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Programmable Vacuum Hold Time Automatic Release Valve Vacuum Saturation Device for Asphalt Mixtures
US$4,000.00
1-9 Pieces
US$3,000.00
10+ Pieces
Sample price:US$4000.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Video GuidanceWarranty
Video GuidanceModel NO.
ZF-2Type
Vacuum Saturation DeviceAccuracy Grade
0.1Display
DigitalControl
Automatic ControlWeight
0-100KgPower Source
AC220VVacuum Negative Pressure Range
-0.1MPa ~ 0MPaTotal Power
200WColor
Silver & WhiteOperating Temperature
5°C ~ 40°CHumidity Range
≤ 85% Rh (Non-Condensing)Transport Package
Export-Standard Wooden CaseSpecification
700×500×800mmTrademark
zhongtongludaOrigin
ChinaProduction Capacity
50000pieces/YearKey features
High Precision Monitoring: Digital display panel with 0.1 accuracy grade for precise vacuum pressure and saturation control.
Food-Grade Stainless Steel: Test chamber and sample tray made of corrosion-resistant, easy-to-clean food-grade stainless steel.
Programmable Time Settings: Supports programmable time settings to eliminate manual reading errors and ensure high repeatability.
Stable Floor-Standing Design: Integrated floor-standing structure with built-in pipeline system for stability and neat laboratory environment.
A-Level Quality Certification: Product has reached A-level standard as certified by the national quality inspection.
Flexible Customization Options: Offers tailored solutions including load capacity, testing functions, control systems, and fixture design.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.46h
About Our Factory & Business Background
AddressNo. 110, Tianhengdao Road, Qingdao, Shandong, China
Plant Area98.54 square meters
Registered Capital500,000 RMB
Terms of PaymentLC, D/P, PayPal, T/T, Western Union, Small-amount payment
International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 set
Supply Chain Partners28
Our Production Capability & Technical Expertise
Main ProductsTest Equipment
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2011-06-14
Main MarketsDomestic
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What products does your company specialize in?
A:
Qingdao Zhongtongluda Testing Instrument Co., Ltd. provides a wide range of industrial and laboratory products, including precision testing instruments, laboratory supplies (excluding hazardous chemicals), hardware tools, and construction materials.
Q:Do you support customized solutions?
A:
Yes, we offer tailored testing and laboratory solutions based on your requirements, including load capacity, testing functions, control systems, and fixture design.
Q:What standards do your machines comply with?
A:
Our machines meet international and industry standards such as ISO, ASTM, and GB, ensuring global applicability.
Q:What is the warranty period?
A:
We provide a 12-month warranty and lifetime technical support for all machines.
Q:What after-sales services do you provide?
A:
We supply spare parts, technical support, troubleshooting assistance, and software updates to ensure long-term stable operation.
Send Inquiry
*To:
Qingdao Zhongtongluda Testing Instrument Co., Ltd
Qingdao Zhongtongluda Testing Instrument Co., Ltd*Content:
Supplier replies will be sent to your registered email
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