Hammer union fitting products:

Material: Steel, Carbon Steel, ASTM1020; ASTM1045

Type: Universal Joint

Model Number: Fig.100, Fig200, Fig206, Fig207, Fig300, Fig400, Fig602,Fig1502

Standard: Jic /JIS/GB /ANSI /API

1.Advantage:
Fast Installation
Wherever they are,wing nuts and right ACME will ensure quick installation or dismantling without special tools.
Highly Interchangeable
All unions are made in American system,and can be interchanged with products in international market.
Seal rings are fully interchangeable with equivalent products;
Marks of size and pressure in wing nuts are formed in die-forging model,same as international products.

2. Features of hammer union 

1) These products are all made of high quality steel by forging and finishing cut.

2) They have good Mechanical performance and sealing property. Especially they can operate under the bad weather condition.

3) They can be assembled fixed easily and conveniently.

4) Main technical parameter model number collecting norm working pressure, structural length drift diameter.

5) The product adopts some end connections of pipeline thread, tubing thread, butt-weld.

Hammer union process photoes for your reference:

If you have any inquiry,please feel free to contact me as below:

Marina  (Sales manager)

E-mail: marina(at)