Best Selling Carbon Steel sprinkler pipe

5-9 Tons
>=10 Tons
Min. Order
5 Tons
Company Information

Weifang East Steel Pipe Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 90,000+
10 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Payment Terms: L/C,T/T
Supply Ability: 500000 Ton/Tons per Year
Secondary Or Not: Non-secondary
Usage: wet, preaction, deluge or dry pipe sprinkler systems
Grade Group: 10#-45#,Q195-Q345
Pipe end: grooved plain threaded
Place of Origin: Shandong China
Outer Diameter(Round): 0.5 - 12 inch
Tolerance: ±1%
End protector: Plastic Cap
Processing Service: Welding
Certification: API UL FM CE
Section Shape: Round
Surface: Painted or Hot dip galvanized
Thickness: 2.11 - 10.31 mm
Type: Welded Steel Pipe,ERW SMLS
Alloy Or Not: Non-alloy
Length: 3-12m
Product name: UL FM Galvanized Steel Pipe for Fire Fighting from China
Special Pipe: Fire Sprinkler Pipe
Surface Treatment: Paint Galvanized or paint and galvanzied
Technique: ERW
Application: Fluid Pipe
Steel pipe inner wall: smooth and without any welding bars
Packaging Detail: Hexagonal Bundle with Plastic Cloth Package,Marking on Pipes by Automatic Continuous Printing
Product Description

Best Selling Carbon Steel sprinkler pipe

UL FM Galvanized Steel Pipe

Product details

Secondary Or NotNon-secondary
Product nameUL FM Galvanized Steel Pipe for Fire Fighting from China
Steel pipe inner wallsmooth and without any welding bars
SurfacePainted or Hot dip galvanized
Usagewet, preaction, deluge or dry pipe sprinkler systems
End protectorPlastic Cap
Pipe endgrooved plain threaded
Product Keywords steel sprinkler pipe,sprinkler system pipe,sprinkler piping

1. Grade: Q195-Q345/20#

2. Size: 1/2"-12"

3. Standard: ASTM A53,ASTM A795,BS1387,API 5L

4. Certification: ISO9001, SGS, UL, FM, API, CE,JIS

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steel sprinkler pipe
Our Advantages
steel sprinkler pipe

High quality

Durable,strong,and suitable for harshest environmental conditions

High standard


low cost

Lower  life-cycle costs

Professional  team

 including 300 high/middle professional engineers and technicians. 

Company Information
steel sprinkler pipe


Weifang East Pipe Industry established in 1979 in world kite capital – Weifang, is a professional enterprise integrating steel pipe manufacuring, technology research, and import and export trade. It is one of the best manufacturers of expressway barrier in China, the largest manufacturer of steel pipe in Shandong as well as the best exporter of steel pipes and various steel products.


1.Online Testing Facilities

2. Laboratory Equipment

3. UL FM listed

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Packaging & Shipping


Standard export carton packing.


35-40 days after confirming order,detail delivery date should be decided according to
production season and order quantity.

steel sprinkler pipe


1. How about the pipes thickness?

Normally, the thickness will be SCH10/SCH40 series, Light/Med series etc, if the quantity is big, we can produce steel pipes according customers’ request.

2. What are the standards of the fire fighting pipes which your factory could produce?

We can produce steel pipes according ASTM A795 / A135 / A53 with UL/FM Approvals, Besides, we also can produce BS1387/DIN2440 steel pipes without UL/FM Approvals, but we can control the quality according to the exact demands.

3. What’s the pipe length which you con provide?

Normally the pipe length will be 19FT(5.8 meters) suitable for 20FT containers shipment, other length such as 6.0 meters and 20FT and 21FT are all workable for us, black pipes max length will be 24FT(7.315 meters), Gal and Powder coated pipes max length will be 6.5 meters.

4. How about your pipe quality control?

 First of all, we have established long term firm cooperation relationship with the steel mills, the raw steel coils quality can be assured.

Second, we have comprehensive lab to make test on the process of pipes production at any time.

Third, we will apply the eddy current test when producing pipes.

Fourth, we will apply water pressure test for each pipe.

Finally, we will have the final inspection after the production finished before shipment.

5. How about the package of the finished pipes?

The package style will be international standard, we will use plastic sheet to cover the pipes bundle, and then use galvanized steel strip to pack 2+2+2 to assure the pipes bundle is firm and safe.

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