Solutions to the materials

Besides API materials,JSH manufacture kinds of non-standard products like sour service,high strength goods

API grades

E75

X95

G105

S135

JSH sour services grades 

SS-95

SS-105

LS-105

LS-110

JSH proprietary high strength grades

S-135T

Z-140

V-150

Please contact us for the application and performance for different special mterials