Product Category

In China, Jialong owned over 60% market share is an appointed supplier of China Petroleum, Sinopec China, CIMC etc. Meanwhile, Jialong has been exporting all of the goods to USA, South America, Africa, Middle-East, European Countries including more than 50 countries and area over the word.

  • Dry Bulk Manhole Cover

    It is installed on the top of tanker, the upper plate is made of casting aluminium alloy, and base material can be aluminium alloy, carbon steel or stainless steel.The cover is equipped with six quick-open handles with safety open clip, easy for opening & close.The functions can effectively protect the operator to avoid the pressure impact, and mostly use for loading& unloading medium and for maintenance person goes through

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  • CFY01 Optic Sensor

    The Optic Sensor is installed in the Fuel Tanker Truck when doing the bottom loading work, it will detect the inside situation of the tanker, with the platform of the filling system to ensure the safety of the bottom loading to avoid the leakage. The length and material of pole can be ordered by user’s demand.

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  • CFYJ-02 Optic Sensor Tester

    The CFY Optic Sensor Tester is to check the connecting and the spare parts of the Anti-overflow System in the Tanker to ensure the Tanker in right situation. There are single and double testers to satisfy the various demands of users.

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  • CFY02 Optic Sensor

    CFY02 Optic Socket is used to transfer the electrostatic signal and overflow signal between the Tanker and the Loading Platform. When do the bottom loading, it will effectively ensure the safety and reliability.

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  • Contact base

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process 8KA.573.1003 Contact base Low pressure casting ZL101A 7.26 T6

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  • Transmission case

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process 8PJ1.086.017 Transmission case Low pressure casting ZL101A 16.64 T6

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  • conductor 8BN101126

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process Other Remark 8BN101126 conductor Low pressure casting ZL101A 5.81 T6 Resistivity           ρ≤4.33×10-8Ω·m T6 treatment is carried out according to the heat treatment process of ZL101A products with electrical conductivity requirements

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  • Lid

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process JG801.01-001 Lid Low pressure casting ZL205A 5.96 T7

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  • Base

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process N11-201 Base Low pressure casting ZL104 7.75 T1

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  • Base PSL-DZ-1-3-5

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process PSL-DZ-1-3-5 Base Low pressure casting ZL104 1

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  • C801A-460 Manhole Cover

    Blinding Hole Design:
    In the main plate of the manhole cover , There are two blinding holes can be installed with Optic Sensor , Dip Tube or External Vacuum Valve according to user`s demand.

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  • C801A-560 Manhole Cover

    Blinding Hole Design:
    In the main plate of the manhole cover , There are three blinding holes can be installed with Vapor Vent Valve , Optic Sensor , Dip Tube or External Vacuum Valve according to user`s demand.

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  • C801B-560 Manhole Cover

    Blinding Hole Design:
    The blinding holes can be produced according to use`s demand ,to install with Vapor Vent Valve , Optic Sensor , Pressure gauge ,Dip Tube or External Vacuum Valve according to user`s demand.

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  • CFY01 Optic Sensor

    The Optic Sensor is installed in the Fuel Tanker Truck when doing the bottom loading work, it will detect the inside situation of the tanker, with the platform of the filling system to ensure the safety of the bottom loading to avoid the leakage. The length and material of pole can be ordered by user’s demand.

    Discover Morearrow
  • CFYJ-02 Optic Sensor Tester

    The CFY Optic Sensor Tester is to check the connecting and the spare parts of the Anti-overflow System in the Tanker to ensure the Tanker in right situation. There are single and double testers to satisfy the various demands of users.

    Discover Morearrow
  • Dry Bulk Manhole Cover

    It is installed on the top of tanker, the upper plate is made of casting aluminium alloy, and base material can be aluminium alloy, carbon steel or stainless steel.The cover is equipped with six quick-open handles with safety open clip, easy for opening & close.The functions can effectively protect the operator to avoid the pressure impact, and mostly use for loading& unloading medium and for maintenance person goes through

    Discover Morearrow
  • CFY02 Optic Sensor

    CFY02 Optic Socket is used to transfer the electrostatic signal and overflow signal between the Tanker and the Loading Platform. When do the bottom loading, it will effectively ensure the safety and reliability.

