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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The Automatic Asphalt Softening Point Tester from Changsha Friend Experimental Analysis Instrument Co., Ltd is a desktop laboratory instrument designed for determining the softening point of road asphalt, coal tar, liquid petroleum asphalt and similar bituminous materials. The unit operates on AC 220V at 50Hz with a permissible voltage error of -5% to +10%, and measures softening points across two selectable ranges: +5.0 °C to 90 °C or +5.0 °C to 75 °C, both with ±0.5 °C accuracy. Temperature resolution is 0.01 °C, and the water bath accommodates two specimens simultaneously in a 1000 ml beaker with automatic stirring at continuously adjustable speed.
The heating system delivers 800W power with automatic rate adjustment to 5.0 ± 0.5 °C per minute after an initial three-minute period. The instrument incorporates a microprocessor-controlled linear heating programme with automatic stirring, and uses standard-dimension steel balls and a high-temperature glass beaker with steel ball retaining ring conforming to GB/T4507 specifications. This Chinese national standard governs the ring-and-ball method for asphalt softening point determination, a method also recognised in ASTM D36 and EN 1427 for international equivalency.
Typical buyers include asphalt producers, road and bridge construction contractors, quality control laboratories, and research institutions requiring compliance testing of bituminous binders. The instrument requires stable ambient conditions below 35 °C without air convection, and relative humidity not exceeding 85%. Total power consumption is under 850W. Buyers should confirm voltage compatibility for their region and verify whether calibration certificates and GB/T4507 compliance documentation are included with shipment.
| Power Supply | AC 220V (-5% to +10%), 50Hz |
| Measuring Range (Option 1) | +5.0 °C to 90 °C (± 0.5 °C) |
| Measuring Range (Option 2) | +5.0 °C to 75 °C (± 0.5 °C) |
| Temperature Resolution | 0.01 °C |
| Heating Rate (standard) | 5.0 ± 0.5 °C/min after 3 min preheat, typical for ring-and-ball method |
| Heating Power | 800W |
| Beaker Effective Volume | 1000 ml |
| Ambient Temperature Limit | Below 35 °C, stable, no air convection (standard laboratory condition) |
| Relative Humidity | ≤ 85% (typical laboratory environment) |
| Maximum Power Consumption | Less than 850W |
Changsha Friend Experimental Analysis Instrument Co., Ltd is located at 3F/8, No. 627 Lugu Road, Longsea Group, Changsha, Hunan Province, 410000, China. The company holds a harbor trust tier on the platform, with a response rate currently showing as 0.00% and an average response time of 0 hours, indicating limited or no active engagement through the platform messaging system at present. The supplier's profile does not state factory size, year of establishment, headcount, revenue figures, or named clients.
The company specialises in experimental analysis instruments, with this listing focused on asphalt testing equipment conforming to Chinese national standard GB/T4507. No certifications, ISO accreditations, or export market experience are mentioned in the available profile data. Buyers should verify directly with the supplier whether the company manufactures this instrument in-house or sources it, and Geliability of technical support, spare parts availability, and warranty terms should all be confirmed before order placement.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify that the supplier provides a current calibration certificate for the temperature probe covering both 75 °C and 90 °C ranges, as uncalibrated instruments risk rejection during client audits or regulatory inspection. Confirm the warranty period, whether on-site installation and training are included, and how technical support is accessed from outside China. Request photographs of the actual unit serial number, power plug type and packaging to assess shipping readiness and voltage compatibility with your facility.
Logistics from Changsha, Hunan Province typically route through Shanghai, Shenzhen or Guangzhou ports for sea freight. Confirm with the supplier their preferred Incoterms (EXW, FOB or CIF are common for Chinese laboratory equipment) and whether they have experience exporting to your country, including customs documentation such as commercial invoice, packing list and certificate of origin. Lead lead time, production schedule and whether the instrument is stocked or built to order are not stated in the listing and must be confirmed directly.
Upon arrival, inspect the glass beaker for cracks, verify steel ball and ring dimensions against GB/T4507 using calipers, and run a validation check with a certified reference material of known softening point. Check that the stirrer operates smoothly across its speed range and that temperature readout stabilises at ambient before heating begins. Retain all documentation for internal quality records and potential supplier non-conformance claims if specifications are not met.
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When sourcing Automatic Asphalt Softening Point Tester for your business, securing the right balance of quality and cost is essential. Changsha Friend Experimental Analysis Instrument 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 $1000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.
Importing Automatic Asphalt Softeni requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changsha Friend Experimental Analysis Instrument 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 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 Automatic Asphalt Softeni 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 Tools & Instruments category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Automatic Asphalt Softeni 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).
The current listed wholesale price for Automatic Asphalt Softening Point Tester from Changsha Friend Experimental Analysis Instrument Co., Ltd is $1000/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 Changsha Friend Experimental Analysis Instrument Co., Ltd through EximNext.
The supplier, Changsha Friend Experimental Analysis Instrument Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Automatic Asphalt Softeni. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Automatic Asphalt Softening Point Tester depends on the specific grade and form. Contact Changsha Friend Experimental Analysis Instrument Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Automatic Asphalt Softeni from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changsha Friend Experimental Analysis Instrument Co., Ltd. Ensure you have the necessary import licenses for Tools & Instruments products in your destination country.
Yes, Changsha Friend Experimental Analysis Instrument 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Changsha Friend Experimental Analysis Instrument Co., Ltd through EximNext.
Changsha Friend Experimental Analysis Instrument Co., Ltd offers Automatic Asphalt Softeni with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Automatic Asphalt Softeni is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changsha Friend Experimental Analysis Instrument Co., Ltd through our platform.
Changsha Friend Experimental Analysis Instrument Co., Ltd maintains international quality certifications. These ensure that the Automatic Asphalt Softeni 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. Changsha Friend Experimental Analysis Instrument Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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