Nakajima adapters are made by brass and aluminum manufactured to comply to Japan standard.The adapters are classified under low pressure and are suitable for use at nominal inlet pressure up to 16 bars. The internal casting finishes of every adapters is of high quality ensuring a low flow restriction that meets the standard’s water flow test requirement. It is usually used together with a fire hydrant, which can follow the structure of the fire hydrant and install it flexibly.  This product is divided into two types: male thread and female thread.  Screws generally include BSP, NST, NPT, etc.  Production is to follow up with different customer needs processing.  The product technology adopts the most advanced forging technology, the product has a smooth appearance, no blisters, low density and greater tensile strength.

Key Specificatoins:
●Material:Brass & Aluminum
●Inlet: 1.5” /2” /2.5” 
●Outlet: DN40 / DN50 /DN65
●Working pressure:16bar
●Test pressure: Body test at 24bar
●Manufacturer and certified to American standard

Processing Steps:
Drawing-Mold-Casting-CNC Maching-Assembly-testing-Quality Inspection-Packing

Main Export Markets:
●East South Asia
●Mid East
●Africa
●Europe

Packing & Shippment:
●FOB port:Ningbo / Shanghai
●Packing Size:36*36*15cm
●Units per Export Carton:16 pcs
●Net Weight:18kgs
●Gross Weight:18.5kgs
●Lead Time:25-35days according to the orders.

Primary Competitive Advantages:
●Service:OEM servise is available,Design,Processing of  material provided by clients,sample available
●Country of Origin:COO,Form A, Form E, Form F
●Price:Wholesale price
●International Approvals:ISO 9001: 2015,BSI,LPCB
●We have 8 years of professional experience as a manufacturer of fire fighting equipments
●We make the packing box as your samples or your design fully
●We are located in Yuyao County in Zhejiang ,Abuts against Shanghai, Hangzhou, Ningbo , there are graceful surroundings and convenient transportation

Application :

Nakajima Adaptor are suitable for both on-shore and off-shore fire protection applications and suitable for valve and hose C/W coupling for firefighting. These adapter fit on the valve.When using will suitable with hose and nozzle spray out the fire.