Carbon steel astm a105 blind flange with high quality:

  

Types:WN,SO,BL,FLAT,Thread,Socket
Material: carbon steel, stainless steel, alloy steel 

Standard:ASME,ANSI,DIN,JIS,GB,etc

Process: forged, cast

Certificate:ISO9001:2000,CE

Usage: Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction, etc

Pressure: PN16-PN250

Inspection: factory in-house self check or Third Party inspection available upon request

Color: yellow, black or as per customer's requirement

Surface treatment: hot galvanized, coated with different colors, unti-rust oil

 

If you have any questions, pls feel free to let us know, we will give you the answer ASAP.

 

ABOUT US:

QINGDAO EVK INDUSTRIAL CO., LTD (CHINA) is a leading manufacturer and exporter in manufacturing and exporting flanges, valves and pipe fittings. Our products have been exported to American, Germany, Italy, Spain, Canada, Brazil, Japan, South Africa, and so on.