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F-20L-702 Aluminum Manhole Covers are manhole covers which are equipped on the top of tank truck
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F-20L-702 Aluminum Manhole Covers are manhole covers which are equipped on the top of tank truck

离岸价格

Get Latest Price

1 ~ 150 USD / Piece ( Negotiable )

|

40 Piece Minimum Order

国:

China

モデル番号:

F-20L-702

离岸价格:

1 ~ 150 USD / Piece ( Negotiable ) Get Latest Price

ロケーション:

-

最低注文量の価格:

1 per Piece

最低注文量:

40 Piece

パッケージの詳細:

Blank package / AILE package / Customized

納期:

2 WEEKS

供給能力:

500 Piece per Week

支払いタイプ:

T/T, L/C, Western Union

製品グループ :

今すぐお問い合わせください
無料会員

連絡先担当者 Sarah

Shanghai, Shanghai

今すぐお問い合わせください

製品仕様

  • N.W.:18KG/PIECE
  • G.W.:19.8KG/PIECE
  • ITEM NO:F-20L-702

タイトルまたは説明

1)      Manhole Cover is equipped on the top of tank truck.

2)      It is the entrance of fluid transfer operation inspection and maintaining the inside tank. It can protect the tank when involving in an emergency.

3)      Under normal practice, vent is closed When loading and unloading and temperature variation, it will cause the pressure variation inside the tank, such as air pressure and negative vacuum pressure, the vent of manhole cover will be closed automatically in order to keep the tank under a normal pressure.

4)      When involving in emergency, such as a car accident, the Emergency Exhaust Valve will open the inside tank, meets the setting, in order to prevent explosion.

5)      It is internationally accepted, and specified, by oil companies  around the world to assist with the safe transportation of petroleum based products.    

 

6)      Features Benefits:

a.  Material: Casting Aluminum

b.  Pressure and vacuum vent fitted as standard for tank breathing.

c.  Various ratings are available to suit operational requirements.

d.  Spring-loaded fill cap provides emergency fire engulfment venting to NTTC DOT **6, required in the event of the tank being exposed to a fire.

e.  Automatic sealing of the P/V vent in a roll over situation prevents dangerous and costly spillage.

f.  Aluminium cover arm is also available on some variants.

g.  Two-stage opening allows safe release of residual compartment pressure before fully opening the fill cap.

h.  **0mm(*0½)fill hole for easy drop pipe insertion when top loading.

i.  High quality of baseplate and component materials, to international standards, are used for durability and performance.

j.  Especially, theft-proof sensor of  Aluminum  Alloy baseplate for Manhole Assemblies  is available.

 

7) Technique Specification:

a.  Setting pressure of vent discharge : 7.*4Kpa

b.  Negative opening pressure:*2Kpa~*3Kpa

c.  Setting pressure of emergency exhaust valve: 0.***6Mpa±0.**1Mpa

d.  Pressure resistance:0.**4Mpa

e.  Metting EN ****7:***2  Standard
 

国: China
モデル番号: F-20L-702
离岸价格: 1 ~ 150 / Piece ( Negotiable ) Get Latest Price
ロケーション: -
最低注文量の価格: 1 per Piece
最低注文量: 40 Piece
パッケージの詳細: Blank package / AILE package / Customized
納期: 2 WEEKS
供給能力: 500 Piece per Week
支払いタイプ: T/T, L/C, Western Union
製品グループ : Tank Truck Spare Parts

Send a direct inquiry to this supplier

To:

Sarah < Shanghai AILE Petroleum Equipment MFG.Co >

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