Product Introduction

•   Name：US Coupling
•   Browsing Number：
•   Presented by：TAIZHOU SANJIANG FIRE CONTROL EQUIPMENT CO.,LTD.

Product Details：

American Coupling 

Material: Brass or Aluminum

Connection Method: □Expansion

Type: □Threaded/Screw 

Reference Standard: NFPA1963 

Specifications: 1″   1-1/2″  2″   2-1/2 ″  3″ 

Types: NH、NST、NPT、BSP  

Remarks: Aluminum American coupling often divides into seam and seamless couplings. And the brass one often uses forging technique.