A325 bolts

As a manufacturer of A325 bolts, we are able to produce A325 bolts thread size 1/2"-13, 5/8"-11, 3/4"-10, 7/8"-9, 1"-8, 1 1/8"-7, 1 1/4"-7, Length 1 1/4" to 8".  A 490, A 490M, A 325, A 325M, ASME B 18.2.6, ASME B 18.2.1, EN 14399, DIN 6914, DIN 7990, ISO 7411, ASTM F 3125, ASTM F 3125M, ASME B 18.2.6 - 2006 (ASTM F 1852 / ASTM F 2280) Steel Structure With High Torsional Shear Strength Hexagon Head Bolts (ASTM F 1852 / ASTM F 2280), ASME B 18.2.6-2006(ASTM F 1852 / ASTM F 2280) Steel structure with high strength round torsional shear bolt (ASTM F 1852 / ASTM F 2280), EN 14399(-10 cup)-2018 High-Strength A325 Bolting Assemblies For Preloading - System HRC - Bolt HRC with Cup Head, JSS II 09(-1)-1996 Torsional shear type high strength bolt for A325 connection, ASME B 18.2.6 - 2019 (ASTM F3125 / F3125M) Twist-Off-Type Tension Control A325 Bolts: Heavy Round Head Configurations (ASTM F3125 / F3125M), ASME B 18.2.6 - 2010 (ASTM F 1852 / ASTM F 2280) [Table 7], Twist-Off-Type Tension Control A325 Bolts: Heavy Round Head Configurations (ASTM F 1852 / ASTM F 2280), GB /T 3632-2008 Sets Of Torshear Type High Strength Bolt Hexagon Nuts And Plain Washer For Steel Structures, GB /T 3632-1995, Sets of torshear type high strength bolt for steel structures, GB /T 32076.8 - 2017 High-Strength A325 Bolting Assemblies For Preloading-Torshear Type Bolt With Cup Head, Torshear Type Bolt With Hexagon Head With Large Width Across Flats and other standards. Call us today to learn more.

Our company is A325 bolts factory, A325 bolts manufacturers, A325 bolts suppliers. We A325 bolts specifications are complete, the quality is stable, the delivery is fast, the service is thoughtful, welcome to order. A325 bolts are used for the connection and fixing of steel A325 parts of various buildings and bridges. The use of A325 bolts to connect large steel structure parts has become an important trend in fastening field. The main A325 bolts are ASTM A490 bolts, A325 bolts, ASTM A193, A307 bolt, ASTM F3125, F3125M, etc. A325 bolts are made of high-strength steel and require a large pretension. A325 bolts has good seismic properties and mechanical, and resistance to fatigue. Its connection stiffness is high, construction is simple, more used for railroad, bridge, high pressure and ultra high pressure equipment connection.

A325 bolts are used to connect A325 members.

Pretreatment of raw materials for steel A325 bolts 

A325 bolts in production 

A325 bolts in production

 A325 bolts under heat treatment

 A325 bolts in quality testing

 A325 bolts in quality inspection

One corner of the A325 bolts warehouse

One corner of the A325 bolts warehouse

A325 bolts loaded into the container

A325 bolts, A325 bolts factory, A325 bolts manufacturers, A325 bolts suppliers