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[China]
Trade Verify
Address: Office 803, Building 1, 205 Zhengyang Road, Qingdao, Shandong, China
Contact name:Lady
Shandong Duohe Import And Export Co., Ltd. |
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Verified Suppliers
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Customized Ss Tubes 316 Gauge 304 Seamless SS Pipe price 500mm
Welded FOB Price
What are seamless steel pipes used for?
Seamless steel pipes have a hollow section and are used in large
quantities as pipelines for transporting fluids, such as
pipelines for transporting oil, natural gas, gas, water and certain solid materials.
What is the difference between ERW and seamless pipes?
Seamless pipe is manufactured by extruding the metal to the desired
length; therefore ERW pipe have a welded joint in
its cross-section, while seamless pipe does not have any joint in its cross-section through-out its length. etc.
Size | Outer Diameter | Seamless:6-500mm or Customized |
Welded:6-2500mm or Customized | ||
Wall Thickness | Seamless:0.5-150mm or Customized | |
Welded:3-40mm or Customized | ||
Length | 1-12m as customer requirement | |
Material | 201,304,309S,310S,316,316L,316Ti,317,317L,321,904L,439 | |
Surface Fnished | No.1 No.3 No.4 HL 2B BA 4K 8K 1D 2D | |
Testing Methods | Pressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonicexamination and also with chemical and physical property inspection | |
Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JISG3463,GOST9941,EN10216, BS3605,GB13296 | |
Application |
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Container Size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM | |
Applications:
Delivery:
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.
