HDP Gav o Eletro Placa Base Galvanizada Andamio Accesorios Base Jack para Ajuste de Construcción Calibración Horizontal

Estructuras para andamios

Acero q235

Por encima de 1kg

1 año

Hotel, Apartamento, Villa, Apoyo concreto de la construcción, Construcción de edificios, Edificio de la Oficina de, Hospital

gowe

Apoyo técnico en línea, Instalación en sitio, Inspección in situ, repuestos gratis

Diseño gráfico, 3D modelo de diseño, Solución total para los proyectos

Moderno

Tianjin, China

hot dip gavalnized/electro gavalnized/painted

1. High strength and durability Material: Q235 or Q345 carbon steel is used, and some high-end products use alloy steel to ensure a tensile strength of ≥ 235MPa and a yield strength of ≥ 345MPa. 2. Surface treatment: hot-dip galvanizing or electroplating process, salt spray test meets the standard (such as no rust for ≥ 72 hours), suitable for humid or corrosive environments. 3. Adjust accuracy and range Height adjustment: The screw pitch is usually 4-6 millimeters, and manual rotation can achieve millimeter level fine-tuning to meet the requirement of building elevation error ≤ 5 millimeters. Maximum extension limit: OSHA regulations stipulate that the extension length should not exceed 24 inches (610 millimeters), ANSI standards allow 24 inches for heavy-duty scaffolding, and 18 inches for medium-sized scaffolding. 4. Structural stability Anti overturning design: The welding joint between the screw and the base must undergo a static load test (such as deformation ≤ 3 millimeters under a load of 4 tons) to prevent fracture caused by eccentric load. Overload protection: Some products have built-in mechanical limit devices to prevent excessive stretching of the screw. 5. Standardization and compatibility International certification: Complies with standards such as EN74 (Europe), OSHA (USA), GB/T 26559 (China), etc. For example, EN74 requires a screw diameter of ≥ 38 millimeters and a base steel plate thickness of ≥ 5 millimeters. System adaptation: It is compatible with mainstream scaffolding systems such as buckle, wheel buckle, and bowl buckle, and can be quickly assembled through different joint designs. 6. Convenience of operation 7. Lightweight design: Hollow screw models are 30% lighter in weight than solid ones, making them easy to handle and install. For example, a 38mm diameter hollow screw weighs approximately 3.33 kilograms. 8. Tool compatibility: Suitable for universal wrenches or power tools, such as using 1/2 inch hex nuts to improve adjustment efficiency.

GOWE

jack base scaffolding-9

Q235 Steel bar / steel tube

solid base jack, hollow base jack

electro galvanized

30mm, 32mm, 34mm, 38mm, 48mm, or as your request

400mm, 500mm, 600mm or as your request

ISO

EN74/BS1139/AS1576

Building Construction

Artículo individual

115X120X120 cm