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duplex steel flanges

All duplex steel flanges wholesalers & duplex steel flanges manufacturers come from members. We doesn't provide duplex steel flanges products or service, please contact them directly and verify their companies info carefully.

Total 35676 products from duplex steel flanges Manufactures & Suppliers
Quality A182 F53(Uns S32750) Super Duplex Steel Flange Wn Rf 150# Sch10s Asme B16.5 for sale

Brand Name:Yuhong

Model Number:F53 welding pipe flange

Place of Origin:China

...Duplex Steel Flange Wn Rf 150# Sch10s Asme B16.5 ASTM A182 F53 flanges are flanges made from super duplex stainless steel 2507 (UNS S32750) by hot forging. It is included in material group 2.8 according to ASME B16.5 and ASME B16.47. The pressure-temperature rating of ASTM A182 F53 flanges is the same as for other duplex stainless steels. Super duplex stainless steel UNS S32750 flanges, A182 F53 flanges...

Yuhong Group Co.,Ltd
Verified Supplier

Zhejiang

Quality Socket Weld Duplex Steel Flanges ASTM A182 F55 1/2" - 24" B16.5 For Power Generation for sale

Brand Name:HT

Model Number:Duplex Steel F55

Place of Origin:China

...pipe. Pipe is welded to socket weld flanges by inserting the pipe into the socket and backing the piping out between 1/16” and 1/8”. This is to prevent the expanding pipe on the inner side of the weld from expanding when headed and cracking the weld on

Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
Active Member

Henan

Quality Super Duplex Steel Flange WN ASME B16.5 A182  F55 Plate Forged Steel Flanges 6 Inch Class 600 for sale

Brand Name:TOBO

Model Number:A182 UNS F55

Place of Origin:China

Super Duplex Steel Flange WN ASME B16.5 A182 F55 Plate Forged Steel Flanges 6 Inch Class 600 Quick Details Material: F55 (UNS 32760/F55), etc Size: 6" Type:F55 Plate Flange Place of Origin: Zhejiang, China (Mainland) Connection: Welding Brand Name: TOBO ...

TOBO STEEL GROUP CHINA
Verified Supplier

Shanghai

Quality Blind Flange F53/S32750 F55 ASME B16.5 Raise Face super duplex steel flange for sale

Brand Name:TOBO

Model Number:Brass Forging

Place of Origin:China

... Size: 1" 150LB Application: Pipeline Material: A182 F53/S32750 F55 Certificate: PED,ISO9001:2015 Flange Type: RF Pressure: 150LB OEM/ODM/OUM: Accept Inspection: Third-party Inspection Supply Ability Supply Ability ...

TOBO STEEL GROUP CHINA
Verified Supplier

Shanghai

Quality 1/2" - 98" Duplex Steel Flange Welding Neck 150 -15000 PSI F44 F51 F53 for sale

Brand Name:BoYue

Model Number:BYWN00059

Place of Origin:China

... PSI F44 F51 F53 Duplex Steel Weld Neck Pipe Flanges Compact Flanges (RCF ), NORSOK L005 , A182 F316/316L, F51, F53, F55, Inconel 625, Incoloy 825, A105, A350 LF2, LF52-70 Carbon & Low Temperature Chromiun Stainless & Duplex Copper& Bronze Titanium Ni-...

BoYue Industrial (Shanghai)Co., Ltd.
Active Member

Shanghai

Quality Pn6-100 Forged Stainless Steel Flanges Neck Welded Duplex Steel Flanges National Standard for sale

Brand Name:TISCO, ZPSS, BAOSTEEL, POSCO, JISCO, LISCO, etc

Model Number:202

Place of Origin:CHINA

Grade 202 stainless steel is a type of Cr-Ni-Mn stainless with similar properties to A240/SUS 302 stainless steel. The toughness of grade 202 at low temperatures is excellent.It is one of the most widely used precipitation hardening grades, and possesses ...

Wuxi Baoneng Stainless Steel Co., Ltd.
Verified Supplier

Jiangsu

Quality F44 duplex steel flange for sale

Place of Origin:cangzhou

Brand Name:bangdong

..." ) 4) Pressure grade: PN 2.5 - PN64 ( CL150 - CL2500 ) 5) Material: SA105/105N , A350 LF2 , SS400 ; 6)Product usage: Carbon steel flange mainly used for --- container equipment pipelines, the pipelines of petroleum, natural gas and water.

