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China factories

China factory - Shandong Duohe Import And Export Co., Ltd.

Shandong Duohe Import And Export Co., Ltd.

  • China,Qingdao ,Shandong
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  3. ASTM A618 Hot Formed Seamless SS Pipe Welded High Strength Low Alloy
China ASTM A618 Hot Formed Seamless SS Pipe Welded High Strength Low Alloy
China ASTM A618 Hot Formed Seamless SS Pipe Welded High Strength Low Alloy

  1. China ASTM A618 Hot Formed Seamless SS Pipe Welded High Strength Low Alloy
  2. China ASTM A618 Hot Formed Seamless SS Pipe Welded High Strength Low Alloy
  3. China ASTM A618 Hot Formed Seamless SS Pipe Welded High Strength Low Alloy

ASTM A618 Hot Formed Seamless SS Pipe Welded High Strength Low Alloy

  1. MOQ： 3 tons
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms T/T, L/C, Western Union
Supply Ability 3000 tons per month
Delivery Time ship within 10 days after received the advance
Packaging Details Standard export packing (waterproof paper + steel rings), or as your requirement
Name 310 Stainless Steel Pipe
Standard AISI, ASTM
Grade 310
Thickness 0.1-3mm
Width 10-220mm
Length 3000-12000mm
Technic Hot Rolled
Finish polishing/mirror/HL
Tolerance ±1
Application Decorative ,industrial,building material, and gas transportation.
Brand Name TISCO
Model Number 310
Certification ISO,SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, Western Union Supply Ability 3000 tons per month
Delivery Time ship within 10 days after received the advance Packaging Details Standard export packing (waterproof paper + steel rings), or as your requirement
Name 310 Stainless Steel Pipe Standard AISI, ASTM
Grade 310 Thickness 0.1-3mm
Width 10-220mm Length 3000-12000mm
Technic Hot Rolled Finish polishing/mirror/HL
Tolerance ±1 Application Decorative ,industrial,building material, and gas transportation.
Brand Name TISCO Model Number 310
Certification ISO,SGS Place of Origin CHINA
High Light Hot Formed Seamless SS Pipe ，Welded High Strength Seamless SS Pipe ，ASTM A618 Seamless SS Pipe

ASTM A618 Hot-Formed Welded and Seamless High-Strength Low-Alloy Structural Tubing

 
What is stainless steel tubing used for?

Stainless Steel Pipe. Stainless steel pipe is primarily used in piping systems for the
transport of fluids or gases. We manufacture steel pipe from a steel alloy containing
nickel as well as chromium, which give stainless steel its corrosion-resistant properties.
 
Stainless steel pipe is primarily used in piping systems for the transport of fluids or
gases. We manufacture steel pipe from a steel alloy containing nickel as well as chromium,
which give stainless steel its corrosion-resistant properties. Stainless steel pipe resists
oxidation, making it a low-maintenance solution that is suitable for high temperature and
chemical applications. Because it is easily cleaned and sanitized, stainless steel pipe is
also desired for applications involving food, beverages, and pharmaceutical applications.

Stainless steel pipe is commonly manufactured using a welding process or extrusion. The
welding process involves shaping steel into a pipe shape and then welding the seams
together to hold the shape. Extrusion creates a seamless product and involves heating a
steel rod and then piercing it through the middle to create a pipe.
 
Product Description
 
Material
201,302,303,304,304l,316,316l,321,309s,310s,904l etc
Size(round pipe)
9.5-219 mm or customized
Size (square pipe)
10×10-150×100 mm or customized
Size (oval pipe)
30×15,80×40mm or customized
Thickness
0.24-3 mm
Length
6m or according to customer's request
Outer diameter
8-219mm
Tolerance
Outer diameter :±0.2mm Thickness :±0.02mm Length :±0.5mm
Process method
Code drawn, annealed with nitrogen protection, ultrasonic,automatic shape, polished
Finishing
A: sanded B: 400#-600# mirror C: hairline brushed D: TIN titanlum
E : HL brushed & mirror (two kinds of finishing for one pipe)

