Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

This autoclave has a diameter of 2.85 metres and is designed for continuous curing of aerated concrete blocks under high-pressure steam conditions. It features a cylindrical pressure vessel constructed from welded steel, with internal insulation and a door mechanism designed for frequent opening and sealing. The unit is built to handle operational cycles of up to 12 hours, with temperature control maintained within ±5 °C of the set point.
The pressure vessel is typically fabricated from Q345R steel with a wall thickness of 28 to 35 mm, consistent with industry norms for vessels of this size and pressure rating. Insulation layers use ceramic fibre blankets with a density of 160 kg/m³ and thermal conductivity below 0.06 W/mK. The door seal is a double-lip silicone gasket rated for 220 °C, and the control system includes digital temperature sensors with data logging capability.
This autoclave is used by medium to large-scale AAC block producers seeking higher throughput than smaller units can provide. Buyers in India, Vietnam, and Nigeria commonly source this size for new plants or plant expansions. The unit is shipped in modular sections for container transport. Trade terms are usually FOB Qingdao or CIF, with packaging designed to protect flanges and electrical components. Buyers should confirm the maximum allowable working pressure and whether the vessel is stamped with a CE or ASME mark.
| Diameter | 2.85 m |
| Pressure rating | 1.6 MPa (typical for larger AAC plants) |
| Working temperature | 180 to 210 °C (standard range) |
| Vessel material | Q345R carbon steel |
| Wall thickness | 30 mm (typical for this diameter and pressure) |
| Insulation material | Ceramic fibre blanket, 120 mm thickness (standard) |
| Door seal type | Double-lip silicone gasket, rated to 220 °C |
| Control system | PLC-based with real-time temperature and pressure logging |
| Safety valves | Two, set at 1.7 MPa, ASME B16.34 compliant |
| Shipping configuration | Modular disassembly, flanges capped, electrical components in separate crate |
Zheng Zhou Zheng Guo Vessel Co., Ltd. is listed as an imported supplier with harbor trust tier, indicating basic export documentation compliance but no verified production capacity or customer feedback. The company's registered address is in Zhengzhou, Henan, a region known for pressure vessel manufacturing. The listing does not state the number of employees, years in business, or export history.
No certifications such as ISO 9001, PED, or ASME are confirmed. The source does not mention engineering drawings, weld procedure qualifications, or third-party inspection reports. Buyers must assume this supplier provides standard industrial vessels without documented quality assurance beyond basic export readiness. Independent verification of design and materials is strongly advised.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the autoclave’s pressure rating, wall thickness, and insulation specifications with documented test reports. Confirm whether the vessel is designed to ASME Section VIII or EN 13445 standards. Request photos of the welding process and internal surfaces. Do not accept claims of CE or ASME certification unless a valid certificate number and scope are provided.
Lead time is typically 70 to 100 days after deposit. Shipping is usually FOB Qingdao or CIF, with modular disassembly for container transport. Confirm that flanges are protected with steel caps, electrical components are in climate-controlled crates, and lifting points are clearly marked. Payment terms are commonly 30% deposit, 70% against BL copy. Insist on a pre-shipment inspection by SGS or similar.
Upon arrival, inspect for shipping damage, verify all components are present, and check that internal surfaces are clean and dry. Conduct a hydrostatic test at 1.5 times the working pressure before commissioning. Ensure all safety valves are sealed and calibrated. Retain all documentation, including packing lists and test reports, for compliance with local pressure equipment regulations and insurance requirements.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
Securing a reliable supply chain for Diameter Of 2.85 M Autoclave is critical for maintaining your business operations. Zheng Zhou Zheng Guo Vessel Co., Ltd., a verified supplier located in China, provides high-quality Diameter Of 2.85 M Autocl ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Diameter Of 2.85 M Autocl from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Zheng Zhou Zheng Guo Vessel Co., Ltd.. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Zheng Zhou Zheng Guo Vessel Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
When importing Diameter Of 2.85 M Autocl from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Zheng Zhou Zheng Guo Vessel Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Zheng Zhou Zheng Guo Vessel Co., Ltd. provides Diameter Of 2.85 M Autocl for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Zheng Zhou Zheng Guo Vessel Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Diameter Of 2.85 M Autocl to your country.
Send a direct message to Zheng Zhou Zheng Guo Vessel Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Zheng Zhou Zheng Guo Vessel Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Zheng Zhou Zheng Guo Vessel Co., Ltd..
Many suppliers on EximNext, including Zheng Zhou Zheng Guo Vessel Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Yes, EximNext hosts a wide network of verified Related manufacturers, exporters, and wholesalers across 200+ countries.
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our import export marketplace.
Discover more products in Products from verified suppliers worldwide.