What are the available model sizes?

Models include DD450, DD500, DD550, DD660, DD720, and DD900 with plate diameters from 450mm to 900mm.

What is the lead time for production?

Lead time is one month during off-peak season and 1-3 months during peak season.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Mechanical Pulp Making Machine Double Disc Pulp Refiner for Paper Making Machine

Name: Mechanical Pulp Making Machine Double Disc Pulp Refiner for Paper Making Machine
Brand: Qinyang Aotian Machinery Manufacturing Co., Ltd.
SKU: 2071375302

Henan, ChinaQinyang Aotian Machinery Manufacturing Co., Ltd.

US$2,500.00-3,000.00

1 Piece

Product profile

Customization

Available

Warranty

1 Year

Type

Cultural Paper

Model NO.

Sheet Former Type

Hydrapulper

Paper Thickness

Normal Specification Paper

Automation

Automatic

Certification

Customized

Condition

New

After-sales Service

6month

Name

Double Disc Refiner

Model

450

Diameter of Plate(mm)

450

Capacity (T/D)

8-80

Speed(R/Min)

980

Power(Kw)

90-160

Concentration(%)

3-5

Material

Cast Iron

Transport Package

Standard

Specification

customized

Trademark

Aotian

Origin

Henan, China

HS Code

84391000

Production Capacity

10 Sets/Month

Key features

Niobium Alloy Cast Iron: Disc refiner constructed from durable niobium alloy cast iron for long-term performance.

Customized Design: Models and specifications can be customized according to client requirements.

Automatic Control System: Equipped with automatic control for constant power or energy consumption beating.

Versatile Material Processing: Suitable for coarse beating and refining of broke, waste paper, cotton, wood, and hemp.

Stable Beating Effect: Ensures consistent and stable pulp quality during the refining process.

Wide Capacity Range: Available in multiple models with capacities ranging from 8 to 400 tons per day.

CE Certification: Product meets CE safety and quality standards for international markets.

24/7 Online Support: Technical and business consultation available online for 24 hours daily.

Company profile

Qinyang Aotian Machinery Manufacturing Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤5.97hTerms 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.