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

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Trung Quốc TOBO STEEL GROUP CHINA Chứng chỉ
Trung Quốc TOBO STEEL GROUP CHINA Chứng chỉ
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—— Brazil --- Aimee

Ống thép hợp kim ASTM A213 T9, Chất lượng ổn định, giá tốt, serive tuyệt vời, TOBO GROUP là đối tác đáng tin cậy của chúng tôi

—— Thái Lan --- Dave Mulroy

Tôi trò chuyện trực tuyến bây giờ

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

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

Thông tin chi tiết sản phẩm:
Nguồn gốc: Trung Quốc
Hàng hiệu: TOBO
Chứng nhận: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Số mô hình: Mặt bích thép hợp kim
Thanh toán:
Số lượng đặt hàng tối thiểu: 1 cái
Giá bán: Depending on quantity
chi tiết đóng gói: Dầu khí/Điện/Hóa chất/Xây dựng/Khí đốt/Luyện kim/Đóng tàu, v.v.
Thời gian giao hàng: 15-30 ngày tùy thuộc vào số lượng
Điều khoản thanh toán: T/T, L/C, Western Union
Khả năng cung cấp: 10 tấn/tháng

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

Sự miêu tả
Tên: Mặt bích thép không gỉ kép Phạm vi kích thước: 1/2 inch đến 48 inch
Quy trình sản xuất: Giả mạo Điều tra: Giám định tài sản cơ khí
kỹ thuật: Giả mạo Năng lực sản xuất: 60000 chiếc / tháng
Mặt bích: NGANG MẶT Hình dạng: Hình tròn
mã đầu: Tròn Đường kính: 1
Sức chịu đựng: ±1% Cấp: C71500
đánh giá nhiệt độ: -29°C - 593°C tiêu chuẩn: ANSI/ASME B16.5
Ứng dụng: Kết nối đường ống

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.

Chi tiết liên lạc
TOBO STEEL GROUP CHINA

Người liên hệ: Ms.

Tel: 13524668060

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