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The product is a couch roll designed for use on papermaking machinery, supplied by Zhongtian Rubber Roll Manufacturing Co. Ltd. in China. The roll body is fabricated from a Q235B reel pipe with a nominal thickness of 25 mm, while the finished product wall measures 20 mm thick. The spindle head is machined from 45# carbon steel that receives a conditioning treatment after rough turning, and the bulkhead is cast from HT200 iron.
A specialised rubber surface designated as ZT‑PPF‑I coats the roll, delivering a high friction coefficient that aids sheet handling and provides chemical resistance to acids and alkalis. The rubber formulation also offers good abrasion resistance and remains stable at a typical operating temperature of up to 80 °C. Hardness is recorded as a982, which corresponds to a typical Shore A hardness around 70, ensuring the roll maintains its shape under load while delivering the required grip.
Zhongtian can produce rolls according to detailed engineering drawings, and custom dimensions are accepted on a case‑by‑case basis. Buyers should confirm the exact required diameter, length and any special surface treatments before ordering. Lead times, minimum order quantities and Incoterms should be negotiated directly with the supplier to align with production scheduling.
| Roll body material | Q235B reel pipe |
| Body thickness | 25 mm |
| Finished wall thickness | 20 mm |
| Spindle head material | 45# carbon steel (conditioning treatment) |
| Bulkhead material | HT200 cast iron |
| Rubber surface type | ZT‑PPF‑I |
| Typical friction coefficient | High (request test data for exact value) |
| Typical chemical resistance | Resistant to acids and alkalis across pH 2‑12 (typical) |
| Typical operating temperature | Up to 80 °C (typical) |
| Hardness | a982 (approximately Shore A 70, typical) |
Zhongtian Rubber Roll Manufacturing Co. Ltd. is situated at No.15 Huaifu Road, Qinyang City, Henan Province, Jiaozuo, China (postal code 454550). The company carries a harbour‑level trust tier on the platform, although its response rate is currently recorded as 0 %, indicating that buyers may need to initiate contact proactively. Zhongtian specialises in the production of a broad selection of rollers for papermaking machinery, leveraging in‑house casting and machining capabilities.
The manufacturer serves domestic and overseas paper manufacturers, offering custom‑engineered rolls that meet specific process requirements. While standard dimensions are available, the firm can adapt roll diameter, length and surface treatment according to technical drawings supplied by the client. Prospective purchasers should request detailed engineering data and confirm the supplier’s capacity to meet the required delivery schedule.
| 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 |
When ordering, confirm the exact roll diameter, length, and any special surface treatments required for your papermaking line. Request a detailed engineering drawing from the supplier and verify that the material grades and hardness meet your process specifications. It is also advisable to ask for a sample or a prototype run to validate fit and performance before committing to full production.
Discuss logistics early: ask Zhongtian to provide an estimated lead time for the customised roll, and agree on Incoterms such as FOB Shanghai or CIF Ningbo, depending on your freight strategy. Because the platform shows a zero response rate, secure a direct contact email or phone number and obtain a written agreement on payment terms, typically a 30 % deposit with balance on shipment. Align your freight forwarder’s schedule with the supplier’s shipping window to avoid bottlenecks.
Implement a quality assurance plan that includes visual inspection for surface defects, dimensional checks, hardness testing and a friction coefficient test upon receipt. Request a certificate of material compliance and any relevant test reports, such as ASTM D2240 for hardness or ASTM D3742 for friction. For large orders, consider a third‑party pre‑shipment inspection to confirm that the rolls conform to the agreed specifications before they leave the factory.
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When sourcing Couch Roll For Papermaking Machinery for your business, securing the right balance of quality and cost is essential. Zhongtian Rubber Roll Manufacturing 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 $3000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Paper Machinery sector with strong demand from importing countries worldwide.
Importing Couch Roll For Papermakin requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhongtian Rubber Roll Manufacturing 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 Couch Roll For Papermakin 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 Paper Machinery category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Couch Roll For Papermakin 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 Couch Roll For Papermaking Machinery from Zhongtian Rubber Roll Manufacturing Co. Ltd. is $3000/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 Zhongtian Rubber Roll Manufacturing Co. Ltd. through EximNext.
The supplier, Zhongtian Rubber Roll Manufacturing Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Couch Roll For Papermakin. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Couch Roll For Papermaking Machinery depends on the specific grade and form. Contact Zhongtian Rubber Roll Manufacturing Co. Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Couch Roll For Papermakin from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhongtian Rubber Roll Manufacturing Co. Ltd.. Ensure you have the necessary import licenses for Paper Machinery products in your destination country.
Yes, Zhongtian Rubber Roll Manufacturing 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 Zhongtian Rubber Roll Manufacturing Co. Ltd. through EximNext.
Zhongtian Rubber Roll Manufacturing Co. Ltd. offers Couch Roll For Papermakin with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Couch Roll For Papermakin is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhongtian Rubber Roll Manufacturing Co. Ltd. through our platform.
Zhongtian Rubber Roll Manufacturing Co. Ltd. maintains international quality certifications. These ensure that the Couch Roll For Papermakin 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. Zhongtian Rubber Roll Manufacturing Co. Ltd. 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 Zhongtian Rubber Roll Manufacturing Co. Ltd..
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