 johnny123
Junior Member
Messages : 10
Inscrit(e) le: 28/11/2019
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 Posté le 28/11/2019 05:49 |  | | China A789 S31803 Duplex Stainless Steel Pipe factory |
Our History
In 2011 ,Wenzhou Zhouyi Stainless Steel co.ltd established
In 2017,Zhejiang zhouyi international trading co.,ltd established
Our Factory
Wenzhou Zhouyi totally covers an area of 1.3320㎡, register capital of 5 million yuan RMB，company is one of the most professional plant that contains a combination of stainless steel smelting, manufacturing and processing, marketing and engineering. We are specialized in manufacturing stainless steel seamless pipes for many years, annual production capability more than 12,000 tons of stainless steel seamless pipes, have 8 sets of smelting production lines and cold drawn machines in different sizes, 6 sets of cold rolled machines (including one set of LG280-Φ325, one set of LG120-Φ168, and four sets of LG60-Φ76); The company Testing Center equipped ultrasonic flaw-detecting machine, eddy current testing equipment, hydraulic pressure testing machine, mechanical testing machine, Germany imported spectrometer and other supporting physical and chemical analysis devices.
Our Product
Wenzhou Zhouyi Stainless Steel co.ltd Is one of the leading manufacturer and exporter for stainless steel related products from China ,Which specialized in Stainless steel seamless pipe/tube ,welded pipe/tube , Capillary Tube/Instrument Tube,sanitary tubes ,etc . Meanwhile ,we export other related products like pipe fittings ,valve ,flange etc.
Product Application
Our products are mainly used in petroleum, chemical industries, chemical fibers, medical instruments, smelting, space flight and aviation, papermaking, food, ship making, environmental protection, boilers, heat exchangers, pressure vessels, condensers, water conservancy, electric utility, etc
Production Equipment
WORKSHOP FACILITY:
1.COLD ROLLING MACHINE (LG60-Φ76)
2.COLD ROLLING MACHINE (LG280-Φ325)
3.ANNEALING FURNACE
4.PICKLING FACILITY
5.COLD DRAWING LINE
6.HOT PIERCING
TEST FACILITY:
1 HYDROSTATIC TEST
3.BIG SIZE HYDROSTATIC TEST
4.ROCKWELL HARDNESS TEST
5.CHEMICAL COMPOSITION (PMI)
6.ULTRASONIC TEST
7.EDDY CURRENT TEST
IMPACT TEST
Our Service
For the spirit of creating famous brand, enhance their visibility and establish a corporate image,our spirit of "all the pursuit of quality,customer satisfaction for the purpose",with "the most preferential prices,the most attentive service,the most reliable product quality"principle solemn promise to you:
First,the product quality and commitment:
1,Manufacturing and testing are quality records and inspection data.
2,The product performance testing,we sincerely invited users to visit the product whole process,all performance checks,was confirmed to be qualified before packing shipments.
Second, the product price promise:
1,In order to ensure high reliability and advanced systems were chosen selection of domestic and internationalhigh-quality brand-name products.　
2,In the same competitive conditions, our company not to reduce product on the basis of technical performance, change the product on the cost of parts, in good faith in the most favorable price to your party.China A789 S31803 Duplex Stainless Steel Pipe factory
website:http://www.zypipe.net/
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