Shijiazhuang Bang dong Pipe Trading Co,Ltd.
Active Member

Hebei

Quality PI Standard 6D Trunnion Ball Valve Pneumatic Duplex Steel Flanged for sale

Brand Name:VERVO

Model Number:Q41F-PN150

Place of Origin:LISHUI,ZHEJIANG

Product Description Trunnion Ball Valve are manufactured to the latest edition of API Standard 6D and tested to API Standard 598. Applicable Standards: – Ball Valve design according to BS5351, API6D, API608, ASME B16.34 – Face to Face ASME B16.10, API6D – ...

ZHEJIANG VERVO VALVE CO.,LTD
Active Member

Zhejiang

Quality F51 / S31803 Duplex Stainless Steel Flanges AWWA Standard Steel Ring Flanges for sale

Brand Name:ABOOM

Model Number:F51 AWWA standard steel-ring flanges

Place of Origin:CHINA

...Duplex Stainless Steel Flanges AWWA Standard Steel Ring Flanges AWWA standard steel-ring flanges F51 / S31803 Duplex Stainless Steel Flanges F51 (UNS S31803) 22% chromium duplex stainless steel Product Name:F51 / S31803 Duplex Stainless Steel AWWA standard steel-ring flanges Product material:F51 / S31803 Product type: steel-ring flanges...

Shanghai Aboom Metal prodcut co.,ltd
Active Member

Shanghai

Quality UNS S31803 S32750 Duplex 2205 Flanges Raised Face Inox Flange For Pipes for sale

Brand Name:BOZHONG

Model Number:Uns S31803 S32750 Duplex Stainless Steel Flange

Place of Origin:CHINA

...Duplex 2205 Flanges Raised Face Inox Flange For Pipes Specification: 1. Stainless Steel: ASTM A 182, A 240 2. 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...

Shanghai Bozhong Metal Group Co., Ltd.
Active Member

Shanghai

Quality Duplex 2205 Stainless Steel Flange WN Flange DIN2633 DN10 - DN1000 PN16 for sale

Brand Name:NYHAU

Place of Origin:KunShan,China

....5,PN6,PN10,PN16,PN25,PN40, class150, class300, class600, class900, class1500, class2500. Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS Material: carbon steel , stainless steel ,alloy steel Coating: black paint,

Nyhau Fluid Equipment Co.,Ltd
Active Member

Jiangsu

Quality UNS S30815 Duplex Stainless Steel Flanges for Aerospace forged stainless flanges for sale

Brand Name:AUTHENTIC

Model Number:3/8"-80"

Place of Origin:CHINA

...Steel Flanges / Duplex Stainless Steel Flanges Forged flange has good pressure resistance and temperature resistance. It is generally suitable for high pressure and high temperature working environment. The raw material is usually a billet, which is then cut and beaten to eliminate segregation, looseness and other defects in the ingot.The price and mechanical properties are higher than ordinary cast flange...

Cangzhou Authentic PIPE-FITTING Manufacturing Co., Ltd.
Active Member

Hebei

Quality S32750 Duplex Steel UNS S31803 Flanges, Flanges, Duplex Steel UNS S32205 Flanges, Carbon Steel Flanges, for sale

Brand Name:Best

Model Number:3'' 600 PSI

Place of Origin:China

Flange provides Forged Steel Flanges to many markets. Please give us a shot at your inquiry. Flanges we also provide: ANSI/ASME FORGED FLANGES MSS-SP-44 FLANGES/ANSI B 16.47 SERIES A API TYPE 6A - RTJ Face Flanges. API-605 FLANGES/ANSI B 16.47 SERIES B A.G.A. ORIFICE UNIONS - Furnished with or without Hardware. ASME BOILER CODE FLANGES CL. 125 LIGHTWEIGHT FLANGES - For low pressure applications. PLATE FLANGES...

