Import Intumescent Pipe Collar — Buy in wholesale FOB from Supplier in China
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Intumescent Pipe Collar
The intumescent pipe collars are manufactured from a high performance material bonded to the inside of a steel sleeve. On exposure to heat from a fire they rapidly expand inwards to squeeze the collapsing plastic pipe until the aperture is completely sealed. We do oem for some customer , they are tested in accordance with the performance requirements of bs476: part 20: 1987. It provide 2 hour/4 hour fire resistance. The pipe collars are light and compact, easy to install, maintenance free and find uses in multi-storey office buildings, flat level developments, hospitals and hotels. Suitable for use and anywhere plastic soil and waste pipes pass through fire compartment walls and floors. Sizes available of 32mm, 55mm, 63mm, 75mm, 82mm, 90mm, 110mm, 125mm, 160mm, 200mm.
| HS Code | 7307.99 |
| Material | Stainless Steel 304 / 316 outer sleeve with intumescent compound liner (graphite-based) |
| Product Type | Intumescent Pipe Collar, Fire-Rated Penetration Seal |
| Intumescent Material | Graphite-based compound, rapid expansion on heat exposure (typically 180-200C activation) |
| Steel Sleeve | Galvanized or Stainless Steel sleeve, thickness 0.5-1.5mm |
| Size/Dimensions | Sizes ranging from DN32 to DN200+ (1" to 8" and above), height 30-100mm, thickness 25-60mm |
| Standard | EN 1366-4, BS 476 Part 20, UL 1479 / UL 2079 fire rating certifications |
| Application | Pipe penetrations through fire-rated walls and floors in commercial, residential, and industrial buildings |
| Packaging | Carton boxes, 10-50 units per box depending on size; palletized for container shipments |
| Origin | Varies by supplier (EU, China, Turkey common origins for global trade) |
The intumescent pipe collar is a passive fire protection device designed for sealing pipe penetrations through fire-rated walls and floors. Manufactured with a stainless steel outer sleeve bonded to a high-performance intumescent compound, the collar rapidly expands inward when exposed to fire heat, crushing and sealing plastic pipes to restore the fire rating of the structure. Essential for commercial buildings, offshore platforms, marine vessels, and industrial installations, these devices meet BS 476 and UL 1479 standards and are packaged for export in multi-unit cartons with full certification documentation.
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Sourcing Intumescent Pipe Collar from China
Intumescent Pipe Collar is offered by Yongkang Bosslong Industrial & Trading Co., Ltd., a Supplier based in China, 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 Intumescent Pipe Collar, 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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30 suppliersBuy Intumescent Pipe Collar in Bulk — Verified Supplier in China
When sourcing Intumescent Pipe Collar for your business, securing the right balance of quality and cost is essential. Yongkang Bosslong Industrial & Trading Co., Ltd., a verified supplier based in China, offers this product with key specifications including Intumescent Pipe Collar, Fire-Rated Penetration Seal, Graphite-based compound, rapid expansion on heat exposure (typically 180-200C activation), and Galvanized or Stainless Steel sleeve, thickness 0.5-1.5mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $45180./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.99, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Intumescent Pipe Collar Specifications, Trade Terms & Pricing
Importing Intumescent Pipe Collar requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yongkang Bosslong Industrial & Trading 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 7307.99 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.
About Yongkang Bosslong Industrial & Trading Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Intumescent Pipe Collar 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.
Import Intumescent Pipe Collar — Shipping, Logistics & Customs
Importing Intumescent Pipe Collar 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 7307.99 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Intumescent Pipe Collar
What is the wholesale price of Intumescent Pipe Collar?
The current listed wholesale price for Intumescent Pipe Collar from Yongkang Bosslong Industrial & Trading Co., Ltd. is $45180./Unit 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 Yongkang Bosslong Industrial & Trading Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Intumescent Pipe Collar?
The supplier, Yongkang Bosslong Industrial & Trading Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Intumescent Pipe Collar. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Intumescent Pipe Collar?
For international shipping and customs clearance, Intumescent Pipe Collar is classified under HS Code 7307.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Intumescent Pipe Collar from China?
To import Intumescent Pipe Collar from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yongkang Bosslong Industrial & Trading Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Is Yongkang Bosslong Industrial & Trading Co., Ltd. a verified supplier?
Yes, Yongkang Bosslong Industrial & Trading 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.
What are the key specifications of Intumescent Pipe Collar?
The key specifications for Intumescent Pipe Collar supplied by Yongkang Bosslong Industrial & Trading Co., Ltd. include Intumescent Pipe Collar, Fire-Rated Penetration Seal, Graphite-based compound, rapid expansion on heat exposure (typically 180-200C activation), and Galvanized or Stainless Steel sleeve, thickness 0.5-1.5mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Intumescent Pipe Collar?
Yongkang Bosslong Industrial & Trading Co., Ltd. offers Intumescent Pipe Collar with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Intumescent Pipe Collar the most?
Intumescent Pipe Collar is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yongkang Bosslong Industrial & Trading Co., Ltd. through our platform.
What certifications does this Intumescent Pipe Collar supplier hold?
Yongkang Bosslong Industrial & Trading Co., Ltd. maintains international quality certifications. These ensure that the Intumescent Pipe Collar meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Intumescent Pipe Collar on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Yongkang Bosslong Industrial & Trading Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Yongkang Bosslong Industrial & Trading Co., Ltd..
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