 

 

Proportion of chemical composition of frequently used stainlees steel material grade
UNS
ASTM
EN
JIS
C%
Mn%
P%
S%
Si%
Cr%
Ni%
Mo%
S20100
201
1.4372
SUS201
<=0.15
5.5-7.5
<=0.06
<=0.03
<=1.00
16.0-18.0
3.5-5.5
--
S20200
202
1.4373
SUS202
<=0.15
7.5-10.0
<=0.06
<=0.03
<=1.00
17.0-19.0
4.0-6.0
--
S30100
301
1.4319
SUS301
<=0.15
<=2.00
<=0.045
<=0.03
<=1.00
16.0-18.0
6.0-8.0
--
S30400
304
1.4301
SUS304
<=0.08
<=2.00
<=0.045
<=0.03
<=0.75
18.0-20.0
8.0-10.5
--
S30403
304L
1.4306
SUS304L
<=0.03
<=2.00
<=0.045
<=0.03
<=0.75
18.0-20.0
8.0-12.0
--
S30908
309S
1.4833
SUS309S
<=0.08
<=2.00
<=0.045
<=0.03
<=0.75
22.0-24.0
12.0-15.0
--
S31008
310S
1.4845
SUS310S
<=0.08
<=2.00
<=0.045
<=0.03
<=1.50
24.0-26.0
19.0-22.0
--
S31600
316
1.4401
SUS316
<=0.08
<=2.00
<=0.045
<=0.03
<=0.75
16.0-18.0
10.0-14.0
2.0-3.0
S31603
316L
1.4404
SUS316L
<=0.03
<=2.00
<=0.045
<=0.03
<=0.75
16.0-18.0
10.0-14.0
2.0-3.0
S31703
317L
1.4438
SUS317L
<=0.03
<=2.00
<=0.045
<=0.03
<=0.75
18.0-20.0
11.0-15.0
3.0-4.0
S32100
321
1.4541
SUS321
<=0.08
<=2.00
<=0.045
<=0.03
<=0.75
17.0-19.0
9.0-12.0
--
S34700
347
1.455
SUS347
<=0.08
<=2.00
<=0.045
<=0.03
<=0.75
11.5-14.5
9.0-13.0
--
S40500
405
1.4002
SUS405
<=0.08
<=1.00
<=0.04
<=0.03
<=1.00
10.5-11.75
<=0.06
--
S40900
409
1.4512
SUS409
<=0.08
<=1.00
<=0.045
<=0.03
<=1.00
16.0-18.0
<=0.05
--
S43000
430
1.4016
SUS430
<=0.12
<=1.00
<=0.040
<=0.03
<=0.75
16.0-18.0
<=0.06
--
S43400
434
1.4113
SUS434
<=0.12
<=1.00
<=0.040
<=0.03
<=1.00
17.5-19.5
--
--
S44400
444
1.4521
SUS444L
<=0.025
<=1.00
<=0.045
<=0.03
<=1.00
11.5-13.0
<=1.00
--
S40300
403
--
SUS403
<=0.15
5.5-7.5
<=0.04
<=0.03
<=0.50
11.5-13.0
<=0.06
--
S410000
410
1.40006
SUS410
<=0.15
<=1.00
<=0.035
<=0.03
<=1.00
11.5-13.5
<=0.06
<=1.00

 

 

                                      PRODUCT DISPLAY

 

                                         APPLICATION
 

 

 

 

Shipping:
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)

2. Goods delivered by 20" , 40" FCL/LCL by quantity or customer's request.

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time: 10-30days after conformed or according to quantity.

 

 
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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Agent,Exporter,Trading Company,Seller

  • Year Established:

    2010

  • Total Annual:

    20 million-35 million

  • Employee Number:

    100~150

  • Ecer Certification：

    Active Member

About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ... About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ...

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Get in touch with us

  • Reach Us
  • Shandong Duohe Import And Export Co., Ltd.
  • Office 803, Building 1, 205 Zhengyang Road, Qingdao, Shandong, China
  • https://www.ssstainless-steel.com/

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