Connecting Claw 4-claw Silica Sol Investment Casting

Product Introduction

Material: 201#

Model: 250 type

Specifications: four claws

Barge joint: standard clip 12mm (other clip 16mm, 20mm, etc.)

Processing technology: silica sol precision casting

Surface treatment: mirror polishing (matte, brushed, fluorocarbon coating can also be done)

Commonly used models: 150, 160, 200, 220, 250, 300, etc.

Products include: claws, barge joints, adapters

Product use: Connecting claw 4 claw silica sol investment casting is used in glass curtain walls, canopies, stair handrails, sentry boxes, bus stops, and other glass projects

Stainless steel curtain wall accessories: stainless steel barge claws, stainless steel barge joints, stainless steel adapters, etc.

Qinhuangdao Zhongwei Precision Machine Parts Co., Ltd. takes "quality for survival, integrity for development" as its tenet. Continuous innovation, strengthening management, improving quality, continuous improvement. Now it has become a leader in various industries in China and has become the first-class product and designated brand in the construction industry.

Reminder: The online price is a set price, including barge joints, claws, and adapters.

Product name: Stainless steel barge claw four-claw set (1 piece of barge claw, 4 pieces of barge joint, 1 piece of adapter)

The standard barge connector clip m12 head, and the adapter jacket is galvanized iron.

Product material: 304 201

Product model: Type 150, Type 160, Type 200, Type 220, Type 250, Type 300, Type 3060 (Type 80, Type 100, Type 120, Type 210, Type 2540, Type 3040, and other series have a very small amount of stock and need to be customized)

Product type: four claws three claws two claws 180° two claws 90° long single claw (used with two claws 90°) short single claw (used with two claws 180°)

Product weight: the weight of the blank after casting, there will be minimal loss after surface treatment

Product surface: mirror-brushed pearl sand fluorocarbon coating

Product application: Used in connection projects such as glass curtain walls, canopies, stair handrails, glass sentry boxes, and bus stops.

Point-supported glass curtain wall characteristics

(1) Good permeability: the glass panel is only connected to the support structure through a few points, with almost no occlusion, the line of sight through the glass can be reached, and the field of vision can reach a maximum, and the transparency of the glass can be applied to the limit.

(2) Good flexibility: In the design of metal fasteners and metal connectors, in order to reduce and eliminate the stress concentration on the edge of the glass plate hole, the glass plate and the connector are in a hinged state, so that each connection on the glass plate All points can be rotated freely, and a little translation is allowed to compensate for errors in installation and construction. Therefore, the glass of the point-supported glass curtain wall generally does not generate installation stress and can comply with the load generated by the supporting structure. Deformation, so that the glass does not produce excessive stress concentration. At the same time, the use of point-supported glass curtain wall technology can meet the needs of architectural modeling to the greatest extent.

(3) Good safety: Since the glass used in the point-supported glass curtain wall is all tempered, it is safety glass, and metal fasteners and metal connectors are used to connect with the supporting structure. The weather-resistant sealant only plays a sealing role and does not bear Load, even if the glass is accidentally broken, the tempered glass breaks into pieces, forming the so-called "glass rain", and there will be no serious injury accidents in which the whole piece of glass falls.

(4) Good sense of craftsmanship: There are many forms of supporting structures for point-supported glass curtain walls. The supporting components are finely processed and smooth, and have a good sense of craftsmanship and art. Therefore, many architects like to choose them.

(5) Good environmental protection and energy saving: One of the characteristics of the point-supported glass curtain wall is good permeability, so in the use of glass, white glass, ultra-clear glass, and low-emissivity glass without light pollution should be chosen, especially insulating glass The use of the energy-saving effect is more obvious.

Different from ordinary glass

(1) Structural form: point-type glass curtain wall is a new building space structure system that combines modern structural technology designed by computer and glass technology. Composed of stainless steel claws, its surface glass is perforated at the corners and connected to the all-glass curtain wall of the supporting structure with metal connectors. The general glass curtain wall is mostly a plane frame structure with a vertical rod force system.

(2) Glass fixing form: the glass of the point-type glass curtain wall is fixed reliably through the pre-drilled holes on the glass with stainless steel claws, while the general glass curtain wall, such as fully implicit or semi-implicit, is glued with structural glue fixed on the frame.

(3) Component processing: The main metal components of the point-type glass curtain wall all need precision machining by turning, drilling, and stamping machine tools, and are produced in batches in a factory, with high precision and good quality for on-site installation. However, the aluminum alloy of the general glass curtain wall is mostly made on the construction site by electric tools. The processing is a bit rough, the precision is not high, and the efficiency is low.

(4) Glass varieties and specifications: The glass used in point glass curtain walls is mostly low-emission or white-tempered insulating glass, which has a certain effect on solving urban light pollution, and the glass specification restrictions are not so strict. In general, glass curtain walls often use coated reflective glass, and the glass specifications are generally small.

Detection Systems

Copper Silica Sol Investment Casting