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ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance

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중국 TOBO STEEL GROUP CHINA 인증
중국 TOBO STEEL GROUP CHINA 인증
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최신 납품업자 등급에서는, TOBO는 우수한 등급, 그것을 좋습니다, 협력하는 것을 계속할 것입니다 이겼습니다.

—— 브라질---Aimee

ASTM A213 T9 합금 강관, 안정되어 있는 질, 좋은 가격, 우수한 serive의 TOBO 그룹은 우리의 확실한 파트너입니다

—— 태국 ---Dave Mulroy

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ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance

ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance
ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance

큰 이미지 :  ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance

제품 상세 정보:
원래 장소: 중국
브랜드 이름: TOBO
인증: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
모델 번호: 합금 강 플랜지
결제 및 배송 조건:
최소 주문 수량: 1개
가격: Depending on quantity
포장 세부 사항: Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding 기타 등등
배달 시간: 양에 의존하는 15-30 일
지불 조건: T/T, L/C, 웨스턴 유니온
공급 능력: 10개 톤 / 달

ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance

설명
이름: 듀플렉스 스테인리스강 플랜지 크기범위: 1/2인치 ~ 48인치
제조공정: 서서히 나아가는 점검: 메치니컬 특성 검증
기술: 서서히 나아가는 생산능력: 60000 PC / 달
직면 플랜지: 부낸표면 모양: 둥근 모양
헤드 코드: 둥근 지름: 1
용인: ±1% 등급: C71500
온도 등급: -29°C ~ 593°C 스타다드: ANSI/ASME B165
응용: 배관계는 연결됩니다

ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance

 

This high-performance duplex stainless steel blind flange is strictly manufactured in accordance with ASME B16.5 standard, crafted from premium UNS S31254 duplex stainless steel, featuring a blind flange design and a pressure rating of 600#. It is specially engineered for industrial pipeline systems that require reliable sealing and excellent corrosion resistance, providing a secure, leak-proof solution for closing pipeline ends in harsh working environments.

 

UNS S31254 is a high-alloy duplex stainless steel (also known as 254SMO), renowned for its exceptional corrosion resistance—far superior to conventional duplex steels. It offers outstanding resistance to pitting, crevice corrosion, stress corrosion cracking, and general corrosion in aggressive media such as seawater, acidic solutions, chlorides, and industrial chemicals. With a balanced austenitic-ferritic microstructure, it also boasts high tensile strength, yield strength, and good toughness, enabling it to withstand the 600# pressure rating and long-term operation in demanding industrial conditions.

 

The blind flange design is specifically used to seal the end of pipelines, effectively preventing fluid leakage and protecting pipeline internal components from external contamination. It is precision forged and machined, with strict dimensional accuracy, a smooth sealing surface (Raised Face/RF as standard, Ring Type Joint/RTJ optional), and consistent material uniformity. The flange is easy to install and disassemble, facilitating pipeline maintenance, inspection, and temporary or permanent closure.

 

Widely applied in offshore oil and gas, marine engineering, chemical processing, desalination plants, pharmaceutical, and high-corrosion pipeline systems where reliable sealing and corrosion resistance are critical. All flanges undergo rigorous quality control, including chemical composition analysis, mechanical performance testing, pressure testing, and dimensional inspection, fully complying with ASME B16.5 standards and international industrial requirements.

Key Specifications

  • Standard: ASME B16.5
  • Material: UNS S31254 (254SMO) Duplex Stainless Steel
  • Type: Blind Flange
  • Pressure Rating: 600#
  • Size Range: DN15 - DN600 (custom sizes available upon request)
  • Face Type: Raised Face (RF) (standard), Ring Type Joint (RTJ) (optional)
  • Application: Offshore, petrochemical, desalination, chemical, marine, pharmaceutical, high-corrosion pipeline systems
With excellent durability, stable sealing performance, and strong corrosion resistance, this UNS S31254 duplex stainless steel blind flange provides a cost-effective and reliable sealing solution for 600# pressure industrial pipeline projects.

 

 

 

Product Details:

Place of Origin: China
Brand Name: TOBO
Certification: ISO/PED/TUV/SGS/LR/BV
Model Number: Duplex Steel

 

 

Payment & Shipping Terms:

Minimum Order Quantity: 500KG
Price: USD Depending on quantity
Packaging Details: Wooden case
Delivery Time: 10-100days
Payment Terms: L/C, T/T, Western Union

 

 

Product Range:

WNRF Flanges Size : 1/8" NB TO 48"NB.

WNRF Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

 

Stainless Steel WNRF Flanges: ASTM A 182, A 240

Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750

 

Carbon Steel WNRF Flanges: ASTM A 105, ASTM A 181

 

Alloy Steel WNRF Flanges : ASTM A 182, GR F1, F11, F22, F5, F9, F91

 

Nickel Alloys WNRF Flanges : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

 

Copper Alloys WNRF Flanges: Copper, Brass & Gunmetal

 

WNRF Flanges Standard
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S : BS4504 , BS4504, BS1560, BS10

 

Value Added Services

Hot Dip Galvanizing , Epoxy Coating.

 

Test Certificate

Manufacturer Test Certificate as per EN 10204 / 3.1B

 

ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance 0ASME B16.5 600# Blind Flange UNS S31254 Duplex Stainless Steel High Corrosion Resistance 1

 

 

FAQ.

Q: Are you trading company or manufacturer ?
A: We are manufacturer ,You can see the certification.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

연락처 세부 사항
TOBO STEEL GROUP CHINA

담당자: Ms.

전화 번호: 13524668060

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