High Strength M12 Fixed S10C Adjustable Leveling Foot 1000kg KTF-M-12

m12/m16/m20 fixed adjustable leveling foot KTF-M-12

Large hexagon high strength bolt
The raw materials for the production of large hexagon high-strength bolts are all high-quality steel

produced by domestic well-known large-scale steel manufacturers that meet the provisions of

relevant material standards. They are precision manufactured by international advanced

professional production equipment and undergo professional heat treatment processing by

advanced heat treatment production lines. All production links are subject to strict random inspection

by the quality inspection department to eliminate the emergence of unqualified products from the

source, Ensure that all performance indexes of each large hexagon high-strength bolt fully comply

with the provisions of product standards.

The inspection equipment is complete, the quality control is strict and standardized, and the quality

inspection of finished products is strict; The large hexagon high-strength bolts produced by our

company have excellent materials, strict inspection, stable quality and reasonable price, and provide

product quality inspection certificates. Large hexagon high-strength bolts of various specifications

are applied to many large-scale key projects at home and abroad; It has long cooperated with many

well-known domestic steel structure engineering companies and exported to more than ten countries

and regions such as Russia and Iran, which has been unanimously recognized and praised by local

construction units and owners; Trusted by users everywhere! Welcome all new and old customers of

large hexagon high-strength bolts to visit us! The hexagon head of large hexagon high-strength bolt

is different from that of general external hexagon bolt. The size of hexagon head of large hexagon

high-strength bolt is larger than that of ordinary hexagon bolt products, so large hexagon

high-strength bolt can also be called large hexagon high-strength bolt. Large hexagon high strength

bolts are mainly used for the construction of industrial and civil buildings, railway bridges, highway

bridges, pipeline bridges, tower and mast structures, boiler frames, boiler steel structures, long-span

industrial plants, high-rise civil buildings, various towers, light steel structures, hoisting machinery and

other steel structure connection buildings. Each set of large hexagon high-strength bolts includes one

high-strength large hexagon high-strength bolt GB / T 1228, one high-strength nut GB / t1229 for steel

structure and two high-strength washers GB / t1230 for steel structure, which are manufactured in the

same batch. The standards for large hexagon high strength bolts include: GB / t1228-2006 large

hexagon high strength bolts, GB / t1229-2006 high strength large hexagon nuts for steel structures,

GB / t1230-2006 high strength washers for steel structures, and GB / t1231-2006 technical conditions

for large hexagon high strength bolts, large hexagon nuts and washers. When assembling the

connecting pair of large hexagon high-strength bolts, the chamfered side of the washer under the

bolt head shall face the bolt head; Torque wrench is required for the construction of large hexagon

high-strength bolt, which requires large operation space. It should be completed in two parts: initial

tightening and final tightening. The construction is more troublesome than torsional shear bolt;

Quality inspection also requires torque inspection, professional equipment and quality inspection

personnel.

Adjustable Leveling Foot Parameter

Adjustable Leveling Foot Size

Adjustable Leveling Foot Material

Adjustable Leveling Foot Describe

Application.

Adjustable Leveling Foot Scope of application

About us.

KTC.