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  • CFY03 Ground Bolt

    To be fixed on the chassis of the truck in order to detect the grounding of the tanker. It is made of Copper which can prevent it from being rusty, and effectively guarantee its electrical conductivity.

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  • C801A-460 Manhole Cover

    Blinding Hole Design:
    In the main plate of the manhole cover , There are two blinding holes can be installed with Optic Sensor , Dip Tube or External Vacuum Valve according to user`s demand.

    Discover Morearrow
  • C801A-560 Manhole Cover

    Blinding Hole Design:
    In the main plate of the manhole cover , There are three blinding holes can be installed with Vapor Vent Valve , Optic Sensor , Dip Tube or External Vacuum Valve according to user`s demand.

    Discover Morearrow
  • C801B-560 Manhole Cover

    Blinding Hole Design:
    The blinding holes can be produced according to use`s demand ,to install with Vapor Vent Valve , Optic Sensor , Pressure gauge ,Dip Tube or External Vacuum Valve according to user`s demand.

    Discover Morearrow
  • Dry Bulk Manhole Cover

    It is installed on the top of tanker, the upper plate is made of casting aluminium alloy, and base material can be aluminium alloy, carbon steel or stainless steel.The cover is equipped with six quick-open handles with safety open clip, easy for opening & close.The functions can effectively protect the operator to avoid the pressure impact, and mostly use for loading& unloading medium and for maintenance person goes through

    Discover Morearrow
  • Contact base

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process 8KA.573.1003 Contact base Low pressure casting ZL101A 7.26 T6

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  • Lid

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process JG801.01-001 Lid Low pressure casting ZL205A 5.96 T7

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  • Transmission case

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process 8PJ1.086.017 Transmission case Low pressure casting ZL101A 16.64 T6

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  • C801A-460 Manhole Cover

    Blinding Hole Design:
    In the main plate of the manhole cover , There are two blinding holes can be installed with Optic Sensor , Dip Tube or External Vacuum Valve according to user`s demand.

    Discover Morearrow
  • C801A-560 Manhole Cover

    Blinding Hole Design:
    In the main plate of the manhole cover , There are three blinding holes can be installed with Vapor Vent Valve , Optic Sensor , Dip Tube or External Vacuum Valve according to user`s demand.

    Discover Morearrow
  • C801B-560 Manhole Cover

    Blinding Hole Design:
    The blinding holes can be produced according to use`s demand ,to install with Vapor Vent Valve , Optic Sensor , Pressure gauge ,Dip Tube or External Vacuum Valve according to user`s demand.

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  • Big arm

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process HY1020A-168A-F01 Big arm Low pressure casting ZL101A 11.85 T6

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  • Forearm holder

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process HY1020A-168A-F02 Forearm holder Low pressure casting ZL101A 10.35 T6

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  • Box

    Drawing NO. Name Process type Material Code Weight (Kg) Heat treatment Process JG-JXGY-19-006-02 Box Low pressure casting ZL101A 4.16 T6

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Our advantage

Since its establishment till now, Zhejiang Jialong built a great quality management system. The company have received the certificates that ISO 9001, API, ADR, PEI, SGS, CCS and TS (Manufacture license of special equipment People's Republic of China), we are also the first production of BTP in China.


24 Years Of Experience


Leading Brand In Petroleum Equipment Field


Great R&D Achievement


Fast After-Sales Support

About Jialong Company

JLME TechnologyJLME

Since its establishment till now, Zhejiang Jialong built a great quality management system. The company have received the certificates that ISO 9001, API, ADR, PEI, SGS, CCS and TS (Manufacture license of special equipment People's Republic of China), we are also the first production of BTP in China.

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15000 m²

Land Area

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800

Projects Completed

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24+

Years Experience

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600

Industrial Solutions





Blog & Exhibition

Since its establishment till now, Zhejiang Jialong built a great quality management system. The company have received the certificates that ISO 9001, API, ADR, PEI, SGS, CCS and TS (Manufacture license of special equipment People's Republic of China), we are also the first production of BTP in China.

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