LG Industries manufacture Foundation bolts for chemical plants are heavy-duty anchor bolts designed to securely fix process equipment, structural steel, pipe racks, reactors, vessels, pumps, compressors, and machinery to reinforced concrete foundations. These bolts are engineered to withstand high static and dynamic loads, vibration, thermal expansion, and highly corrosive chemical environments commonly found in chemical processing facilities.
Key Features
Designed for high load-bearing capacity and long service life
Excellent resistance to chemical corrosion, moisture, and temperature variations
Suitable for static, dynamic, and fatigue loads
Manufactured with precise threading and dimensional accuracy
Can be supplied as cast-in or post-installed anchor systems
Types of Foundation Bolts Used in Chemical Plants
Plate Welded Foundation Bolt
Straight rod with MS / forged anchor plate
High pull-out and shear resistance
Widely used for reactors, columns, and heavy equipment
J-Type / L-Type Foundation Bolt
Bent end provides mechanical anchorage
Suitable for pipe racks and structural supports
Double Plate / Stiffener Plate Foundation Bolt
Used for very high load applications
Common in refineries and large chemical units
Chemical Anchors / Resin Bolts
Installed using chemical grout or epoxy
Ideal for retrofit or expansion projects
Material & Grades
Carbon Steel: IS 2062, ASTM A36
High Tensile Steel: ASTM A193 Gr B7, A320 L7
Stainless Steel: SS 304, SS 316, SS 316L (for corrosive areas)
Yield Strength: 250 MPa to 860 MPa (as per grade)
Surface Protection
Hot Dip Galvanized (HDG) – IS 4759 / ASTM A153
PTFE / Epoxy / Zinc-Rich Coating
Pickled & Passivated (for stainless steel bolts)
LG Industries Manufacture MS (Mild Steel) Foundation Bolt Is A Cast-in Or Post-installed Anchor Bolt Made From Mild Steel, Used To Securely Fasten Structural Members, Machinery, Or Equipment To Concrete Foundations. It Provides Reliable Anchorage By Transferring Loads From The Structure To The Foundation.Common Grades: IS 2062, IS 1363, Or Equivalent Continue
LG Industries Manufactures Full Thread Stud Bolt Is A Straight Steel Rod Threaded Along Its Entire Length, Used With Nuts And Washers On Both Ends To Fasten Components Together.What It’s Used ForFlange Connections (pipes, Valves, Pressure Vessels)Structural Steel JointsMachinery And Equipment AssemblyAnchor Applications (with Nuts On Both Sides Or Embedded With Epoxy)Key FeaturesThreads Run End-to-end (unlike Partially Threaded Bolts)Allows Flexible Positioning Of Nuts And Continue
Full Thread Stud Bolt Is A Type Of Threaded Fastener That Is Threaded Along Its Entire Length, With No Unthreaded Shank. It’s Used Where A Maximum Amount Of Thread Engagement Is Required On Both Ends — Commonly In Structural, Mechanical, And Industrial Applications.What Is A Full Thread Stud Bolt?Unlike Standard Bolts (which Have A Smooth Unthreaded Section Under The Head), A Full Thread Stud:Has Threads From End To EndNo Head (two Ends Are Threaded)Usually Tightened With T Continue