Stud Bolt, in fact, a threaded rod or bolt meters that can be cut in different sizes according to client demand. Stud Bolt in terms of thread are divided into two types millimeter and inch that inch type has variety application
B7 /B7M /B8 / B8M / L7 / L7M / B5 / B6 / 8.8 / 10.9 / …
Wire contraptions used in Stud BOLTS Include the M 040 and CK45, steel, stainless steel and other products that are produced with different Hardfacing.
BOLTS standards include the following items:
DIN Standard :
DIN 835 / DIN 938 / DIN 939 / DIN 940 / DIN 975 / DIN 976 / DIN 2510 / …
NMG Standard :
NMG150 / NMG 151 / NMG 154 / NMG 155 / …
ASTM Standard :
A 193 / A 320
Stud BOLTS most widely used in oil, gas and petrochemical industry, wellhead tanks, bridge building and construction, water and sewer and pipe fittings, sealants and more.
The bolts can be used with different types of coatings including hot-dip galvanizing and zinc-nickel coatings and Teflon coating.
Each of these coatings bolts are resistance against heat and cold, moisture and heat raises and are very important.
Part Sazi Mashhad Company is able to produce a variety of bolts in various sizes, inch and millimeters.