Shandong Duohe Import And Export Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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China Polished Surface 40*40mm 304L Precision Stainless Steel Hollow Square Pipes

Price Negotiable
Price: negotiable
MOQ: 3 tons
Delivery Time: ship within 10 days after received the advance
Brand: TISCO
Product Description

China Polished Surface 40*40mm 304L Precision Stainless Steel Hollow Square Pipes

What is precision steel pipe?
Precision pipe is the carbon, alloy or stainless steel pipe with high precision sizes. Usually it has been made through
hot rolling or cold drawn (cold rolling) processes. So precision pipe is a kind of seamless pipe.
 
How do you get stainless steel back to shine?
Olive oil or any mineral oil can refurbish your stainless steel appliances to look as good as new. So grab some olive
oil from your pantry, and start buffing a small amount in the direction of the grain of the stainless steel. After this easy
hack, your kitchen appliances will shine like new.
 
How do you polish stainless steel to look like chrome?
Just spray the surface and then wipe it down with a paper towel or a lint-free towel. What is this? Once that's done
and the surface is completely dry, you want to put olive oil on a soft lint-free cloth and rub the oil into the appliance
going against the grain. Just keep buffing it until it shines.
 
PRODUCT DESCRIPTION
Product Name
Stainless Steel Square Tube
Type
Seamless or Welded
Material (ASTM)
201 304 304L 309s 310s 316 316L 316TI 317L 321 904L S32205
Standard
ASTM A312 / ASME SA312, GB/T 13296,GB/T 14975,GB/T 14976 
JIS, DIN, EN, AISI
Outter Diameter (OD)
3-1220mm
Thickness
0.4-120mm
Length
6000mm 5800mm 12000mm or Customized
Surface Finished
No.1 No.3 No.4 HL 2B BA 4K 8K 1D 2D
End/Edge
Plain Edge
Technique
Cold Drawn / Cold Rolled / Hot Rolled
Application
Oil well pipe (casing, tubing and drill pipe, etc.), pipeline, boiler tube, mechanical structure pipe,
hydraulic prop pipe, gas cylinder tube, geological tube, chemical pipe (high pressure chemical fertilizer pipe, oil cracking pipe) and ship pipe
Monthly Supply
5000 Tons
Delivery Time
7-10 Working Days after receiving deposit
Package
1. cases packed in wooden cases
2. paper packaging
3. plastic packing
4. foam packaging
Packaging according to customer requirements or products

 

 PRODUCT DISPLAY

 

 APPLICATION
 

 

PACKAGE 

 

 
 

FAQ

 
Q1: Are you a factory or trading company?
A1: We are a Chinese manufacture of steel pipes with both factories and trading companies.
 
Q2.How can you ensure the quality of your product?
A2.All products have to go through three checks in the whole manufacturing process,it includes production,cutting sheets and the packing.
 
Q3.What is your delivery time and the supply ability?
A3.The delivery time normally within 15~20working days,we can supply about 15,000tons every month.
 
Q4.What kind of equipment in your factory?
A4.Our factory have advanced five-eighth roller rolling,cold rolling production equipment on the roll,advanced processing and testing equipment,which makes our product better quality with efficiency.
 
Q5.About the complaint,quality problem,etc aftersales service,how do you handle it?
A5.We will have certain colleague to follow our order accordingly for each order with professional after-sales service. If any claim happen, we will take our responsibility and compensate as per contract. For better serve our client, we'll keep tracing feedback of our products from clients and that's what make us different from other suppliers. We're customer care enterprise.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shandong Duohe Import And Export Co., Ltd.
Location Office 803, Building 1, 205 Zhengyang Road, Qingdao, Shandong, China
Contact Person Lady

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