JIS G 3444 . black welded steel pipe

Steel pipes, black steel pipes used in structures, water pipes, railings, columns, used as bored piles, ultrasonic piles… We have the advantage of having partners as large domestic and foreign manufacturers, With modern production lines, Japanese production technology, pipe production according to JIS G 3444, BS 1387-1985, ASTM A53 standards to ensure pipe quality when used. We always stock in large quantities, deliver goods to customers as quickly as possible.

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Weight specification of black welded steel pipe JIS G 3444

Customers refer to  JIS G 3444 black welded steel pipe weight specification table to know more about product information. Tiger Steel is always ready to advise and help customers understand and choose the right products according to their needs and prices.

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  • Outer Diameter: 11.5
    Outer Diameter: 12.7
    Outer Diameter: 13.8
    Outer Diameter: 15.9
    Outer Diameter: 19.1
    Outer Diameter: 21.2
    Outer Diameter: 25.4
    Outer Diameter: 26.65
    Outer Diameter: 31.8
    Outer Diameter: 33.5
    Outer Diameter: 38.1
    Outer Diameter: 42.2
    Outer Diameter: 48.1
    Outer Diameter: 50.8
    Outer Diameter: 59.9
    Outer Diameter: 65
    Outer Diameter: 75.6
    Outer Diameter: 88.3
    Outer Diameter: 101.6
    Outer Diameter: 113.5
    Outer Diameter: 141.3
    Outer Diameter: 168.3
    Outer Diameter: 219.1
    Outer Diameter: 273
    Outer Diameter: 323.8
    Outer Diameter: 406.4
    Outer Diameter: 457.2
    Outer Diameter: 508

Distributor of welded steel pipes in Ho Chi Minh City

Tiger Steel is a prestigious address where customers can find and buy black welded steel pipes. Customers who are in Ho Chi Minh City or the surrounding areas can come directly to the store to buy as well as visit the products that we are distributing in the market.

We are one of the long-term enterprises dealing in the field of steel products as well as steel pipe fittings. In addition to black welded steel pipe, customers can also find other products such as: Seamless steel pipe, galvanized steel pipe, large steel pipe, section steel, box steel, steel plate and all kinds of steel pipe accessories.

The main products that Tiger Steel is providing:

Steel pipe

  • Imported Seamless steel pipe (directly)
    Imported large diameter steel pipe (directly)
  • Hoa Phat Steel Pipe, SeAH, 190… (agency)

Steel Tube

  • Steel Tube with zinc Hoa Phat, Nam Kim…
    Large, super-thick steel box (directly imported)

Pipe Fittings

  • Welding accessories A234 x SCH 20 /40/80 (directly imported)
    Welding accessories FKK Vietnam (distributor)
    Threaded fittings are made of materials: galvanized cast iron, alloy copper, stainless steel 201, 304, 316, high pressure steel…
    High pressure fittings ASME A105 class 3000 psi/ 6000 psi
    Steel and stainless steel flanges

Fire protection materials

  • Types of fire fighting equipment such as: fire extinguishers, fire balls…
    All kinds of materials and equipment for construction of firefighting systems such as: fire cabinets, angle valves, nozzles, water waiting throats, exit lights, automatic fire sprinklers, control centers, nozzles, hose reels , command signal, lights, speakers, fire alarms, emergency buttons… (full automatic fire fighting system).

Industrial valves

  • Cast iron valves, flanged stainless steel valves such as: gate valve (submersible, floating), ball valve, butterfly valve (handle, crank), globe valve, one-way valve (flip leaf, spring), Y filter , magnifier (pump), float valve, air release valve, safety valve, pressure relief valve…
    Threaded valves made of copper or stainless steel such as gate valves, ball valves, one-way valves, filters, pump baskets, air release valves, pressure relief valves, etc.

Water meter

  • Types of water flow meter brands Komax, Bao Tin, Sanpo…
    Hot water, hot steam flow meter


  • stainless steel pipes and Tube 201 and 304 .
    Decorative and industrial stainless steel
    Stainless steel pipe fittings of all kinds

Steel I, H
U-shaped steel
Angle Steel VU
Purlin C, roofing sheet metal.

Steel plate

  • Common types of plain steel plate, ribbed steel plate
    Cut the ciphertext, chop the bar as required

Types of auxiliary materials

  • Steel and stainless steel bolts
    Deck Floor Welding Nails
    sag Rod

Tiger Steel can provide enough materials for you to erect a new factory building, as well as the entire large and small pipeline system. With more than 10 years of experience, we are confident to provide you with guaranteed quality products at the best prices!

We accept import of large diameter steel pipes, cast steel pipes from China with extremely flexible payment policy, very fast import time (for products that are not available in Vietnam). Please contact us immediately to receive a quote.

Tiger Steel has a branch in Cambodia and official operation since 2018. Tiger Steel Cambodia Co.,Ltd

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