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Customized Round or Square Manway Covers for Any Tank Door Installation
US$80.00-260.00
1 pieces
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
Circular type manhole cover(with pressure)Process
CNC MachinePower Source
ManualCertification
ISO9001, FDAAutomatic Grade
ManualApplication
Milk, Yogurt, Milk Powder, Cheese, FoodCustomized
CustomizedSize
Customizable SizeMaterial
Stainless Steel 304/316LSealing Gasket Material
EPDMWorking Temperature
-10°C-130Working Pressure
2-5MPaCasting
Investment CastingSurface Polishing
Ra0.4μMInternal Surface
Ra0.4μMCertificate
3A/54-02 (1580), PED/97/23/Ec, FDA 177.2600Transport Package
Carton /WoodenSpecification
DN100-DN800Trademark
SanyingOrigin
Made in ChinaHS Code
8481804090Production Capacity
5000 Set / WeekKey features
Customizable Design: Available in round or square shapes with customizable sizes and configurations.
Premium Materials: Constructed from Stainless Steel 304/316L with EPDM sealing gaskets.
Multiple Certifications: ISO9001, FDA, 3A, and PED/97/23/Ec certified for global compliance.
Fast Delivery: 7-10 days for normal products and 15-25 days for bulk orders.
Comprehensive Warranty: 13-month warranty coverage for stainless steel products excluding wear parts.
Low MOQ: Minimum Order Quantity of 1 piece is welcome for new clients.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.34h
About Our Factory & Business Background
Address123 Binhai Fifth Road, Xinghai Street, Wenzhou Economic and Technological Development Zone, Zhejiang Province, China
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1
Supply Chain Partners3
Our Production Capability & Technical Expertise
Main ProductsSanitary Valves, Diaphragm Valve, 3PC Ball Valve, Sanitary Butterfly Valve, Angle Seat Valve, Sampling Valve, Pipe Fittings, CIP Cleaning Ball, Stainless Steel Manhole Cover, Sight Glass
Production Lines5
Production MachinesCNC, Laser Marking Machine, Manual Lathe, Integrated Wet Polishing Machine, Strapping Machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Main MarketsDomestic
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Product Q&A
Q:Are you a trading company or factory?
A:
We are a manufacturer factory and we also have our own exporting license.
Q:Do you have certificate?
A:
Yes, ISO, FDA, SGS certificate. We also have some patents in design (Such as 3A Certificate which is similar as BPE/ASME certificate).
Q:Why choose your valves over competitors?
A:
Our valves are specifically designed for pharmaceutical applications with zero dead space, FDA-compliant EPDM membranes, and full traceability from raw material to delivery. 90% of clients report reduced contamination risks post-installation.
Q:How do you ensure zero dead legs in valve design?
A:
Our patented Radius-Seal diaphragm technology reduces crevices by 80% compared to traditional designs.
Q:How do you control the quality?
A:
In quality control, the most important is to avoid material mixing. In our factory, PMI and MTC machines are used in raw material warehouse, production plant, dispatch plant. Pressure inspecting machine, PMI and MT machines, RA roughness spector, hardness testing machine...All machines help in inspection. during production in different sections the finished productions to avoid shortage, poor quality, mixing chemical...
Send Inquiry
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Zhejiang Sanying Fluid Equipment Co., Ltd.
Zhejiang Sanying Fluid Equipment Co., Ltd.*Content:
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