ASTM / DIN / EN Carbon Steel Flanges Forgings High Tensile Piping
1. Open die forging: piston forging, pressure vessel sleeve, piston
sleeve, EN, ASTM, DIN standard
2. Alloy steel, carbon steel or as per customer’s requirements
3. High strength, high temperature resistance, high corrosion
Open die forgings such as piston forging, pressure vessel sleeve,
piston sleeve can be made of alloy steel, carbon steel or other
kind of material as per the customer’s requirements. It conforms to
the standard of ASTM,
EN, DIN, GB.
This cylinder forging, pressure vessel sleeve forging is widely
used for hydraulic system and pressure vessel or other industry.
The piston forging, pressure vessel sleeve, piston sleeve etc. are
used for pressure vessel.
The forged part can make sure the enough hardness and properties
for the severe conditon.
ASTM-DIN-EN standard piston forging, pressure vessel sleeve, piston
Alloy steel (42CrMo, 35CrMo, 40CrNiMo etc.), carbon steel,
stainless steel etc.
ASTM, ISO and EN etc.
Max. Length: 15000mm
Max. 100 ton
EF+LF + VD
Ingot→heat → forging → Heat treatment (Normalizing+ tempering) →
→rough machining→UT →2nd Heat treatment →finishing machining
ASTM A388 or EN10228
1. Good mechanical properties: tensile strength, yield strength,
2. NDT: Visual inspection, UT, MT or PT when necessary
3. Raw material control process
1) We have an optimistic team, which will help to finish producing
efficiently, so guaranteeing delivery in time.
2) We own good reputation all over the world, no matter in quality
or delivery time or packaging.
3) With enough experience of forging different material, we could