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Diameter 550mm Double Disc Refiner for Paper Production Line
US$1,000.00-30,000.00
1 Piece
Sample price:US$10000.00/piece.Request sample
Product profile
Customization
AvailableProduct Type
Waste Paper PulpUsage
PulpNominal Volume(m³)
CustomizedImpeller Diameter (mm)
CustomizedRotating Speed of Impeller (r /min)
CustomizedCertification
CE, ISOCondition
NewProduct Name
Double Disc RefinerModel
Zdpφ250Disc Diameter(mm)
φ250tΦ350Production Capacity(T/D)
2-4Pulp Concentration(%)
3-5Pulp Inlet Pressure (MPa)
0.1-0.3Inlet Diameter(mm)
2-φ80Outlet Diameter(mm)
Φ80Motor(Kw)
4/7.5Rotor Speed(R/Min)
980Transport Package
Wooden BoxSpecification
CustomizedTrademark
AotianOrigin
ChinaHS Code
8439100000Production Capacity
300 Piece/MonthKey features
Customizable Specifications: Nominal volume, impeller diameter, and rotating speed are fully customizable based on client drawings.
CE and ISO Certified: Product meets international safety and quality standards with CE and ISO certifications.
Versatile Raw Material Handling: Suitable for various paper making raw materials including mixed pulp board and high-grade toilet paper.
Efficient Pulping Process: Utilizes centrifugal force and tooth discs for effective kneading and squeezing of pulp.
Comprehensive Technical Support: Engineers available for installation, commissioning, and online technical assistance.
Standard Export Packaging: Seaworthy wooden cases with waterproof film, straw rope, and carton boxes for safe transport.
Global Shipping Capability: Ships from Qingdao or Shanghai ports to over 100 countries worldwide.
30 Years Industry Experience: Manufacturer with 30 years of professional experience in paper making equipment.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2005-10-08Nearest Port: QingdaoAverage Response Time: ≤5.93hTerms 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 a well-established manufacturer specializing in paper machinery and equipment, with a significant presence in both domestic and international markets since 1985. The company is located in Henan Province, China, and holds ISO 9001 and ISO 22000 certifications. It boasts a substantial production capability with eight production lines and annual outputs ranging from US$10 million to US$50 million. The company is innovative, holding 32 patents, and operates in a large manufacturing facility of 30,000 square meters. However, details on after-sales service and financial credibility are limited.
Supplier typeAotian Machinery Manufacturing Co., Ltd. is a manufacturer and factory, with operations in Qinyang City, Henan, China, specializing in paper machinery and pulping equipment.
CertificationsThe company holds ISO 9001 and ISO 22000 certifications, indicating adherence to quality and safety management standards.
R&D capabilityAotian has strong innovation capabilities, evidenced by achieving 32 patents.
Production capacityThe company has significant production capabilities with eight production lines and an annual output of 20 paper machines.
Product Q&A
Q:Are you a manufacturer?
A:
Yes, we have been providing professional products in this field for 30 years.
Q:How to install the machine?
A:
We can help with the installation by video, email, picture. If it is a large project, we can arrange our worker to help you install it in your country.
Q:How do you pack the products?
A:
Normally as the export standard packaging or as your requirement.
Q:What's your available port of shipment?
A:
Qingdao port, Shanghai port and so on.
Q:Is it customized available?
A:
Yes, according to your detailed drawing you provided.
Send Inquiry
*To:
Qinyang Aotian Machinery Manufacturing Co., Ltd.
Qinyang Aotian Machinery Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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