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China factories

China factory - Yuhong Group Co.,Ltd

Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
  • Verified Supplier
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  3. SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,
China SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,
China SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,

  1. China SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,
  2. China SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,
  3. China SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,
  4. China SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,
  5. China SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,
  6. China SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,

SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges ,

  1. MOQ： 1PC
  2. Price： Negitable
  3. Get Latest Price
Packaging Details wooden case
Delivery Time 10--25days
Payment Terms T/T, L/C
Supply Ability 100 TONS/MONTH
Standard ASTM A182 , ASME SA182 , EN1092-1 , BS4504 , BS3293 , JIS 2220, ASTM A420, ASTM A694
Material Grade F1, F11, F22, F23, F5, F9, F91, F92 ,F52, F56, F65,
NDT PT, UT, MT
Flange type SO, WN , BL , LAP JOINT , THREAD , PLATE FLANGE
Face type RF, FF, RTJ
Size standard ANSI B16.5 , B16.47 , AWWA
Place of Origin China
Brand Name YUHONG
Certification API , ABS, DNV, GL , LR, NK, ....
Model Number ASTM A182 F1 / F5 / F9 / F11 / F22 / F92, ASTM A105 / A694 F42/ 46 / 52 /56 / 60 / 65 / 70 / A350 LF3 / A350

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details wooden case Delivery Time 10--25days
Payment Terms T/T, L/C Supply Ability 100 TONS/MONTH
Standard ASTM A182 , ASME SA182 , EN1092-1 , BS4504 , BS3293 , JIS 2220, ASTM A420, ASTM A694 Material Grade F1, F11, F22, F23, F5, F9, F91, F92 ,F52, F56, F65,
NDT PT, UT, MT Flange type SO, WN , BL , LAP JOINT , THREAD , PLATE FLANGE
Face type RF, FF, RTJ Size standard ANSI B16.5 , B16.47 , AWWA
Place of Origin China Brand Name YUHONG
Certification API , ABS, DNV, GL , LR, NK, .... Model Number ASTM A182 F1 / F5 / F9 / F11 / F22 / F92, ASTM A105 / A694 F42/ 46 / 52 /56 / 60 / 65 / 70 / A350 LF3 / A350
High Light forged steel flanges ，carbon steel flanges

SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges , Long Weld Neck Flanges, Ring Joint Flange

 

YUHONG Group deal with  Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless  and welded  pipe and tube, fitting, flanges already more than 25 years, every year sell more than 80000 tons of steel  pipe and tube, fittings, flanges. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004. 

 

Steel Flanges

Pipe Flanges are widely used as a popular category of pipe fittings. A flange is used to mechanically connect two pipes together. It can also be used to mechanically connect a pipe to a tee, valve, choke or any other piece of equipment. Flanges are available in round, square, and rectangular shapes. In some cases, flanges are usually in the shape of a ring or a plate to form a rim at the end of a pipe when fastened to the pipe. This is an example of closet flange. A flange can also be a plate for covering or closing the end of a pipe. This is a blind flange. Thus, flanges are considered to be projecting or internal components which are used to support mechanical parts. They are like rims which are used to strengthen the mechanical part or they are a means of attaching that part to another part or surface.

  


 

We exports various forged and plate flanges in large diameter with different grades. We produce using high quality of steel to make them last for many years.

We offer high quality and superior performance steel flanges for various requirements of our clients. Designed as per market standards and parameters. Our flanges are high in durability and can withstand extreme conditions. Our comprehensive range includes weld neck flanges, socket weld flanges, steel weld flanges, steel weld neck flanges and many more.
Stainless Steel Flanges: ASTM A182 F304 / 304L / 304H / 316/ 316L / 317 / 317L / 321 / 310 / 347 / 904L etc.
Carbon Steel Flanges: ASTM A105 / A694 F42/ 46 / 52 /56 / 60 / 65 / 70 / A350 LF3 / A350 LF2, etc
Alloy Steel Flanges: ASTM A182 F1 / F5 / F9 / F11 / F22 / F91 etc
Others Flanges: Monel, Nickel, Inconel, Hastelloy, Copper, Brass, Bronze, Titanium, Tantalum, Bismuth, Aluminium, High Speed Steel, Zinc, Lead, etc.
Flanges Size: 1/2" NB TO 24" NB.
Flanges Class: 150#, 300#, 400#, 600#, 900#, 1500# & 2500#.
Flanges available with NACE MR 01-75
Flanges Types: 

  • Slip On - SORF Flanges
  • Weld Neck - WNRF Flanges
  • Socket Weld - SWRF Flanges
  • Blind - BLRF Flanges
  • Lapped Joint Flanges
  • Screwed  Flanges
  • Long Weld Neck Flanges
  • Reducing  Flanges
  • Spectacle Flanges
  • Ring Joint Flanges

FLANGES STANDARD:

  • ASTM FLANGES
  • BS FLANGES
  • DIN FLANGES
  • IS FLANGES

FLANGES OTHER :

  • PLATE Flanges
  • PLATE BLANK Flanges

FLANGES VALUE ADDED SERVICES

  • HOT DIPPED GALVANIZING
  • HEAT TREATMENT
  • CNC MACHINING
  • THREADING


 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    50M-70M

  • Employee Number:

    50~850

  • Ecer Certification：

    Verified Supplier

  YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...   YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...

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Get in touch with us

  • Reach Us
  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

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