JiNan ZhongChuan Equipment Co., Ltd

Hexagon Socket-head Cap Bolts https://lnkd.in/g7cZkUUE The outer edge of the head of the hexagon socket head bolt is round, and the middle is a recessed hexagon. High-strength hexagon socket head bolts have the advantages of being countersunk, easy to fasten anddisassemble, not easy to slip, fatigue-resistant, and not loose under dynamic loads. Hexagon socket-head cap bolts are widely used in construction, mechanical equipment, electrical, electricpower, chemical industry, water conservancy, railway, aerospace, and other fields.

Flange Bolts https://lnkd.in/gNDyVEi6 The flange bolt is an integral bolt composed of a hexagon head, a flange, and a screw. According to the different positions of the flange bolts, the size requirements of the flange are different, andthere are flat bottom and toothed ones, and the toothed ones play an anti-skid role. High-strength flange boltshave the advantages of being able to withstand higher preload, good anti-loosening performance, precisedecoration, and strong durability. Flange bolts are widely used in engines, heavy machinery, roads, railways, bridges, and other fields.

Square Head Bolts https://lnkd.in/g2e3et5M The head shape of the square head bolts is square.This design of square head bolt provides a surface for toolslike wrenches or pliers to grip onto for tightening or loosening. Square head bolts are widely used in engineering, electrical, mechanical equipment, and chemical equipment,ships, vehicles, bridges, steel structures, and other fields. As a professional China square head bolt manufacturer and supplier, JNZC offers a selection of premiumsquare head bolts for sale and other types of bolt fastener, tailored to meet your unique requirements. lf yourequire high-quality products for your specific applications, please do not hesitate to get in touch with us.

Hexagon Bolts https://lnkd.in/g3wRs5YY The hexagonal bolt is an externally threaded fastener with a hexagonal head shape, which cooperates with anut and is used to fasten and connect two parts with through holes. High-strength hexagonal bolts have the advantages of high precision, high strength, corrosion resistance, andstrong stability. JNZC, as a professional hexagon head bolt factory based in China, offers high-quality hex bolts which arewidely used in construction engineering, ships, railways,electric power, bridges, wind power, high-voltage andultra-high-voltage equipment, large-scale mechanical equipment, the automobile industry, and other fields. lfyou are looking for a reliable hexagon bolt factory, dont hesitate to contact us!

Hexagon Socket-head Cap Bolts https://lnkd.in/g7cZkUUE The outer edge of the head of the hexagon socket head bolt is round, and the middle is a recessed hexagon. High-strength hexagon socket head bolts have the advantages of being countersunk, easy to fasten anddisassemble, not easy to slip, fatigue-resistant, and not loose under dynamic loads. Hexagon socket-head cap bolts are widely used in construction, mechanical equipment, electrical, electricpower, chemical industry, water conservancy, railway, aerospace, and other fields.

Flange Bolts https://lnkd.in/gNDyVEi6 The flange bolt is an integral bolt composed of a hexagon head, a flange, and a screw. According to the different positions of the flange bolts, the size requirements of the flange are different, andthere are flat bottom and toothed ones, and the toothed ones play an anti-skid role.High-strength flange boltshave the advantages of being able to withstand higher preload, good anti-loosening performance, precisedecoration, and strong durability. Flange bolts are widely used in engines, heavy machinery, roads, railways, bridges, and other fields.

Square Head Bolts https://lnkd.in/g2e3et5M The head shape of the square head bolts is square.This design of square head bolt provides a surface for toolslike wrenches or pliers to grip onto for tightening or loosening. Square head bolts are widely used in engineering, electrical, mechanical equipment, and chemical equipment,ships, vehicles, bridges, steel structures, and other fields. As a professional China square head bolt manufacturer and supplier,JNZC offers a selection of premiumsquare head bolts for sale and other types of bolt fastener, tailored to meet your unique requirements. lf yourequire high-quality products for your specific applications, please do not hesitate to get in touch with us.

Wheel Bolts https://lnkd.in/gykJWryG Wheel bolts are mainly used in heavy trucks, construction machinery, and mining equipment industries.Theyare fasteners connecting the rim assembly of the wheel and the brake disc of the vehicle. All items are produced in strict accordance with industry standards or client-specific requirements.

Connecting Rod Bolts https://lnkd.in/gS5K5bA9 Connecting rod bolts are mainly used in the diesel engine industry. It is an important bolt that connects the bigend bearing seat of the connecting rod and the bearing cap to make it integrated. The head of the connecting rod bolt is usually processed with a positioning plane or a protrusion so that it canbe fitted with the bearing support surface during installation.The diameter of the bolt shank located at eachsubdivision plane of the bearing is larger so that it can be positioned with the bolt hole during assembly.Thediameter of the shank portion of the remaining bolts is smaller than the diameter of the bolt hole, and thelength is longer to reduce the load on the threaded portion when subjected to bending and impact loads. Thethreaded part adopts the high-precision fine thread. All items are produced in strict accordance with industry standards or client-specific requirements.

Nacelle Bolts https://lnkd.in/gQ8aBffs Nacelle bolts are used in the nacelle parts of the wind power industry. Property Class: 8.8-12.9. All items are produced in strict accordance with industry standards or client-specific requirements.