China Cheap price Nll-3 Series Bolt Type Strain Clamp - Adjustable steel support for scaffold accessories – Chuan Ding
China Cheap price Nll-3 Series Bolt Type Strain Clamp - Adjustable steel support for scaffold accessories – Chuan Ding Detail:
Product Description
>>>
It is the round steel screw between the steel structure skeleton, including tie rod, upper chord horizontal support, lower chord horizontal support, inclined cross rod and so on. The main material is generally Q235 wire rod, with a diameter of φ 12、 φ 14 is more common.
The brace is the out of plane support point of the purlin, so the tension of the brace is the horizontal load borne by the purlin. The brace layout shall consider the influence of wind load, calculate the brace section according to the actual stress, and meet the structural requirements.
Fasteners usually include the following 12 types of parts:
Bolt: A type of fastener consisting of a head and a screw (cylinder with external thread). It needs to be matched with a nut to fasten and connect two parts with through holes. This type of connection is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection.
Stud: There is no head, only a type of fastener with threads on both ends. When connecting, one end of it must be screwed into the part with internal threaded hole, the other end must pass through the part with through hole, and then the nut is screwed on, even if the two parts are tightly connected as a whole. This type of connection is called a stud connection, which is also a detachable connection. It is mainly used where one of the connected parts has a large thickness, requires a compact structure, or is not suitable for bolt connection due to frequent disassembly.
Product detail pictures:
Related Product Guide:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China Cheap price Nll-3 Series Bolt Type Strain Clamp - Adjustable steel support for scaffold accessories – Chuan Ding , The product will supply to all over the world, such as: Barcelona, Latvia, Provence, Why we can do these? Because: A, We are honest and reliable. Our items have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It might be highly appreciated.
By Jeff Wolfe from Belarus - 2017.11.11 11:41
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Victor from Greek - 2017.07.07 13:00
Related products
-
OEM manufacturer Bolt Anchors For Drywall - Th...
Product Description >>> Texture of material Hot dip galvanizing Place of Origin Hebei Specifications M2 (mm) (customizable) Structural style Open frame Ventilation mode Internal ventilation Sategory Open Surface treatment Natural color, hot dip galvanizing Product grade Class A Standard type national standard Anchor bolts generally use Q235, Q345, namely, light round. I don’t think I’ve seen threads used yet, but not if the force requires ...
-
Manufacturing Companies for Wedge Bolt - Torsi...
Product Name Torsion Shear Bolt Description High-strength bolts are divided into torsion shear type high-strength bolts and large hexagonal high-strength bolts according to the construction process. The torsion shear type high-strength bolt is composed of a bolt, a nut, and a washer. It is an improved type of large hexagonal high-strength bolts for the convenience of construction design. High-strength bolts are mainly used in steel structure engineering. A very important feature ...
-
Factory supplied Knife Plate Connector - Galva...
Product name: Galvanized hexagon nut Product model: gb6170 gb6171 gb6172 gb6173 Product function: Play a stable lock function Material: all metal products, excellent heat resistance and cold resistance Scope of application: construction industry, new energy, petrochemical industry, shipbuilding industry, communication industry, light industry, etc. Ordinary hexagon nut is transformed into Galvanized hexagon nut after the thread is enlarged (typically ...
-
China wholesale Sprinkler Pipe Support - Steel...
Product Description >>> 1. Introduction to adjustable steel support: The adjustable steel support (steel pillar) is composed of lower casing, upper intubation and adjustable device. The upper intubation is drilled with equally spaced bolt holes, The upper part of the casing is provided with an adjustable wire sleeve, which can flexibly adjust various heights of the column, and the installation is convenient and fast, especially suitable for the formwork of residential build...
-
China Cheap price Hot Dip Galvanized Stud Grade...
The company, located in Hebei Yongnian, the national standard parts production base, mainly produces and sells power fittings, power fittings – line fittings, power fittings, tension clamp, ut clamp, bowl head hanging plate, U-shaped hanging ring, U-ring, wedge clamp, ball head hanging ring, porcelain bottle wire, stay wire ground anchor, insulator pin steel foot, connecting fittings, stay wire fittings, D-shaped iron, stay wire support, stay wire rod, pull rod Pin insulator steel pin, ...
-
Manufacturer for U-Bolt - Hot dip galvanized h...
Product Description >>> There are many different names for the outer hexagonal bolt, for example, it can be called the outer hexagonal bolt, for example, it can be called the outer hexagonal bolt. It can also be called an outer hexagonal bolt. This all means the same thing. It’s just that personal habits are different. After hot galvanizing surface treatment, anti-corrosion effect is achieved. 1. common bolts are divided into a, b and c. The first two are refined bolts, which are sel...