저희에게 연락하십시오

담당자 : Cherry Gao

전화 번호 : +86 573 82717867

WhatsApp : +8613857354118

Free call

탈염 25.4 밀리미터 추운 굴려진 S31803 듀플렉스강 튜브 열교환 장치 관

최소 주문 수량 : 교섭할 수 있습니다 가격 : 3700-9000USD/TON
포장 세부 사항 : 합판 상자 배달 시간 : 30 일
지불 조건 : T / T ; L / C 공급 능력 : 300 톤 / 월
원래 장소: 중국 브랜드 이름: MTSCO
인증: ISO 9001 & PED & AD2000 모델 번호: MTSCOHET46

상세 정보

재료: 31803/32750/304/316/317/321/347 표준: ASTM A789/269/249/213
타입: 용접하는/이음새가 없는 길이: 고객에 따른 것 최고 20m을 필요로 합니다
U는 부분 표면을 만곡시켰습니다: 소금물에 절이지 못한 가열 냉각 서피스: 소금물에 절이기
NDT: 와전류 또는 수압 시험 검사: 100%
증명서: ISO9001/PED Packge: 나무 상자
하이 라이트:

25.4mm Duplex Steel Tube

,

S31803 Duplex Steel Tube

,

S31803 Heat Exchanger Tube

제품 설명

Desalination Used 25.4mm Cold Rolled S31803 Tube Duplex Steel For Heat Exchanger

 

MTSCO heat exchanger tube with pickling and annealing surface is very popular in boilers and heat exchangers industry , water heater industry , air-conditioning industry etc . This kind of seamless tubes are have a very important position in our all products .

 

Heat Exchange Tube Application :

 

a) Petroleum , chemical enterprise , super heater of boiler and heat exchanger

b) High temperature-resistant transmission fluid pipe in power station

c) Ship with pressure pipe

d) Exhaust purification device

e) Construction and ornament

f) solar industry , military , semiconductor etc

 

Grade S31803; TP304 ; TP304H ; TP304L ; TP316 ; TP316L ; TP 321 ; TP321H ; TP317L ; TP310S ; TP347H

Standard

 

ASTM A789, ASTM A213 , ASTM A 269 , ASTM A 270 , EN10216-5 ; ASTM B 622 ; ASTM B516 ,etc
Size Routine OD : 19.05mm,25.4mm,31.8mm,38.1mm
WT : 1.2-2.77mm
Length : According to customer needs up to 20m
Advantage Superior surface finish , better mechanical property ; more precise dimension ; perfect inspection method and inspection equipment
Application Boiler tube applies to petroleum , chemical industry , electric power , boiler , high temperature resistant , low temperature resistant , corrosion resistant . The size can be made according to the customers requirements . High pressure boiler pipe applies to container , petrochemical and so on 
Package Plywood case

 

Duplex Steel Tube Chemical Composition:

 

UNS Designation C Si Mn P S Cr Ni Mo N Cu
max max max max max
S31803 0.03 1 2 0.03 0.02 21.0 - 23.0 4.5 - 6.5 2.5 - 3.5 0.08 - 0.20 -
S32205 0.03 1 2 0.03 0.02 22.0 - 23.0 4.5 - 6.5 3.0 - 3.5 0.14 - 0.20 -
S32750 0.03 0.8 1.2 0.035 0.02 24.0 - 26.0 6.0 - 8.0 3.0 - 5.0 0.24 - 0.32 0.5 max
S32760 0.05 1 1 0.03 0.01 24.0 - 26.0 6.0 - 8.0 3.0 - 4.0 0.20 - 0.30 0.50 -1.00

 

 

 

Duplex Steel Tube Test :

 

1 . NTD ( Ultrasonic test , Eddy Current test )

2 . Mechanical Test ( Tension Test , Flaring Test , Flattening Test , Hardness Test , Hydraulic test )

3 . Metal Test ( Metallographic Analysis , Impact Test-High/low temperature )

4 . Chemical Analysis ( Photoelectric Emission Spectroscopic )

 

 

탈염 25.4 밀리미터 추운 굴려진 S31803 듀플렉스강 튜브 열교환 장치 관 0

 

About MTSCO:

 

Who MTSCO is?

 

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.

 

탈염 25.4 밀리미터 추운 굴려진 S31803 듀플렉스강 튜브 열교환 장치 관 1

 

What products can MTSCO provide?

 

 

탈염 25.4 밀리미터 추운 굴려진 S31803 듀플렉스강 튜브 열교환 장치 관 2

 

탈염 25.4 밀리미터 추운 굴려진 S31803 듀플렉스강 튜브 열교환 장치 관 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.

 

탈염 25.4 밀리미터 추운 굴려진 S31803 듀플렉스강 튜브 열교환 장치 관 4

 

Thank you very much for reading this, I wonder if my presentation will help you with your current problem? Looking forward to hearing from you!

 

너는 이것들에 빠질 수있다.
우리와 연락하기

당신의 메시지에 들어가십시오

mt@mtstainlesssteel.com
+8613857354118
gkx1229