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Goodflange Co., ltd

21#dongwei road,ganjingzi district,Dalian,Liaoning,China

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ANSI/DIN/GOST/JIS/BS Forged flange



2 ~ 4 / Kilogram ( Negotiable ) Get Latest Price


2 per Kilogram

10 Ton

plywood box / pallet


50000 Ton per Year

T/T, L/C


Contact Now

Product Specification

Size : - Material : - Standard : - Brand Name : - Standard or Nonstandard : -
Size : DN15-3000

Product Description

About Flange & Ring Forging
Standards��� American standards:��ASME B16.5| B16.47A&B | B16.48 | AWWA
German Standards:�DIN 2527 | 2565 | 2566 | 2573 | 2576 |...
British Standards:� �BS4504 PN16/PN40,BS10� TABLE E/TABLE D
Japanese Standards:� JIS/KS 5K, 10K, 16K, 20K, 30K
Italian Standards:��UN 2253 | 2254 | 2276|6086 | 6084 | 6089
Chinese Standards:HG20592 | 20615 | SH3406 | JB/T81 | JB4700 | JB4721|...
Non-Standard Diameter below 6 Meters and unit weight below 20 Tons,according to the specified drawings
Materials Carbon Steel:A105(N),A350 LF2,A694, C22.8, S235JRG2 ST37.2,S400,S440,Q235,20#,A106B,Q345,S355,40CrMo,35CrMo,Gr15 ...
Stainless Steel:304,316,304L,316L,A182
Size DN15-DN3000 (Max size:OD=6M)
Type WN, SO, BL, Plate, Thread, Socket ,LWN and etc
Pressure Rating Class 150,300,600,900,1500 and 2500
PN6,PN10,PN16,PN25,PN40 and PN64
Process Open die forging, Ring rolling forging
Antirust black paint,yellow paint, antirust oil (as your request)
Inspection Factory in-house or Third Party inspection available upon requests
Delivery within one month after receiving the formal order
Packing about 1000 kilograms forgings in a plywood box/pallet which is seaworthy.
About Factory
Location located in Dingxiang County of Shanxi Province which is the largest forged flange base in Asia and the largest flange export base in the world (In China 70% exported flanges are from here),the factory �is one of the core manufacturing enterprise.
Established��� In����� ������������������ 1992
Factory Area 90,000 square meters
No. Of Employees > 350
Forging Process Ring Rolling Forging, Open Die Forging
Sets Of Main Equipment
Ring Rolling Machine: 3 � Hydraulic Machine: 2 �Forging Hammer: 15
�Lathe:46 Machine tool: 25 Drilling Machine: 4
�QC Equipment: 22

Products Flanges,Ring Forging
Annual output� 25000Tons(Export percentage: 55%)
Production Capacity 50,000 Tons / Year
Non-Standard Diameter below 6 Meters and unit weight below 20 Tons,according to the specified drawings
Certificates QC:TUV ISO9001-2008
QC:6Sigma Certificate

China Credit Example Certificate
Xinzhou Top50 Enterprises
Shanxi Brand-name enterprises

Our advantage A. Rich Experience:� 20 years' manufacturing experience
B. High quality:� Share the same QC system with our many multinationals' partners
C. Competitive price:� Benefit from the advanced processing technology
D. Service:� Customer first
E. Factory Outlet

Competence, flexibility and dynamism are our forte,they ensure that we respond to your any request with the best solution. In addition to standard versions, any kind of tailor-made flanges with your specifications can be produced . We are able to react promptly to the requests and to make quick deliveries. A service is just as reliable and innovative as our solutions.

You are welcome to our factory,you will discover better than you think. Send us your needs, you'll get a satisfactory response.

Contact Us

Contact Person :Mr. jack

Company:Goodflange Co., ltd

Address:21#dongwei road,ganjingzi district, Dalian, Liaoning, China,


Mr. jack < Goodflange Co., ltd >
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