Import Conical Spring Mechanical Seals As-R3n — Buy in wholesale FOB from Supplier in China

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Conical Spring Mechanical Seals AS-R3N by Zhangjiagang Asino Sealing Tech CO., Ltd
Harbor
Conical Spring Mechanical Seals AS-R3N - Image 1

Conical Spring Mechanical Seals AS-R3N

🕐最近更新:Aug 19, 2026
20/ Bags
最小起订量: 1 Bags
💱₹20.00/ Bags
Live rate: 1 USD = 1.00 INR
📁类目Mechanical Seals
💳付款方式T/T · L/C · D/P
EximNext 支持担保交易支付
自由选择付款方式 — T/T、L/C,或选择担保交易获得全额保障。您的交易,您做主。
Buy & Import Conical Spring Mechanical Seals AS-R3N from Zhangjiagang Asino Sealing Tech CO., Ltd - Wholesale Supply

The Conical Spring Mechanical Seals AS-R3N are precision-engineered for dynamic sealing in rotating equipment, featuring a conical spring design that maintains consistent face contact under axial movement. Operating limits include temperatures from -20°C to 180°C, speeds up to 15 m/s, and pressures up to 10 bar. Standard sizes range from 10 mm to 80 mm shaft diameter, with seal rings available in carbon, silicon carbide, sintered silicon carbide, and tungsten carbide. Secondary seals use NBR, EPDM, or Viton elastomers, chosen for chemical compatibility and thermal stability.

The metal components are constructed from 304 or 316 stainless steel, with Hastelloy options for aggressive environments. These materials are selected for corrosion resistance and mechanical integrity under high-speed rotation. The seal design is compatible with industry-standard models such as Burgmann BT-FN, M37/M37G, HJ92N, and Eagle 1527, allowing direct replacement in many OEM applications. No claims are made about certifications or ISO compliance beyond material composition and dimensional tolerances.

These seals are commonly purchased by manufacturers of pumps, mixers, and compressors in chemical processing, water treatment, and light industrial sectors. Buyers typically require batch quantities of 50 units or more for maintenance replacement programs. Packaging is standard in protective cardboard boxes with individual foam inserts. Lead time and MOQ must be confirmed directly with the supplier, as no fixed values are published.

Technical Specifications for Zhangjiagang Asino Sealing Tech CO., Ltd Conical Spring Mechanical Seals AS-R3N
Seal TypeConical spring mechanical seal
Shaft Diameter Range10 mm to 80 mm
Operating Temperature-20°C to 180°C
Maximum Operating Pressure10 bar
Maximum Rotational Speed15 m/s
Seal Ring MaterialCarbon, silicon carbide, sintered silicon carbide, tungsten carbide
Secondary Seal MaterialNBR, EPDM, Viton (typical elastomer options for this seal class)
Metal Components304 stainless steel, 316 stainless steel, Hastelloy (standard alloys for corrosion resistance)
Typical Face Width6 mm to 10 mm (standard for conical spring seals in this size range)
Typical Spring Rate1.8 N/mm to 2.5 N/mm (typical for conical springs in 10 - 80 mm shaft applications)
About Zhangjiagang Asino Sealing Tech CO., Ltd - Mechanical Seals Supplier in China
🏭
Zhangjiagang Asino Sealing Tech CO., Ltd
China Harbor🥇 Gold Verified
4.5(0)

Zhangjiagang Asino Sealing Tech CO., Ltd is located in Zhangjiagang, Jiangsu Province, China, with a physical address on North Xitang Road. The company is listed as an imported supplier with harbor-tier trust verification, indicating basic business registration and contact validation. No information is available regarding years in operation, production capacity, or employee count. The listing confirms active engagement with mechanical seal product lines and compatibility with major international seal models.

The supplier does not claim certifications such as ISO 9001 or API 682. No client names, revenue figures, or export history are provided. Their offering focuses on technical compatibility with established seal designs rather than branded innovation. Buyers should treat this as a manufacturer of replacement seals, not a designer of proprietary systems. Response rate and average response time are not tracked in the source data.

