Stainless Steel Pressure Manhole Cover for Storage Tank Observation Hole
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Product Highlights
- Premium Material Options: Constructed from AISI304 or 316L stainless steel for superior corrosion resistance.
- Wide Pressure Range: Designed to withstand pressures up to 5 Bar for various industrial applications.
- Customizable Gasket Materials: Offers EPDM, NBR, Silicon, or FPM gasket options to suit specific sealing needs.
- Comprehensive Certifications: Holds ISO, CE, and 3A certifications ensuring compliance with international standards.
- Flexible Operation Modes: Available in Manual, Pneumatic, or Electric operation types for diverse control needs.
- Versatile Application Scope: Suitable for Food, Beverage, Brewing, Oil Refinery, Cosmetic, and Chemical industries.
- OEM and ODM Support: Full support for Original Equipment Manufacturer and Original Design Manufacturer services.
- One Year Warranty: Includes a one-year warranty period covering mechanical defects and quality assurance.
Product Attributes
- Customization
- Available
- After-sales Service
- One Year After Sale
- Warranty
- One Year
- Model NO.
- ST-V1155
- Condition
- New
- Type
- Round Manhole
- Gasket
- EPDM/NBR/Silicon/FPM
- OEM
- Support OEM
- ODM
- Support ODM
- Max.Pressure
- 5 Bar
- Transport Package
- Cartons, Wooden Cases
- Specification
- diameter200-diameter600
- Trademark
- SANTHAI
- Origin
- China
- HS Code
- 7326909000
- Production Capacity
- 50, 000 PCS/Year
Product Images of Stainless Steel Pressure Manhole Cover for Storage Tank Observation Hole
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Product Description
PLEASE CONTACT US FOR MORE TECHNICAL DETAILS
Company Show
PROFESSIONAL SANITARY VALVES & FITTINGS MANUFACTURER
OVER 15 YEARS OF EXPERT DESIGN & PRODUCTION EXPERIENCE* Established in 2006, with a dedicated workforce of over 100 employees.* Equipped with 10 Mazak 5-axis and 4-axis machining centers, 30 CNC lathes, CNC pipe benders, CNC welding machines, and CNC polishing machines, among others.* Accredited with CE certifications, 3A certifications, and ISO-9001-2015 standards.

Qualification Certificate
Packing & Delivery
FAQ
Q: Are you a trading company or manufacturer?
A: We are a professional manufacturer specializing in sanitary valves & fittings.
Q: How long is your delivery time?
A: If the goods are in stock, delivery takes approximately 5-10 days. For out-of-stock items, the delivery period extends to 15-20 days.
The delivery time depends on the order quantity.
Q: Can you provide samples?
A: Yes, we offer samples free of charge, though the freight costs are not covered.
Q: What are your terms of payment?
A: Payment:<1000 USD 100% T/T in advance
For orders exceeding 1000 USD, we require 30% T/T in advance, with the balance due before shipment.
We also accept L/C at sight, PayPal, and Western Union.
Q:Can you support custom products?
A :Yes, we support custom products and can customize them based on your pictures.
Q:Do you have a minimum order quantity for the product?
A: No, we can fulfill orders starting from just 1 piece. We are confident that our high quality, competitive pricing, and excellent after-sales service will foster long-term cooperative relationships with our customers.

About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR213357". Items marked "" are certified.
Company Profile
Wenzhou Santhai Valve Pipe Fitting Co., Ltd, located in Wenzhou, is a reliable and professional factory since 2006 which mainly involve in producing of steel pipes, valves, pumps, fittings, flanges, and some other steel products. Our products have been well exported to Europe, America and Asia. Our company keys to research and develop new technology to guarantee quality. Therefore, we can fully satisfy your demands and have a large customer base. Santhai company, with its professional spirits and focus attitude, strictly abides by optimized programs from material selection, production, inspection to after sales service. Every process is under strict inspection. We are based on polices of "Winning Customers Trust by Quality" and "Meeting Customers' Demands by Constant Improvement" to offer superior products service. Santhai people, with our professional as well as our remarkable products quality and favorable service, sincerely hope to work together with the vast number of clients, create brilliant! Warmly welcome new and old customers to contact us to negotiate business, mutual benefit and mutual cooperation!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 700, 2 Road, Binhai Economic Development Area, Wenzhou, Zhejiang, China
-
Plant Area
- 4200 square meters
-
Number of Employees
- 71
-
Registered Capital
- 6,180,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- Butterfly Valve; Ball Valve; Check Valve; Sanitary Valve; Diaphragm Valve
-
Production Machines
- CNC Lathe, CNC Center, Assembly Line, CNC Manipulator
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-02-17
- Export Year
- 2016-04-22
-
Main Markets
- North America
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
FAQ
- Are you a trading company or manufacturer?
- We are a professional manufacturer specializing in sanitary valves & fittings.
- How long is your delivery time?
- If the goods are in stock, delivery takes approximately 5-10 days. For out-of-stock items, the delivery period extends to 15-20 days. The delivery time depends on the order quantity.
- Can you provide samples?
- Yes, we offer samples free of charge, though the freight costs are not covered.
- What are your terms of payment?
- Payment:<1000 USD 100% T/T in advance For orders exceeding 1000 USD, we require 30% T/T in advance, with the balance due before shipment. We also accept L/C at sight, PayPal, and Western Union.
- Can you support custom products?
- Yes, we support custom products and can customize them based on your pictures.
- Do you have a minimum order quantity for the product?
- No, we can fulfill orders starting from just 1 piece. We are confident that our high quality, competitive pricing, and excellent after-sales service will foster long-term cooperative relationships with our customers.
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