Pipes & Fittings

The BS 1387 HDG steel welded tube refers to a long hollow steel cylinder of circular cross section made by a longitudinal welding process, which is then zinc coated by a hot-dipped galvanization (HDG) process. These tubes may be furnished with plain ends for welding, or screwed ends with a threaded socket (coupling). The screwed ends shall be machined in …

AWWA C213 is the standard specification for fusion-bonded epoxy coatings for steel water pipes and fittings installed underground or underwater. A series of inspection and tests shall be conducted to ensure the quality, durability, and corrosion protection provided by FBE coatings applied to the steel water pipes, thereby ensuring the long-term performance and reliability of water distribution systems. Physical properties …

Fusion-bonded epoxy (FBE) coated steel water pipes can have various types of end connections, depending on the application and requirements. Some most commonly used pipe end types for FBE coated steel water pipes include: Beveled End (BE): Beveled ends are prepared with a bevel or angled cut at the pipe end. This facilitates welding and ensures proper alignment between pipes …

An AWWA C213 FBE coating steel water pipe refers to a steel pipe that has been coated with fusion-bonded epoxy (FBE) according to the specifications outlined in the AWWA C213 standard. It is commonly used in water transmission and distribution systems. The FBE coating provides excellent resistance against corrosion, abrasion, and chemical attack, ensuring the durability and longevity of the …

What is a FBE coating steel pipe? A fusion-bonded epoxy (FBE) coating steel pipe is a type of steel pipe that has been coated with a layer of thermosetting resin, specifically an epoxy-based powder, through a fusion bonding process. This process involves heating the steel pipe to a temperature where the epoxy powder melts and chemically bonds with the surface …

The epoxy coal-tar coating steel water pipe is a carbon steel welded or seamless pipe commonly used in water supply systems, where the base steel pipe has been protected with an epoxy coal-tar coating. These steel water pipes are widely used for water transmission and water distribution. The epoxy coal-tar coating This coating primarily consists of epoxy resin and coal …

What’s a 3LPE steel pipe? A 3LPE coating steel pipe refers to a steel pipe that has been coated on its external surface with a protective coating system known as 3LPE, which stands for “three-layer polyethylene.” This coating system is applied to steel pipes to provide corrosion protection, particularly in environments where the pipes are exposed to moisture, chemicals, soils, …

SSAW (spirally submerged arc welding) steel water pipes are vital components in water distribution and transmission systems. These pipes adhere to the standard C200 set by the American Water Works Association (AWWA) and are widely used for various water-related applications due to their durability, reliability, and cost-effectiveness. SJZ Metalsin manufactures and supplies various spiral arc-welded pipes ranging in size from …

The AWWA C200 steel water pipes refer to electrically butt-joint-welded straight seam or spiral-seam pipe and seamless pipe, 6″ (DN150) in nominal diameter and larger, for the transmission and distribution of water or for use in other water system facilities. It plays a crucial role in water distribution systems, ensuring the safe and efficient conveyance of water across various environments. …