Wenzhou Jiahao Petroleum Machinery Co, Ltd products

Flow rate: 5L-60L/min. Displacement per revolution: 0.5L. Minimum adjustable amount: 0.05%. Accuracy: ±0.2%. Repeatability error: ≤0.07%. Packing: 2 sets/carton.Net weight: 10kg.  Gross weight: 10.5kg. Dimensions: 420×260×230mm.

VYB-110 explosion-proof oil and gas recovery pump (hereinafter referred to as oil and gas recovery pump) is based on the national standard GB3836.1-2010 "Explosive Environment Part 1: General Requirements for Equipment" and GB3836.2-2010 "Explosive Environment Part II: Separated Explosion-proof enclosure "d" protection equipment", enterprise standard Q/ZMD10-2013 "Explosion-proof Vapor Recovery Pump" and related industry standards designed, manufactured, and inspected, all performance indicators have reached the domestic advanced level, mainly used For gas stations, unloading stations, oil depots and other places where the surrounding environment contains explosive gas, the explosion-proof environment area is zone 1.

All copper material, aluminum alloy shell. Surface anti-oxidation treatment. The sealing material is resistant to low temperatures. Standard universal compatible. Standard thread: M34x1.5. Connect to copper pipe with an outer diameter of 12mm.

Align with international advanced standards and create first-class quality. Excellent selection of materials, small size, light weight, beautiful appearance and corrosion resistance. The structure design is reasonable, compact and easy to install. It is connected to an external motor through a pulley. The power consumption of a single pump is only 150W, which is energy-saving and high-efficiency. The drive shaft can be turned at will, with soft piston action, low noise and wear resistance. With stable performance and reasonable price, it can fully meet the power demand pump for oil and gas recovery.

The flameproof enclosure is made of aluminum die-casting, the material is YI113, and the tensile strength is less than or equal to 120 MPa. The pressure test pressure is 2MPa and lasts 10 +gs. No leakage and no deformation. The lead-in device adopts a cable lead-in device clamped by a sealing ring, and the sealing ring adopts a special elastic sealing ring. The outer diameter size of the suitable cable is C 7. A: The cylinder rotation is flameproof, the length L of the flameproof joint surface is greater than or equal to 12. 5mm, the gap ic is less than or equal to 45mm, the small axial gap K is greater than or equal to 0.05mm, and the axial gap m when the K value is included is less than or equal to 0.30 mm.

LPG GAS NOZZLE is a special tool for refilling liquefied petroleum gas vehicles or steel cylinders, and is matched with liquefied petroleum gas refilling machines. It is specially designed for refilling machines, one-step operation, simple and easy to use; humanized design; durable and suitable for use Repeated connection; copper, aluminum, stainless steel structure, with excellent corrosion resistance; with 360° joints.

Inlet thread: BSPF/NPT 3/4 ". Spout: 13/16" 15/16""". Cover color: red/green/blue/yellow/black. Packing: 10 pieces/carton. Net weight: 12kg. Gross weight: 13kg. Dimensions: 420×340×400mm. Jiahao brand self-sealing fuel nozzle has accurate flow control and is designed for prepayment self-service and card-type systems to prevent oil spills and oil theft. When the oil pump system is pressurized to a certain level, the fuel nozzle can be opened; when there is no pressure, the nozzle will automatically closed when the nozzle is placed in the holder position.

Large flow, suitable for large trucks, buses, etc.; Low cost, long life, durable; Can help you improve work efficiency and increase profits. Inlet thread: BSPF/NPT1". spout: 1 3/16" . Cover color: red/green/blue/yellow/black. Packing: 10 pieces/carton. Net weight: 17kg. Gross weight: 18kg. Dimensions: 420×340×400mm.

Inlet thread: BSPF/NPT 1". spout: 1 3/16". Cover color: red/green/blue/yellow/black. Packing: 10 pieces/carton. Net weight: 17kg. Gross weight: 18kg. Dimensions: 420×340×400mm.

Jiahao brand JH-F07 self-sealing nozzle has accurate flow control and is specially designed for prepayment self-service and cassette systems, which can prevent oil spills and oil theft. When the oil pump system is pressurized to a certain level, the oil nozzle can be opened; when there is no pressure, the oil gun is automatically closed when the oil gun is placed in the oil gun holder position.