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20mm Black Square Rectangular Steel Pipe Tubes Seamless Metal Carbon

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Address: No.809, Xinglong Building, First East Liaohe Road, Liaocheng Economic Development Zone,Shandong Province, China

Contact name:Anne

SHANDONG TONGMAO SPECIAL STEEL CO., LTD

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20mm Black Square Rectangular Steel Pipe Tubes Seamless Metal Carbon

Country/Region	china
City & Province	liaocheng shandong
Categories	Metal Casting Machinery

Product Details

Products Description

Square pipe is a name for square pipe and rectangular pipe, that
is, steel pipe with equal and unequal side length. It is made of
rolled strip steel after process treatment. Generally, the strip
steel is unpacked, leveled, crimped and welded to form a round
pipe, then rolled into a square pipe from the round pipe, and then
cut into the required length. Application fields: widely used in
machinery manufacturing, construction industry, metallurgical
industry, agricultural vehicles, agricultural
greenhouses,automobile industry, railway, highway guardrail,
container skeleton, furniture, decoration and steel structure. For
engineering construction, glass curtain wall, door and window
decoration, steel structure, guardrail, machinery manufacturing,
automobile manufacturing, household appliance manufacturing,
shipbuilding, container manufacturing, electric power, agricultural
construction, agricultural greenhouse, bicycle frame, motorcycle
frame, shelf, fitness equipment, leisure and tourism products,steel
furniture, various specifications of oil casing, oil pipe and
pipeline pipe, water, gas, sewage Air, heating and other fluid
transportation, fire fighting and support, construction industry,
etc.

Product Paramenters

Product Name	Square welded pipe
Material	Q195,Q235,20#,Q345,Q355,etc
Wall Thickness	0.8MM-20MM
Outer Diameter	1020-8001000
Length	6m,6.4m,12m
Standard	ASTM A53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728-2002,API 5L
Packing	Bundle, or with all kinds of colors PVC or as your requirements
Pipe Ends	Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded andcoupling.etc.
Surface Treatment	1. PVC,Black and color painting 2. Transparent oil,anti-rust oil 3. According to clients requirement
Product Application	1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor the building construction 4. Widely used in scaffolding construction which is much cheaper and convenient
Certificates	API ISO9001-2008,SGS.BVAPI,
Delivery Time	Usually within 10-45 days after receipt of advance payment

Product Advantage

Products Are Widely Used

FAQ

How can I contact with your company?

We are always ready to serve you via Email, Wechat or Mobile telephone.

Mobile:+86-17763575925 Wechat: 008617763575925

What is your working time?

Monday-Saturday : 8:30AM-17:30PM (Beijing time, GMT+08.00)

We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . For detail,

please see our update holiday notice. During these period, if you have a demand, Please

send me an email.

Do you provide free samples?

Yes, we can provide a free small sample for testing, buyer should bear all the shipping costs.

What is your payment terms?

T/T,L/C,Western Union,MoneyGram,Paypal

We are doing the best to match your demand.

What is the lead time?

Usually sample lead time is 7 days after payment has been confirmed.

Normal order is 10-30days,it depends on customers’ quantity.

Anyway,we try to offer good-quality products as soon as possible.

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