Turnbuckle Iran

Stainless steel turnbuckle

The stainless steel turnbuckle is an industrial and construction tool used for adjusting tension in wires, cables, and ropes in rigging, railing, and suspended structures. It is manufactured from stainless steel grade 304 or 316 with tensile strength ranging from 500 to 800 MPa. Load capacity varies from 0.5 to 5 tons depending on size. The design includes a D-shaped or U-shaped body with a threaded adjustment screw and anti-slip nut, providing precise and secure cable tensioning. Polished or matte industrial finishes offer high resistance to corrosion, moisture, and harsh environmental conditions.

Structurally, the stainless steel turnbuckle features a forged body with controlled heat treatment for enhanced strength and durability. Screws and nuts are precision machined to ensure smooth operation without play. It can operate reliably in temperatures from −40°C to +300°C. The turnbuckle is compatible with wire ropes, steel cables, ropes, and railing or lifting equipment. It is widely used in marine, construction, oil and gas, and bridge applications. Engineered design ensures long-term stability, safety, and extended service life.

Turnbuckle

A tensioner is a tool used to control and adjust the tension and stress in various structures. This device is commonly used in construction projects, the oil and gas industry, and metal structures to prevent movement or deformation of objects. Tensioners are typically made from high-strength steel and are capable of withstanding very heavy loads. They come in various types, including manual, hydraulic, and mechanical models. Some models use twisting systems or clamps to adjust pressure and tension. Tensioners can usually handle loads ranging from 1 ton to 50 tons or more.

Tensioners have a specific design, typically consisting of a central shaft, adjustable clamps or screws, and a locking system to secure the load. These tools are used in various environments, including industrial settings, workshops, and construction projects. Tensioners are often used to control the tension of cables, wires, or hoses in piping systems, wiring systems, and the installation of heavy equipment. Additionally, tensioners are typically designed with corrosion-resistant coatings to increase service life and protect against environmental damage.

stainless steel turnbuckle

This stainless steel handrail is made from 304 alloy with 18% chromium and 8% nickel. The alloy provides an ultimate tensile strength of 520 MPa and a yield strength of 215 MPa. The profile is typically a circular tube with an outer diameter of 42.4 mm and a wall thickness of 2 mm. Its surface features a mirror polish Ra ≤ 0.2μm or brushed finish Ra ≤ 0.5μm. Handrails come in standard lengths of 3000 mm with a length tolerance of ±1.5 mm. Weight per linear meter is approximately 2.1 kg. These specifications comply with the European standard EN 10088-3.

Fittings include 304 steel support brackets with a thickness of 5 mm. These brackets are installed with a maximum center-to-center spacing of 1500 mm. Each bracket can withstand a lateral impact load of 0.75 kN at 1100 mm height from the base. Ground fixing uses M10 Class 8.8 mechanical anchors or TIG welding. Its design prevents water and debris accumulation. The product is suitable for high-humidity environments and temperatures from -50°C to +200°C. Its installation requires minimal maintenance.

Wire Rope Turnbuckle

The wire rope turnbuckle is a mechanical tensioning device used to apply controlled tension to wire ropes cables and chains. It is manufactured from carbon steel or alloy steel with tensile strength ranging from 400 to 900 MPa. Turnbuckle size is selected according to wire rope diameter, typically from 6 to 36 millimeters. Common types include hook hook eye eye and hook eye configurations. Precision right hand and left hand threads allow fine length and tension adjustment.

Structurally the wire rope turnbuckle consists of a threaded central body and two forged end fittings. Heat treatment improves fatigue resistance and durability under continuous loading. The surface is protected with hot dip galvanizing or industrial coating to enhance corrosion resistance. It is capable of handling both static and dynamic loads. This component is widely used in steel structures power lines marine industries mast installation and industrial bracing systems ensuring secure and stable connections.

galvanized shackle turnbuckle

Socket double head restraints are produced in both steel grades and stainless steel grades. The inch and millimeter sizes of double-ended socket clamps are used in the connections of chain slings and towing wires and in order to increase the tension and tension of the connection strings.
The shape of the body of the two-ended socket arrester can be both flat and tubular, and in heavy industries, flat examples of the double-ended socket arrester are often used. The main body of the double-ended socket arrester is produced by hot forging method, and G80 steel grade, which has high tensile strength and surface hardness, is often used in its production.

Turnbuckle

Turnbuckle is a type of rigging that is used along with wire rope slings and chain slings. turnbuckles are used in order to chain the length of connection and therefore fasten or loosen the sling connections. there are two types of turnbuckles in general including round and flat turnbuckles. different shapes of fittings are used on the open end of turnbuckle connection including eyes, sockets and hooks. Carbon steel turnbuckles have higher tensile strength compared to stainless steel turnbuckles.

hook and hook turnbuckle

Hook and hook Turnbuckle is one of the most widely used connections in lifting, which is produced in different shapes and grades. Among the types of restraint series, the fastest connection is related to the double head restraint. In fact, the two ends of the hook shape of the restraint have a play opening and are ready to be connected to all kinds of shapes, eyelets, towing rope slings, sling rings or other chain connections.

Round stainless steel turnbuckle

Round stainless steel turnbuckles are usually used in G316 of stainless steel and are available in various inch sizes. stainless steel turnbuckles are used mostly in decoration and banisters.

G316 stainless steel turnbuckle

G316 turnbuckle has equal tensile strength to G304. the main difference of two grades of stainless steel turnbuckle is in stain resistance which is higher for G316.