sand blasting gun has two type, one is Gravity feed pressure and high pressure one,

Process method: AL Die-casting, brass casting, iron SS welding, and Polyurethane casting

Air inlet outer diameter: 10 & 13mm,

Sand inlet outer diameter: 13mm,

Inside diameter of sand pipe connection : 21mm,26mm, 31mm, 35mm,48mm,52mm

Type A, it is made of AL casting, shinny finishing, male thread, air inlet diameter is 13mm

Type B, pipe can be insert directly &lock by screw and thread connection, B type has large sand blasting flow rate compare to thread connect, because the thread type is controlled by fitting, insert into gun directly which can spray the sand itself has same size of pipe inlet,

18,20,21,22.5mm nozzle are suit for A ,B,C type gun

Eternal SPRAY NOZZLE CO.,LTD is a family running manufacture of industrial water spray nozzle, plastic nozzle, mist nozzle, air nozzle, air shower nozzle, air atomizing nozzle, sand blasting nozzle ,ceramic spray nozzle and our product is widely used in 

in various industries including automotive, cement, chemical, electronics, food, pharmaceutical, steel industry, environmental protection and surface treatment industrial
 coveres more than 20, 000 square meters for production & research & development. Our company insists on strict quality standards. We passed the certification

 of ISO9001 International Quality Management System and have been carrying out quality control strictly according to the requirements of this system. 

We provide all our products with the best quality, the inexpensive prices, the punctual delivery and the best service for all customers.

Features product as below:

 fog nozzles, fog misting nozzles, high pressure fog system , air atomizing nozzles, spiral nozzles, flat fan spray nozzles, solid cone spray nozzles, hollow cone spray nozzles/full cone spray nozzles, flood jet nozzles, high pressure nozzles, tank washing nozzles, silicone carbide nozzles, sand blasting nozzles, filter nozzles, plastic adjustable ball (clamp) nozzles, clip eyelet nozzles, wind jet nozzles, mixing educators, plastic nozzles, PP nozzles,  nozzles, PVC nozzles, PVCF nozzles, ABS nozzles, and ceramic nozzles. Sandblasting nozzle,dripper irrigation fogger ,fountain nozzle, Already exported to the UK, the USA, Canada, Korea, Italy, Thailand, Japan, Singapore, India, Pakistan, Russia and other countries and regions.

most professional service, excellent quality, reasonable price,Eternal is the best choice for you.

We have rich experienced technicians and sales staff to provide customers with technical 
advice and services, and has offices in Dongguan and Suzhou, Jiangsu