Twenty Million Tons Steel Pipe China Manufacturer

Water Delivery Pipeline

water delivery pipeline
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Explore Youfa's Water Delivery Steel Pipe

Water delivery steel pipes, also known as water supply pipes or water mains, are specifically designed for transporting water from one location to another. These pipes are typically made of carbon steel and are known for their durability, strength, and corrosion resistance.Welded water delivery steel pipes are capable of withstanding low water pressure and are commonly used in municipal water supply systems, industrial water distribution networks, and agricultural irrigation systems. They are available in various sizes and configurations to accommodate different water delivery requirements.It is important to note that water delivery steel pipes should meet specific industry standards, such as ASTM or ISO, to ensure their quality and safety. Regular maintenance and inspections are also necessary to detect and prevent potential leaks or damages that could impact the efficiency and reliability of the water delivery system.
  • Welded Steel Pipes
  • Galvanized Steel Pipes
  • Painted Steel Pipes
  • Pipe Fittings

Welded Steel Pipe

Carbon Steel Pipes and Stainless Steel Pipes

Advantage:

  • Strictly Abides by National Standards:As the drafter of many national standards for steel pipes such as GB/T3091, Youfa not only participated in the formulation process of the standards, but also strictly implemented these standards during the production process.

  • Wide Range of Sizes and Specifications: Youfa brand offers a wide range of welded steel pipes in different sizes, thicknesses, and specifications to meet various industry requirements. This allows for flexibility in design and application, ensuring that the right pipe can be selected for each project.

  • Delivery Fast:Youfa Group owns 12 factories and 1 process factory with annual output over 20 million tons. Production time is short and regular sizes has stable stock. Youfa has the ability to meet large-scale and high-volume demands.

Youfa brand galvanized pipes
Youfa brand carbon steel pipes

Two Normal Type Welded Steel Pipes

Flanged welded carbon steel pipes

Flanged Welded Carbon Steel Pipes

Carbon Steel Pipe

Types:ERW welded steel pipe, SSAW spiral welded steel pipe, LSAW steel pipe;

Standard:ASTM A53, ASTM A795, ASTM A252, ISO 65, BS1387, EN10219 EN10255 

Material: Grade B (Q235) S235
                Grade C (Q355) S355

Surface treatment:Hot dipped galvanized or Color painted or Plastic complex

Pipe ends treatment:Grooved or Threaded

Dimensions:Φ21.3 to 219 mm

ASTM A53 A795 Thickness:SCH5 SCH10 SCH40;
BS1387 EN10255 Thickness:Class A Light, Class B Medium, Class C Heavy

Learn More About ERW Steel PipesLearn More About SAW Steel Pipes
stainless pipes

Fluid Transmission Stainless Steel Pipe

Stainless Steel Pipe

Material:304, 304L, 316, 316L

Pipe ends treatment:Grooved or Plain

Dimensions:Φ21.3 to 219 mm

Standards:ASTM A312, ASTM A358, ASTM A790 and so on
Thickness:SCH5 SCH10 SCH40

Learn More

Galvanized Steel Pipe

Hot dip galvanized:zinc coating 200g/m2 or above

Pre galvanized: zinc coating 30g/m2

Fire Sprinkler Galvanized Steel Pipes:

  • High zinc coating thickness 460g/m2
  • UL and FM approved welded steel pipe
  • Usually Q235 Steel
  • Delivery time about 30 days

Grooved Ends Galvanized Steel Pipes

Zinc Coating Grooved Galvanized Pipes
Zinc Coating Thickness30um,customized upto 40um to 70um
Pipe EndsGrooved
CertificatesISO UL FM
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NPT Threaded Ends Galvanized Pipes

Zinc Coating Threaded Galvanized Pipes
Zinc Coating Thickness30um,customized upto 40um to 70um
Pipe EndsNPT threaded (ASTM A53 A795)
CertificatesISO UL FM
Learn More

Plain Ends Galvanized Steel Pipes

Zinc Coating Plain Galvanized Pipes
Zinc Coating Thickness30um,customized upto 40um to 70um
Pipe EndsPlain
CertificatesISO UL FM
Learn More

Painted Steel Pipe

Size:1/2 inch to 8 inch (other sizes are available on request)

Material:Q195 or Q235 or Q355

Surface treatment:Painted black or Painted red or other RAL

Fire Sprinkler Pipes Standard: ASTM A53 And ASTM A795

Painted steel pipes Grooved

Painted Grooved Pipes

Painted steel pipe Threaded

Painted Threaded Pipes

Plain Ends Painted Steel Pipes

Plain Painted Pipes

Malleable Iron Fitting

Galvanized Malleable Iron Fittings Standard:GB/T 3287, EN10242, ASME B16 etc.
elbow

90 degree Elbow

elbow

45 Elbow

tee

Straight Tee

tee

Reducing Tee

Coupling

Coupling

Reducer

Reducing Socket

Nipple

Nipple

Union

Union

Reducing Cross

Reducing Cross

Cross

Cross

plug

Plug

cap

Cap

Bushing

Bushing

Reducing Elbow

Reducing Elbow

Bridge Bending

Bridge Bending

Lining Plastic Malleable Iron Fitting for Liquid Delivery Pipeline

The lined plastic pipe fittings include elbows, tees, crosses, and reducers. They are made of lining materials with the same material and corresponding dimensions as the steel-plastic composite pipes. They are used in conjunction with pipes, have the same anti-corrosion ability as the pipes, and are interchangeable and versatile. They are mainly used in the chemical industry, petroleum engineering, electrical engineering, pharmaceutical industry, mining industry, metallurgical industry, and so on. The steel-plastic composite pipe fittings all use integral steel shells, and the internal plastic is integrated and molded by injection, without any plastic weld seams.
elbow

Elbow

Tee

Tee

Union

Union

YOUFA COUPLING

Coupling

Youfa Cross

Cross

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