Click on the image to check the artwork
By certification 
Glen flange has provided the highest quality custom forgings flanges for a wide range of industries since 2006, especially on shipbuilding industry, our team of specialists with over 20 years experience in shipbuilding industry, will help you find the right solution for your customized flanges.
DIN Welding Neck Flange
GlenFlange produce all flanges according to your specification and drawings.
We provide high quality standard forged steel welding neck DIN flange is a method of connecting pipe valves, pumps and other equipment to form a piping system. These products has a widely application: Shipbuilding and Marine engine, Petrochemical, Oil & Gas, On/Off shore, Industries plant facilities and engineering systems and Aerospace compartments.
Standard |
DIN STANDARD |
|
Type |
DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN2635 Welding neck Flange |
|
Dimension |
DN10～DN1600 |
|
Wall thickness |
SCH 5s 10s 20s 30s 40s 80s 160s XXS |
|
Material: |
Duplex steel |
A182 F51, UNS 31803/2205 |
Stainless steel |
304/304L 316/316L |
|
Alloy steel: |
A182 F1/ F5/ F9/ F11, F22 |
|
Carbon steel |
A105, A181 |
|
Copper nickel |
90/30, 70/30 |
|
Titanium alloy |
Gr2, Gr3, Gr5 |
|
Pressure rate |
PN6 |
|
Application: |
Shipbuilding &Marine industry, Oil &gas industry, On/Off shore. |
|
Surface treatment |
Anit-oil, epoxy zinc rich primer(transparent/yellow/black), hot dipped galvanized and cold galvanized |
|
Certificate |
ISO9001:2008, CR, CCS,RS,BV,NK,RINA,LR,ABS,DNV,GL,TUV |
|
Warranty
We undertake to remedy any poor quality product, caused by low-quality Raw material or workman machine process or non-standard heat treatment for products Our liability is limited to replacing the defective products, which appear within a period of 12 months from date of invoice, provided from our storage, or produce new one