TENARIS ENGINEERING CO., LTD
Active Member

Hebei

Quality Square Forged Stainless Steel Flanges 1- 6 Inch , Duplex Steel Pipe Fittings for sale

Brand Name:SAILING

Model Number:304/316L

Place of Origin:CHIINA

DUPLEX STEEL 31803 SQUARE FORGED PIPE FLANGES SW AISI B16.9 1INCH TO 6INCH 1. Material:SS 304 SS316 Q235,S235JRG2,C22.8,SS400,A105 2. Pressure:150#,300#.600#. 3.Size:1/2"-80" #/* DUPLEX STEEL 31803 SQUARE FORGED PIPE FLANGES SW AISI B16.9 1INCH TO 6INCH 1 Material: Stainless Steel:such as 304,304L,316,316L,321 ,310S,904L,S31803,F51and so on. 2 Standard: GB,JIS,BS,DIN.ANSI and Non standard,for forged uni flange...

ZHEJIANG SAILING STEEL INDUSTRY CO., LTD.
Verified Supplier

Zhejiang

Quality 2507 super duplex steel   forged flanges   Class 150 300 600 900 EN1092-1 UNS S32750 (F53)  wn flanges for sale

Categories:Forged Steel Flanges

Country/Region:china

...duplex steel forged flanges Class 150 300 600 900 EN1092-1 UNS S32750 (F53) wn flanges Grade : X2CrNiMoN25-7-4 Number: 1.4410 Classification: Austenitic-ferritic stainless steel - special grade Density: 7.8 g/cm ³ Standard: EN 10088-2: 2005 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes EN 10088-3: 2005 Stainless steels...

BEST PIPELINE EQUIPMENT CO.,LTD
Site Member

Jiangsu

Quality Duplex Steel ASTM A182 F55 2500# Astm A182 Flange for sale

Brand Name:ZHEHENG

Model Number:DN6-DN600

Place of Origin:CHINA

... Flange, Lap Joint Flange,etc ,Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange, Lap Joint Flange,etc ,. The materials used are special steel materials such as F51 ,F53 ,F55 ,Pressure 150# 300# 600# 900# 1500# 2500# what we supply :

WENZHOU ZHEHENG STEEL INDUSTRY CO;LTD
Verified Supplier

Zhejiang

Quality UNS S30815 Forged Steel Flanges / Duplex Stainless Steel Flanges for sale

Brand Name:QD

Model Number:slip on flange

Place of Origin:CHINA

... billet, and then cut after continuous hammering, in order to eliminate segregation, loose and other defects in steel ingot. The price and mechanical properties are higher than ordinary cast flange. Specifications: Basic Information Material Grade WP304 ,

Hebei Qianding Pipe Fitting Manufacturing Co., Ltd.
Active Member

Hebei

Quality 5 Inch Full Size Sanitary 304 316L ASTM Duplex Stainless Steel Flange for sale

Brand Name:Ze Xu

Model Number:Stainless Steel Flange

Place of Origin:Cangzhou, China

...Duplex Stainless Steel Flange 5 Inch Full Size Sanitary Stainless Steel 304 316L ASTM Forged Flange Products Description 1. The stainless steel flange connection is easy to use and can withstand greater pressure. 2. In industrial pipelines, flange connections are widely used. 3. In the home, the pipe diameter is small, and it is low pressure, and the flange connection is invisible. If it is in a boiler room or production site, flanged...

Hebei Zexu Pipe Manufacturing Co., Ltd.
Verified Supplier

Hebei

Quality ASME B16.5 Duplex Steel Slip On Flange A182 F53 Class 150 RF Surface ISO Certification for sale

Brand Name:ZZ

Model Number:Duplex Stainless Steel

Place of Origin:CHINA

...the slip on flange is ample for it’s rating, but its life under fatigue conditions is considered to be only one third of the weld neck flange. Slip on flange is attached to the end of a piece of pipe or to one or more ends of a pipe fitting. It is not

ZIZI ENGINEERING CO.,LTD
Verified Supplier

Henan

Quality Duplex Steel Stainless Steel Flanges ASME B16.5 Figure 8 Blind Flange for sale

Brand Name:DM

Model Number:ASME B16.5 spectacle blind 600# RF 8"

Place of Origin:CHINA

... the upper part of "8" black to know the specific shape. It's half blind and half ring. It is often used for pipeline flanges that need to be changed. The material mainly includes carbon steel, stainless steel and alloy. It can be selected according to the

Drachma(Zhangjiagang)material Co.LTD
Active Member

Jiangsu

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