed in the profile.
Flush Ring and Bleed Ring are specialized pipe spacer fittings widely used in oil and gas, petrochemical, and process industries for pressure testing, venting, and fluid sampling in pipeline systems. Available in sizes from DN10 to DN5000 and pressure ratings up to 2500 LBS, these rings are manufactured in carbon steel A105, Stainless Steel 304/316, and high-alloy materials such as HASTELLOY and INCONEL for corrosive service conditions. They are critical inventory items for EPC contractors, refinery maintenance suppliers, and industrial pipe fitting distributors engaged in international 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 |
Prior to ordering, confirm that the supplier’s material certifications match the required grade for the intended service environment and request a mill test report for pressure‑rating verification. It is also prudent to obtain a sample of the flange face and gasket assembly to ensure dimensional compatibility with existing pipeline components.
Shipping of bulk pipe fittings generally involves containerised freight from a nearby Indian port, with Incoterms such as FOB or CIF agreed between parties. Since lead‑time details are not published, the buyer should ask for a production schedule and agree on payment terms, for example a 30 % advance with the balance payable on document presentation.
Quality control should include pressure testing of each ring to the specified class rating and visual inspection of welds and flange surfaces. An independent third‑party inspection can be arranged before dispatch, and the buyer should request a test certificate and a packing list that details each size and material batch for smooth customs clearance.
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When sourcing Flush Ring / Bleed Ring for your business, securing the right balance of quality and cost is essential. Asp Instrumentation, a verified supplier based in India, offers this product with key specifications including A105, SS304, SS316, HASTELLOY C276, INCONEL 625 (Class 150 to 2500 LBS), 1/2" to 48" (DN10 to DN5000), and ASME B16.5, ANSI B16.47, ASTM A182 / ASTM A105. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $15850.,,,/Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.29, making it a staple in the Fasteners sector with strong demand from importing countries worldwide.
Importing Flush Ring / Bleed Ring requires careful attention to shipping logistics, customs compliance, and secure payment terms. Asp Instrumentation 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 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 Flush Ring / Bleed Ring 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 Fasteners category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Flush Ring / Bleed Ring 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 Flush Ring / Bleed Ring from Asp Instrumentation is $15850.,,,/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 Asp Instrumentation through EximNext.
The supplier, Asp Instrumentation, has set a Minimum Order Quantity (MOQ) of 1 Unit for Flush Ring / Bleed Ring. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Flush Ring / Bleed Ring 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 Flush Ring / Bleed Ring from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Asp Instrumentation. Ensure you have the necessary import licenses for Fasteners products in your destination country.
Yes, Asp Instrumentation 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 Flush Ring / Bleed Ring supplied by Asp Instrumentation include A105, SS304, SS316, HASTELLOY C276, INCONEL 625 (Class 150 to 2500 LBS), 1/2" to 48" (DN10 to DN5000), and ASME B16.5, ANSI B16.47, ASTM A182 / ASTM A105. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Asp Instrumentation offers Flush Ring / Bleed Ring with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Flush Ring / Bleed Ring is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Asp Instrumentation through our platform.
Asp Instrumentation maintains international quality certifications. These ensure that the Flush Ring / Bleed Ring 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. Asp Instrumentation 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 Asp Instrumentation.
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