SS304 Manhole Cover Featuring Oxidation Treatment and Weld Neck Ring

• Customization: Available
• After-sales Service: Email, Video, on-Site Guidance
• Warranty: 1 Year
• Model NO.: C801TB-500
• Material: Stainless Steel
• Shape: Round
• Certification: ISO, CE
• Surface Treatment: Oxidation
• Standard: GB
• Casting Metal: Cast Iron
• Temperature Range: -20~+70
• Emergency Open Pressure: 21kpa-32kpa
• Transport Package: Carton
• Specification: 20"
• Trademark: FULIU
• Origin: China
• HS Code: 7616991090
• Production Capacity: 5000set/Month

Product Description

Product Description

1	Whole diameter	20"
2	Nominal diameter	10"
3	Emergency open pressure	21kpa -32kpa
4	Material	Carbon steel

1. Manhole Covers

Our SS304 Manhole Cover is ingeniously crafted to be installed atop tankers, serving as a robust shield to prevent fuel leakage even when the tanker is overturned. Equipped with an advanced P/V vent, it adeptly balances internal and external pressures. This seamless adjustment ensures unparalleled safety and eco-friendliness, making it an ideal choice for transporting petroleum, diesel, kerosene, and other light fuels.

2. Benefit & Feature

* Emergency Exhausting Design
In high-temperature conditions, this manhole cover automatically releases internal pressure, safeguarding the tanker efficiently. Experience peace of mind with our intelligent safety solution.

* With P/V Vent inside
Expertly designed to automatically adapt to pressure discrepancies, this feature guarantees consistent safety and environmental protection, promoting a sustainable and secure transportation environment.

* Secondary Open Design
For enhanced safety, the secondary open design releases pressure efficiently when the upper binder plate is opened, preventing potential hazards to workers.

* Blinding Holes Design
The main plate of the manhole is innovatively engineered with three customizable blinding holes, ready for installation with Vapor Vent Valve, Optic Sensor, DIP Tube, or External Vacuum Valve, tailored to meet specific user requirements.

* Hooped Connecting
Shifting from traditional flanged connections, our manhole cover adopts a hooped connecting design for a more straightforward, reliable installation process, enhancing convenience and dependability.
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4 Installment Drawing

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