Home / Products /

Manhole Cover

Name: Manhole Cover
Brand: Shanghai Cowell Machinery Co., Ltd.
SKU: RKG-AL-6307, RKG-AL-600
Price: 256.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: COWELL/OEM

Certification: CE

Model Number: RKG-AL-6307, RKG-AL-600

Payment & Shipping Terms

Minimum Order Quantity: 1

Packaging Details: Hard Carton

Delivery Time: 10-15 working days

Payment Terms: T/T

Get Best Price

Contact Now

Specifications

Description

Specifications

Highlight: 
                                                                                                                                                                                                                                                                                                                    Leak-proof manhole cover, Reinforced manhole cover, Heavy load manhole
                                                      

Product:	Manhole Cover	Material:	Aluminum
Size:	20"	Connection:	Hanging; Flange

Product:	Manhole Cover
Material:	Aluminum
Size:	20"
Connection:	Hanging; Flange

Description

Manhole Cover

Description

The manhole cover is installed on the top of the oil tanker designed to provide access to the tank for inspection, maintenance, and cleaning.

It typically features a secure locking mechanism to prevent accidental openings, ensuring safety during transport. The cover is also designed

to withstand pressure and prevent leakage, contributing to the overall integrity and safety of the tanker.

Characteristics

Secure Locking Mechanism – Prevents accidental openings during transport.
Pressure Resistance – The breathing valve installed withstand internal pressure from the contents and make the tanker ventilated.
Leak Prevention – Emergency exhausting valve with automatic seals tightly to avoid spillage or leakage.
Safty – Two-stage opening allowes safe release of the remaining gas before fully opening the cover.
Spare holes – The reserved blind holes on the main cover can be installed with vapor recovery valve and optic sensor

Material

Body: Aluminum alloy

Pressure handle: Steel

Exhasust Valve: Aluminum alloy

Safty button: Stainless Steel

Seal: NBR

Technical Specification
Model	RKG-AL-6307	RKG-AL-600
Size	20"
Working pressure	0.254 Mpa
Emergency open pressure	21-32KPa
Max. flow rate	7000m3/h
Temperature range	-20~70℃
Connection mode	Hanging	Flange

Tags:

You can count on us.

Send

Manhole Cover

Leak-proof manhole cover

Reinforced manhole cover

Heavy load manhole

LPG Station Dispenser,

2-LCD display fuel filling machine,

Gasoline Dry Break Coupling

Stainless Steel Emergency Bottom Valve

Aluminum Manual & Pnematic Bottom Valve

Aluminum Pneumatic & Manual Bottom Valve

Manhole Cover for Water

Aluminum Manhole Cover

Manhole Cover

Manhole Cover

Carbon Steel Manhole Cover

Manhole Cover

Vertical Oil Barrel Measuring Can Standard Metal Prover 20L 10L 50L 500L