grey iron castings: impeller wheel.
material: GG20, GG25, GG30, or according to customer' s material specification
moulding method: furan resin sand and semi-automatic moulding
....

grey iron castings: volute
material: GG20, GG25, GG30, or according to customer' s material specification
moulding method: furan resin sand and semi-automatic moulding
melting....

pump--grey cast iron ,
The material is GG25, GG30 ,
Moulding method : furan resin sand and semi-automatic moulding ,
Melting method: cupola and intermediate frequency....

precision casting: investment casting
material: stainless steel, low alloy steel, carbon steel
delivery status: after finished final machining
weight: 0.3kg-30kg

precision casting: investment casting
moulding method: lost wax moulding
pattern: aluminium pattern
weight : 2kg - 30kgs
material: GS52 GSCrMo4 4130, non-ferrous castings or....

precision casting: investment casting, lost wax casting
material: stainless steel, low alloy steel, carbon steel, non-ferrous steel
delivery status: after finished final....

precision casting: investment casting
material: stainless steel, low alloy steel, carbon steel
delivery status: after finished final machining
weight: 0.3kg-30kg
casting....

steel forgings: special shape forgings, planetary frame
material: GS52, GS34CrMo4, 4130, 4140, or according to customer' s material specification
forging equipment: forging....

steel forgings: gear wheel
material: GS52, GS34CrMo4, 4130, 4140, or according to customer' s material specification
forging press: hydraulic forging press.
delivery status: ....

steel forgings: gear blank
material: GS52, GS34CrMo4, 4130, 4140, or according to customer' s material specification
forging press: hydraulic forging press.
delivery status: ....

oilfield products: steel tube forgings
forging machine: hydrulic hammer
test pressure: 70Mpa
Material : GS25CrNiMo4, GS34CrMo4, 4130
Delivery status: after finished rough....

BLIND FLANGES are used to blank off the ends of piping, valves and pressure vessel opening. From the standpoint of internal pressure and bolt loading, blind flanges, particularly....

WELDING NECK FLANGES are attached by butt welding to the pipe or shell. They are preferred when radiography is required, and provide optimum stress distribution. The long tapered....

SLIP-ON FLANGES slide over the pipe and are attached by two fillet welds. They are prefered by many users over welding necks on account of their initially lower cost and ease of....

Forgings: flange;
Material: GS52, GS34CrMo4, 4130, 4140, stainless steel or according to customers material specification;
Forging press: hydraulic forging hammer ;
Delivery....

Forgings: flange;
Material: GS52, GS34CrMo4, 4130, 4140, stainless steel or according to customers material specification;
Forging press: hydraulic forging hammer ;
Delivery....

Forgings: flange;
Material: GS52, GS34CrMo4, 4130, 4140, stainless steel or according to customers material specification;
Forging press: hydraulic forging hammer ;
Delivery....

Forgings: flange;
Material: GS52, GS34CrMo4, 4130, 4140, stainless steel or according to customers material specification;
Forging press: hydraulic forging hammer ;
Delivery....

Forgings: flange;
Material: GS52, GS34CrMo4, 4130, 4140, stainless steel or according to customers material specification;
Forging press: hydraulic forging hammer ;
Delivery....

oilfield forgings : low alloy steel forgings
forging equipment: hydraulic forging press
material: GS25CrNiMo4, GS34CrMo4, 4130
test pressurs: 14Mpa, 21Mpa, 35Mpa, 70Mpa, 105Mpa....