Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
169
Year of Establishment:
2001-04-17
Management System Certification:
ISO9001:2015, API Specification Q1 Certification
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Tanker Manhole Cover, 20′′ Manhole Cover, Aluminum Cap manufacturer / supplier in China, offering API 20′′ Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580, Emergency Push & Pull Button for Trailer (QAN01), Oil Tanker Aluminum Vapor Vent Valve and so on.

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Supplier Homepage Products Road tanker equipment Manhole cover API 20′′ Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580

API 20′′ Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580

Get Latest Price
Min. Order / Reference FOB Price
5 Pieces US $150/ Piece
Port: Ningbo, China
Production Capacity: 3000 Sets/Month
Payment Terms: L/C, T/T, Western Union
Casting Method: Special Casting
Casting Form Material: Metal
Casting Metal: Cast Iron
Surface Treatment: Oxidation
Standard: GB
Certification: ISO 9001:2000, ISO 9001:2008

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Basic Info

Model NO.
C801A-560/580
Nominal Diameter
10′′
Whole Diameter
20′′
Emergency Open Pressure
21kpa~32kpa
Max Emergency Flow Rate
7000m3/H(When 34kpa)
Material
Aluminum Alloy
Installment Mode
Flanged Type
Temperature Range
-20~+70
Trademark
JIALONG
Transport Package
Carton Packing
Specification
GB, API, SGS
Origin
Wenzhou, Zhengjiang, P. R. C
Specifications

1. Whole diameter: 20"
2. Nominal diameter: 10"
3. Emergency open pressure: 21kpa -32kpa
4. Material: Aluminum Alloy



1. Tank Truck Manhole Cover
API 20'' Aluminum alloy with locked tanker manhole cover C801A-560/580


Jialong Manhole Cover is installed on the top of the tanker to prevent the inside fuel from leakage when the tanker is over rolled. With P/V vent inside to adjust the pressure. When there is pressure differences inside and outside the tanker, it will automatically inlet or exhaust air to adjust the pressure so that it can ensure safety and environment protection. It is suitable to transport petroleum, diesel, kerosene, and the other light fuel, etc.

2. Benefit & Feature

* Emergency Exhausting Design
When the tanker truck is in high-temperature condition, the manhole will automatically exhaust the air inside to release the pressure, ensuring the safety of the tanker.

* With P/V Vent inside
When there are pressure differences inside and outside the tanker, it will automatically inlet or exhaust air to adjust the pressure so that it can ensure safety and environmental protection.

* Secondary Open Design
When opening the up binder plate, it will release the pressure out to prevent the workers from pushing over.

* Blinding Holes Design
In the main plate of the Manhole, there are three blinding holes can be installed with Vapor Vent Valve, Optic Sensor, Dip Tube or External Vacuum Valve according to the user's demand.

B. Company Introduction
Company Name:Zhejiang Jialong Mechanical Equipment Co., Ltd
Year Establish:1997
Business Type:Manufacturer of tank truck safety equipment
(Top 3 in China, covers 60% market)
Main Products: Manhole Cover, API adaptor, Vapor Vent, Bottom Valve, Emergency shut off valve, Interlock Valve, optic sensor, etc.
The number of employees:180
R & D department:30
Factory size:15000 square meter
Certificates:ISO9001, API Specification Q1, ADR, PEI, SGS, TS, CE, EX, CCS, etc.
1.Products.
API 20'' Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580
2. Production & Testing Equipment
API 20'' Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580
API 20'' Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580
3. Show Room
API 20'' Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580
4. Workshop
API 20'' Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580
API 20'' Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580
5. Certificate
API 20'' Aluminum Alloy with Locked Tanker Manhole Cover C801A-560/580



 

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