Our factory have 5000 tons, 2100 tons, 800 tons 600 tons and 315 tons of punch. Moreover provides the equip relevant fuel oil reflected furnace, manipulator in front of the furnace, automatic temperature control and record meter, unitary punchthe hermetic head of diameter under 4400mm series. We also have one set Φ 6500 mm and one set Φ 2000 mm's gyral pressing machine, which may cool and warmhearted gyral press varies hermetic head from Φ 6500 mm to Φ 750's series.
We provide elliptical, dishing, subuliform, hemispherical, flat bottomed etc hermetic head. Otherwise we can offer various materical head: Q235B, 20R, 16MnR, 16MnDR, 15CrMoR, SA516Cr70(60), stainless steel, copper, aluminium, titanium, complex plate etc.