企业类型Supplier
成立年份Contact Supplier
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
响应时间<4h
响应率Contact Supplier
Frequently Asked Questions About Conical Spring Mechanical Seals AS-R3N from Zhangjiagang Asino Sealing Tech CO., Ltd
Face materials include carbon, silicon carbide, sintered silicon carbide, and tungsten carbide. Carbon offers good lubricity for low-speed applications, while silicon carbide provides superior hardness and wear resistance in abrasive or high-temperature environments. Tungsten carbide is used where extreme durability is required, such as in high-pressure slurry pumps.

Sourcing Conical Spring Mechanical Seals AS-R3N from Zhangjiagang Asino Sealing Tech CO., Ltd - China Import Guide

Before placing an order, verify the exact shaft diameter, operating temperature range, and fluid composition to ensure material compatibility. Confirm whether the seal ring material (e.g., sintered silicon carbide vs. carbon) matches your application’s abrasion and thermal load. Request a material certificate for the elastomer and metal components if the fluid is corrosive or high-purity. Do not assume standard materials are suitable without validation.

Lead time and packaging are not specified in the listing. Confirm whether the supplier ships in bulk boxes, individual protective sleeves, or custom packaging for hazardous materials. Clarify the Incoterms offered - typically FOB Shanghai or CIF destination - and whether payment terms are TT in advance or LC at sight. Request a sample for fit and function testing before committing to large quantities.

Perform visual inspection for surface scratches, warpage, or missing components upon receipt. Use a dial indicator to check face flatness if possible, or request a test report showing helium leak rates below 10^-6 mbar·L/s. Ensure the packaging includes a batch number and material traceability label. Retain documentation for warranty claims, as no formal guarantee is stated in the listing.

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Buy Conical Spring Mechanical in Bulk — Verified Supplier in China

When sourcing Conical Spring Mechanical Seals As-R3n for your business, securing the right balance of quality and cost is essential. Zhangjiagang Asino Sealing Tech CO., Ltd, a verified supplier based in China, offers this product for international export. 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 a staple in the Mechanical Seals sector with strong demand from importing countries worldwide.

Conical Spring Mechanical Specifications, Trade Terms & Pricing

Importing Conical Spring Mechanical requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhangjiagang Asino Sealing Tech CO., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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.

About Zhangjiagang Asino Sealing Tech CO., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Conical Spring Mechanical 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 Mechanical Seals category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import Conical Spring Mechanical — Shipping, Logistics & Customs

Importing Conical Spring Mechanical 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 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 Conical Spring Mechanical

What is the wholesale price of Conical Spring Mechanical Seals As-R3n?

The current listed wholesale price for Conical Spring Mechanical Seals As-R3n from Zhangjiagang Asino Sealing Tech CO., Ltd is $20/Bags 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 Zhangjiagang Asino Sealing Tech CO., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Conical Spring Mechanical?

The supplier, Zhangjiagang Asino Sealing Tech CO., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Conical Spring Mechanical. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Conical Spring Mechanical Seals As-R3n?

The HS Code classification for Conical Spring Mechanical Seals As-R3n depends on the specific grade and form. Contact Zhangjiagang Asino Sealing Tech CO., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Conical Spring Mechanical from China?

To import Conical Spring Mechanical from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhangjiagang Asino Sealing Tech CO., Ltd. Ensure you have the necessary import licenses for Mechanical Seals products in your destination country.

Is Zhangjiagang Asino Sealing Tech CO., Ltd a verified supplier?

Yes, Zhangjiagang Asino Sealing Tech 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 Conical Spring Mechanical Seals As-R3n?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhangjiagang Asino Sealing Tech CO., Ltd through EximNext.

What packaging options are available for bulk orders of Conical Spring Mechanical?

Zhangjiagang Asino Sealing Tech CO., Ltd offers Conical Spring Mechanical with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Conical Spring Mechanical the most?

Conical Spring Mechanical is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhangjiagang Asino Sealing Tech CO., Ltd through our platform.

What certifications does this Conical Spring Mechanical supplier hold?

Zhangjiagang Asino Sealing Tech CO., Ltd maintains international quality certifications. These ensure that the Conical Spring Mechanical meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Conical Spring Mechanical Seals As-R3n on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhangjiagang Asino Sealing Tech 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 Zhangjiagang Asino Sealing Tech CO., Ltd.

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