Products

YS STEEL's high-quality hot-dip galvanized Flat washer is the fundamental pressure-bearing component in the bolt connection system. It is made from high-quality carbon steel through precise stamping and conforms to the GB/T97.1 standard. The washer expands the contact area between the bolt and the component, dispersing the concentrated pressure generated during tightening and protecting the substrate surface from being crushed or damaged.

The spring washers supplied by YS STEEL are specialized engineering elastic anti-loosening fasteners. They are made of spring steel and are accompanied by a thermal treatment process. The open structure continuously provides axial elastic preload after the bolt is tightened, counteracting the torque attenuation caused by alternating loads and wind vibrations.

The high-strength Lock nut supplied by YS STEEL manufacturers are specialized locking fasteners designed for outdoor vibration conditions. Unlike ordinary flat head nuts, they rely on an exclusive self-locking thread interlocking structure, which can generate a constant thread locking resistance under continuous alternating loads and wind-induced vibrations. This effectively eliminates the problems of nut loosening, slippage, and detachment from their original position.

The high-quality China Greenhouse wiggle wire manufactured by YS STEEL is a special tightening component for greenhouses, used in conjunction with aluminum alloy slots. It uses the wave-like curve rebounding force to firmly secure the greenhouse film, insect-proof net, and shading net inside the slot, thereby resisting strong wind pulling and effectively preventing the film from being lifted or torn.

YS STEEL is a professional manufacturer and supplier of Greenhouse top clamps. This product is an elastic fastening component specifically designed for the roof of greenhouse structures, and is used at the junction of arch tubes and longitudinal beams to firmly secure the greenhouse film, shading net, and pest-proof net. Unlike one-time fastening solutions such as cable ties and snap fasteners, this spring clamp relies on the self-recovery of high-carbon steel to achieve a secure fit, and can be repeatedly disassembled and reassembled. The product offers two anti-corrosion options: hot-dip galvanizing and PVC impregnation. It is suitable for various outdoor harsh environments such as inland farmland, coastal salt spray zones, and saline-alkali areas.

The Greenhouse Duck‑Bill Connector, developed by YS STEEL's suppliers, is a mechanical connection component specifically designed for modern agricultural greenhouses. It features an all-weldless connection method and is used to connect arch pipes, vertical pipes, and inclined support round pipes. It achieves high-strength clamping and locking through an integrated stamping structure combined with a hot-dip galvanizing coating, eliminating the need for on-site welding operations.