What is the warranty period?

We provide a 1-year warranty for the product and after-sales service.

What is the lead time for delivery?

The delivery time depends on the machine type. Peak season lead time is 1-3 months, while off-season lead time is one month.

Cast Iron Diameter 3680mm Dryer Cylinder for Toilet Paper Machine

Name: Cast Iron Diameter 3680mm Dryer Cylinder for Toilet Paper Machine
Brand: Qinyang Aotian Machinery Manufacturing Co., Ltd.
SKU: 787499712

Henan, ChinaQinyang Aotian Machinery Manufacturing Co., Ltd.

US$6,000.00

1-2 Pieces

US$5,900.00

3+ Pieces

Product profile

Customization

Available

Warranty

1 Year

Product Type

Waste Paper Pulp

Model NO.

3680mm

Usage

Household Paper Machine

Nominal Volume(m³)

Impeller Diameter (mm)

Φ750

Rotating Speed of Impeller (r /min)

220

Certification

Condition

New

After-sales Service

1 Year

Product Name

Dryer Cylinder

Diameter

3680

Design Pressure MPa

0.3-0.8

Material

Ht250-300

Hardness

190-240

Width

1350-5000

Shell Thickness

37-56

Roughness

0.2-0.4

Working Speed

200-1200

Transport Package

Customized

Specification

customized

Trademark

Aotian

Origin

Henan, China

HS Code

84391000

Production Capacity

30set/Month

Key features

Customizable Dimensions: Width, shell thickness, and working speed are customizable based on client drawings.

High-Quality Material: Made of HT250-300 cast iron with hardness 190-240 for durability.

30 Years Experience: Manufacturer with 30 years of professional experience in this field.

ISO9001 Certified: Passed ISO9001:2000 international quality management system certification.

Lifetime Maintenance: Provides life-long maintenance service and regular client visits.

Global Export Rights: Products sold to over 100 countries with self-supporting export rights.

Comprehensive Support: Offers technical design, installation, debugging, and operator training.

Standard Packaging: Seaworthy wooden case packaging with waterproof film and straw rope.

Company profile

Qinyang Aotian Machinery Manufacturing Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤5.87hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryAotian Machinery Manufacturing Co., Ltd. is identified as a China-based paper machinery supplier headquartered in Qinyang, Henan. The available information describes it as a manufacturer of paper machines, pulping equipment, spare parts, and related environmental-protection and tissue-converting solutions, although one slice also labels the company type as a trade company. It reports 8 production lines, annual paper-machine output of 20 sets, 31–40 quality-control staff, 11–20 years of R&D-engineer experience, a nearly 30,000 m² facility, and 32 patents. ISO 9001 and ISO 22000 are listed. Export activity spans multiple regions, with exports representing 51%–70% of sales. Evidence is insufficient to verify after-sales service depth, financial credibility, customization execution, or substantial customer references.

Supplier typeThe supplier is described as a manufacturer/factory and as a specialized producer of paper machines, pulping equipment, paper-machine parts, roll-processing equipment, and related solutions. However, another record classifies the company nature as a trade company, creating a minor inconsistency in entity characterization.

CertificationsThe supplier lists ISO 9001 and ISO 22000 management-system certifications and states that it has product certificates. The slices do not provide certificate numbers, issuing bodies, validity dates, or the specific products covered, so the listed certifications are positive evidence but cannot be independently verified from the data.

R&D capabilityThe supplier reports a professional R&D team, 11–20 years of total R&D-engineer experience, and 32 patents. Its product scope includes environmental-protection machinery, pulp and paper-making systems, and tissue-converting machinery, providing explicit evidence of engineering and product-development activity.

Production capacityThe supplier is described as a manufacturer with a nearly 30,000 m² facility, 8 production lines, 31–40 quality-control staff, and reported paper-machine output of 20 sets annually. Its stated specialization in complete paper-machine production lines, pulping equipment, and roll processing supports a substantial manufacturing capability.