S355 Wind Turbine Flange For Wind Power Standard ASTM EN10228 With Inspection

S355 Wind Turbine Flange For Wind Power Standard ASTM EN10228 With Inspection

Wind power flange?is also called?wind?tower flange,?wind?tower flange?is the key?of wind power tower?connecting piece,?a supporting piece and?stress,?are important?components of wind power generation equipment?manufacturing,?to?have?very strict requirements.

The work environment?and life:

The main reason is the?flange?to?the use of more than 20 years?in the wild?and reliable,?wind alternating load?withstand all kinds of?extreme?weather and complex,?long in the?50 ~ 80m height?under tensile,?bending?and?shear?force,?if the product is not?anti low temperature impact?of superior performance,?enterprises do not have?stable quality assurance?ability is very?difficult to imagine,?all?for the?wind turbine?will be?long-term and stable operation of?thedisaster?caused?There\'s no telling.

Material:

Flange?the main material for?S355J2G3,?50Mn,?AISI4130 and so on.

The characteristics of:

Watch?tower flange?on one?week?full?bolt?from the shape?used to link?the tower.

Manufacturing?process:

1.raw material heating?2.forging?3.heat treatment 4.rough machining?5. internal?and?external dimensions of inspection 6.finishing machining?duct inspection?8.packaging

It conforms to the standards of ASTM and ASME
Material smelting process:EF+LF+VD
The manufacturing equipment is 8000mm ring rolling machine

Forging reduction ratio≥4:1,

UT standard is in accordance with the standard of EN10228.3:1998 level3 or ASTM-SEP1921 C/c

Port of loading:Shanghai port

Delivery time:50 days