Zinc Coating CWC Reinforced Mesh 2.2 MM Pipeline Wire Mesh 6 8 10 Lines

2.2 MM  Galvanized  Wire CWC Pipeline Reinforced Mesh 

Galvanized Wire Pipeline Reinforced Mesh Description:

Galvanized Wire Pipeline Reinforced Mesh is a factory-fabricated reinforced concrete structure. By welding the steel mesh to the concrete, it forms a high-strength counterweight layer, used for pipeline anti-floating or mechanical protection.

It provides negative buoyancy to prevent pipeline uplift,and enhances pipeline impact and corrosion resistance,and replaces traditional double-layer steel pipes, reducing steel usage and construction costs.

Galvanized Wire Pipeline Reinforced Mesh Specification:

 Galvanized Wire Pipeline Reinforced Mesh Export different kinds can choose:

Galvanized Wire Pipeline Reinforced Mesh Good Features:

l  High quality construction with standard specifications

l  Precise, uniform hole sizes for consistent performance

l  Excellent anti-rust and anti-corrosion properties

l  Strong welded points and high tensile strength

l  Long service life with easy installation and storage

l  Customizable roll lengths to meet project requirements

l  Robust packaging options for secure shipping

Galvanized Wire Pipeline Reinforced Mesh Application:

Galvanized Wire Pipeline reinforced mesh is used to reinforce subsea oil and gas pipelines,providing additional strength and durability to the pipeline. And this kind of  mesh can be used to protect the everglades gas pipeline from external factors such as erosion,corrosion,or wildlife damage.

This mesh is first hot-dip galvanized before processing and is mainly used for cement counterweight layers in submarine oil and gas pipelines. Wrapped on the oil pipeline, it plays a role in anti-collision and anti-corrosion protection. It is the preferred product for protecting oil pipelines.

Technical Standards for Galvanized Wire Pipeline Reinforced Mesh :

1. Wire Mesh Structural Requirements

The wire mesh should be RSFM type or similar. The wire mesh is made of longitudinal and transverse wires welded together using resistance welding.

2. Reference Standards

Welding of the wire mesh must comply with ASTM A185 and the wire mesh must meet ASTM A82.

3. General Requirements for Wire Mesh

The wire should be made of low-carbon steel wire rod, and the surface of the wire mesh should be galvanized for corrosion protection.

4. Wire Diameter Requirements

The wire mesh diameter must be no less than 2.55 mm x 2.0 mm (longitudinal wire x transverse wire), and 25.4 mm x 67 mm (longitudinal wire x transverse wire).

(Note: The wire mesh manufacturer guarantees that the wire mesh provided will withstand pipes with a diameter of 813 mm, a minimum 4.2 mm 3LPE anti-corrosion coating, and a 110 mm thick concrete weight coating. Using three layers of wire mesh, the minimum ratio of the average circumferential cross-sectional area of the reinforcement to the concrete layer cross-sectional area is 0.5%. The minimum ratio of the longitudinal cross-sectional area of the reinforcement to the concrete layer cross-sectional area is 0.08%.)

5. Mechanical Properties of Steel Wire

The mechanical properties of steel wire must comply with the requirements of GB/T 343. Tensile strength of wire ≥ 485 N/mm², elongation ≥ 12%, testing method GB/T 228. Shear strength of wire mesh welds ≥ 241 N/mm², testing method GB/T 1499.3. 180° bends ≥ 4 times, testing method GB/T 238.

Our company profile:

Our company has 6 sets of the world's most advanced complete wire mesh welding production lines, with an annual production capacity of more than 5 million square meters, and is equipped with a complete set of testing equipment such as tensile testing machines, bending testing machines, and galvanized testing ensure that the products meet domestic and international relevant quality and standard requirements.

Our company has passed the ISO 9001 quality management system, ISO 14001 environmental management system and ISO 45001 occupational health and safety management system three international standard certifications, indicating that the company's comprehensive management capabilities in the fields of quality, environment and occupational health and safety have reached international standards.