duplex steel seamless pipe

duplex steel seamless pipe


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
DL
Payment Terms
L/C,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
duplex steel pipe, duplex steel tube, seamless pipe, steel pipe
Category
Other Minerals & Metallurgy Products , Steel Pipes

ShangHai DaLong Special Steel Tube Co.,Ltd.

Membership
BIZ
Country / Year Established
China China / 2000
Business type
Manufacturer
Verified Certificate

9

Product name duplex steel seamless pipe Certification -
Category Other Minerals & Metallurgy Products
Steel Pipes
Ingredients -
Keyword duplex steel pipe , duplex steel tube , seamless pipe , steel pipe Unit Size -
Brand name DL Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

We mainly produce and run Austenitic stainless steel seamless tube/pipe,Duplex stainless steel tube/pipe, Nickel   &Nickel alloy seamless tube/pipe,Titanium and titanium alloy, stainless steel fitting&flange.Our products are widely applied in heat exchanger,boiler,petroleum chemical industry,medical equipment,automobile and ship accessories,food processing,nuclear power,construction and other fields.
Duplex steel: ASTM A789 A790 GB/T21833

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B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T Shipping time Negotiable

ShangHai DaLong Special Steel Tube Co.,Ltd.

Country / Year Established
China China / 2000
Membership
BIZ
Business type
Manufacturer

9

President
Mr.MA
Address
No.501,YangNan Road,BaoShan District,ShangHai City,China
Product Category
Other Machinery Parts,Other Minerals & Metallurgy Products,Stainless Steel,Steel Pipes
Year Established
2000
No. of Total Employees
51-100
Company introduction

 

 

 Shanghai Dalong Special Steel Tube Co.,Ltd. is located in No.501,Yangnan Road,BaoShan District,Shanghai City,China. It covers an area of ​​34,000 ㎡with 50 million RMB registered fund. We mainly produce and run Austenitic stainless steel seamless tube/pipe,Duplex stainless steel tube/pipe, Nickel   &Nickel alloy seamless tube/pipe,Titanium and titanium alloy, stainless steel fitting&flange.Our products are widely applied in heat exchanger,boiler,petroleum chemical industry,medical equipment,automobile and ship accessories,food processing,nuclear power,construction and other fields.

        Since established in 1990s,Shanghai Dalong Special Steel Tube Co.,Ltd has accumulated rich production experience and constantly improved the production process & quality with a key position in the stainless steel manufacturing industry. We have eight LG60 cold rolling machines, one LG120 cold rolling machine ,one LG420 cold rolling machine, two sets of cold drawing lines, one roller hearth furnace, three straightening machines, four groups of pickling pools, five polishing machines. Besides the regular production equipments, we have patented whirlwind steel peeler which independent development and ten inner-grinding machines which  can remove defect of tube efficiently and so on. Those most advanced equipments greatly improved the productivity and yield; the annual output can reach 10000 tons. At the same time, we have a professional physical and chemical inspection center such as hydraulic testing machine, ultrasonic testing, eddy current flaw detection, the physical and chemical examination, spectrum analyzer, metallography analyzer,etc.Company technical department is guided by technical staff of  the national premium-brand BaoSteel , in order to ensure to obtain the latest technical training and guidance synchronization with premium-brand manufacturers.

 

Relying on the strong technical force, advanced production equipments,laboratory equipments,testing instruments and strict managing system, continue to provide high-quality products and services. The company has passed ISO9001 and PED certification. With high quality and timely delivery, not only our products are best-selling domestic brand, but also has a good market share and customer satisfaction in the United States, South Africa, Japan, Australia ,Argentina, Chile, Saudi Arabia, Taiwan, Canada and other international markets.

         DaLong insists that the customers are the center, taking the market as the guidance, the quality as the foundation, the good faith as support. Constantly improve our competitiveness in the special stainless seamless steel manufacturing. 

         Thank you for your attention and trust to our products.Wholeheartedly welcome your visit and instruction, altogether casts the “no rust” brilliant! 

 



 

 

Main Markets

Canada Canada

China China

Malaysia Malaysia

Philippines Philippines

Singapore Singapore

South Korea South Korea

Taiwan Taiwan

Thailand Thailand

U.S.A U.S.A

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