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Automatic Pneumatic Duct Double Head Flange Punching Machine for Round Duct Forming
US$10,000.00-80,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
ProvideWarranty
YesModel NO.
Steel pipe perforating machineType
Steel Pipe Perforating MachinePunch Shape
Two-Roll Oblique / Three-Roll Oblique RollingSlider Movement
Double ActionControlling Mode
Intelligent CNC: PLC + Touch ScreenAutomatic Grade
AutomaticPower Source
ElectricPrecision
High PrecisionCertification
CE, ISO 9001Condition
NewApplicable Tube Blank Diameter
φ 50 - φ 400 mmPerforated Outer Diameter Range
φ 40 - φ 380 mmWall Thickness Tolerance
± 0.1 - 0.3 mmRolling Speed
0.2 - 0.6 M/SFeeding Angle Adjustment Range
7° - 17°Main Motor Power
55 - 400 KwTransport Package
Standard Export PackageSpecification
Tube Wall Thickness: 3.0-40 mmTrademark
/Origin
Jiangsu, ChinaKey features
Intelligent CNC Control: PLC + Touch Screen for one-click precise setting of feeding angle and roller gap.
Customizable Models: Models tailored based on specific pipe diameters, material types, and production capacities.
Wide Material Adaptability: Supports carbon steel, alloy steel, stainless steel, and difficult-to-deform materials.
Durable Heavy-Duty Frame: Integral cast and welded structure resistant to high-temperature deformation.
High Production Efficiency: Continuous perforation capability reducing secondary processing and material waste.
Safety & Efficiency: Features variable frequency drives (VFD) with hydraulic locking and safety protection.
Global Sample Service: Free samples available worldwide; customers only bear courier costs.
Company profile

Shandong Hang Heng Machinery Equipment Co., Ltd.Shandong, China
Business Type: Manufacturer/FactoryExport Year: 2025-11-01Nearest Port: Qingdao, TianjinAverage Response Time: ≤4.03hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA
AI-Powered supplier vetting
SummaryShandong Hang Heng Machinery Equipment Co., Ltd. is a Chinese manufacturer located in Shandong, specializing in high-performance mechanical equipment. It holds ISO 9000 and 9001 certifications, indicating robust quality management systems. The company operates over ten production lines and has a significant annual output. With a substantial portion of sales from exports and a focus on technological innovation, it aims to meet diverse customer needs worldwide.
Supplier typeThe supplier is a manufacturer/factory based in Shandong, China, operating as a limited company.
CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, indicating compliance with international standards for quality management.
R&D capabilityThe company emphasizes technological innovation and the optimization of production processes to meet potential client demands.
Production capacityThe supplier operates over ten production lines with a significant annual production output, suggesting strong production capabilities.
Customization capabilityThe company claims to provide reliable, efficient, and customized solutions for diverse production needs globally.
Product Q&A
Q:Can you send samples?
A:
Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:How long does your delivery time take?
A:
In general, our delivery time is within 7-25 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Does the product have quality inspection before loading?
A:
Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Send Inquiry
*To:
Shandong Hang Heng Machinery Equipment Co., Ltd.
Shandong Hang Heng Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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