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PE ASTM A790 Seamless Stainless 6000MM Duplex Steel Pipe

Minimum Order Quantity : negotiable Price : 5000-9000USD/TON
Packaging Details : Iron Case / Plywood Case Delivery Time : 30 Days
Payment Terms : T / T ; L / C Supply Ability : 300 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCODSP62

Detail Information

Material: S32750 / 2507 /S31803 / 2205 Etc Type: Seamless
Standard: ASTM A790 ; ASTM A789 ; ASTM A312 Etc Surface: BA/AP/AP+P
Length: As Per Customer’s Requirement Ends: PE
NDT: Eddy Current Or Hydraulic Test Delivery Condition: Soft / Hard
High Light:

6000MM Duplex Steel Pipe


6000MM duplex pipe fittings


PE ASTM A790 Duplex Steel Pipe

Product Description

PE ASTM A790 Stainless Duplex Steel Pipe Seamless 6000MM


Duplex Steel Pipe:


Duplex stainless steel was developed to combat common corrosion problems encountered with the 300 series stainless steels . “ Duplex ” describes a family of stainless steels that are neither fully austenitic , like 304 stainless , nor purely ferritic , like 430 stainless . The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy ( stress corrosion cracking resistance and high strength ) with those of an austenitic alloy ( ease of fabrication and corrosion resistance ) .




Duplex Steel Pipe Specification​:


Material Grade  S32205 , S31803 , S32304 , S32750, F51 , F53 , 2205 , 2507 etc 
Outer Diameter 10.3mm - 1219mm 
Wall Thickness 1.24mm - 54.59mm 
Length as per customer’s requirement

ASTM A789 ; ASTM A790 ; EN 10216-5ect .


Duplex Steel Pipe Application:


a) Petroleum

b) Chemical industry

c) Instrument

d) Industrial transportation

e) Mechanical structure industry

f) Need high corrision ability pipe's industry, such as offshore industry etc


Duplex Steel Pipe Advantages:


a) Superior surface finish,

b) Better mechanical property

c) More precise dimension

d) Perfect inspection method and inspection equipment


PE ASTM A790 Seamless Stainless 6000MM Duplex Steel Pipe 0




MTSCO established in 2006, during many years’ development, now becomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.


PE ASTM A790 Seamless Stainless 6000MM Duplex Steel Pipe 1


What products can MTSCO provide?



PE ASTM A790 Seamless Stainless 6000MM Duplex Steel Pipe 2


PE ASTM A790 Seamless Stainless 6000MM Duplex Steel Pipe 3


What materials can MTSCO provide?


Austenitic: 304/L/H/N,316/L/H/N/Ti,321/H,309/H,310S,347/H,317/L904L

Duplex steel: 31803,32205,32750,32760

Nickel Alloy:

UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556

UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926

UNS N04400, N05500

Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH

Nickel: N4/UNS N02201, N6/UNS N02200


How can MTSCO service customers?


MTSCO's ISO9001 Quality System is issued by TUV. Our full and professional inspection reports contain two parts, one is self-inspection of the requirements beyond ISO9001, which is 100% inspected by our own QC; another is 100% inspected by professional QC teams.


PE ASTM A790 Seamless Stainless 6000MM Duplex Steel Pipe 4


For more information, you are welcome to contact us by email. Thank you for your interest.

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