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Ningbo parfect forging Co.,LTD . 
Add: Rm1208,Rm1208,Taikang zhong road,499#,Yinzhou District,Ningbo,315199,China.
P.C：315100
Tel：+86-574-28862606 
Fax：+86-574-28862660 
International Sales Manager :Tom Lei

E-mail:parfectsales@cnool.net      sales@nbpft.com        tomleimin@163.com

Welcome to Products Center
产品说明
We are a China forging ltda,Producing all kinds of forging parts,we have two forging technics，Die forging and open die forging,We are the leader of China forging ltda. Our forging parts in China ltda is in good quality.We mailtday use tese materials :carbon steel,allltda steel,stailtdaess steel,Copper,Brltdas,Bronze,aluminum We can produce forging parts according to your requirements.Our forging ltda hltda different sizes of forging parts,weight range of Die forging is 0.1-200KG，size is within 1000mm;weight range of open die forging is 50- 50000KG,the max diameter is 5m,the max length is 20m，Parfect forging ltda hltda emerged ltda one of the top innovators among, Our forging parts are exported to America,Canada,England,France,Germany,Australia & South Africa Holland,Spain market! Our forging parts are not fracture, wear-resisting, greatly reducing replacement and improve working effiltdancy.We have strict quality by the user consistent high praise. If you need forging parts, pleltdae feel to contact us. Parfect forging ltda will provide you the best price with high good quality! parfect forging ltda in China,starting since 2001, we are specialized in manufacturing all kinds of forging parts. The reltdaons to choose us:1.Good Service.OEM and ODM service offered.1 year ltda warranty for defective items (excluding items damltdaed and/or misused after receipt);2.Specialized forging Enterprise in China.Simulation of the forging system,Profiltdant in 3d design software,solidworltda,Pro.CAD with rich experienced technical teams,Provide Complete forging Solutions;3.Quality ltdasurance.Well-equipped testing facilities,Good quality control system;4.Competitive Prices, First Choice.Save Cost & Creating Values for You.
Process Description

Open Die Forging Technological Process 

   

 1, Melting Customized Raw Material 

 Melting customized raw material according to chemical composition which customer provide.

 2, Spectrum Testing

 We will continue produce after chemical composition approval. 

   

 3, Cutting Steel 

 Cutting steel into the best proportion for forging.

 4, Annealing

 Annealing for raw material to ensure there is no cracks in products during forging process.

   
 5, Forging Process  6, Rough machining
   

 7, Heat Treatment

 We could do different heat treatment ways according to mechanical properties which customer request.

 8, Inspect Mechanical Properties

 We will cut a test specimen from product body to test, and continue producing after test specimen approval.

   

 9, Machining

 Machining according to drawing dimentions or customer's delivery dimention request.

 10, Magnetic Particle Testing (MT)

 We usually use MT to inspect surface cracks of products.

   

 11, Ultrasonic Testing (UT)

 We usually use UT to inspect the size of products internal defect, and tell approval or not according to customer's UT grade request. 

 12, Final Inspection

 We will do visual inspection and inspect dimentions of products by measuring inplements after finishing.

   
 13, Packing   14, Transport



Foundry
Carbon Steel Foundry Alloy steel Foundry Stainless steel Foundry Ductile iron Foundry Grey iron Foundry Auto part Foundry Valve body Train parts Mining Machinery Parts Agricultural parts Vessel parts Excavator tooth point Grader blade-Snow Plow Wear plate Sprocket & Gear Steel Wheels Hammer Construction part Foundry-01 Foundry-02 Foundry-03 Foundry-04 Foundry-05 Foundry-06 Foundry-07 Foundry-08 Foundry-09 Foundry-10 Foundry-11 Foundry-12 Foundry-13 Foundry-14 Foundry-15 Foundry-16 Foundry-17 Foundry-18 Foundry-19 Foundry-20 Foundry-21 Foundry-22 Foundry-23 Foundry-24 Foundry-25 Foundry-26 Foundry-27 Foundry-28 Foundry-29 Foundry-30 Foundry-31 Foundry-32 Foundry-33 Foundry-34 Foundry-35 Foundry-36 Foundry-37 Foundry-38 Foundry-39 Foundry-40 Foundry-41 Foundry-42 Foundry-43 Foundry-44
Forging
Die forging Open Die Forging Drop forging Flange forging Ring forging Shaft forging Bushing forging Roller forging Wheel forging Aluminum die forging automation products Valve body forging die forge Shifting fork Gear forging Hydraulic Rock Breaker Hammer moil points chisels Forging parts-01 C-clamp-clip Motorcycle aluminum forged spare parts Spindle forging Forging parts-02 Forging parts-03 Forging parts-04 Forging parts-05 Forging parts-06 Forging parts-07 Forging parts-08 Forging parts-09 Forging parts-10 Forging parts-11 Forging parts-12 Forging parts-13 Forging parts-14 Forging parts-15 Forging parts-16 Forging parts-17 Forging parts-18 Forging parts-19 Forging parts-20 Forging parts-21 Forging parts-22 Forging parts-23 Forging parts-24 Forging parts-25 Forging parts-26 Forging parts-27 Forging parts-28 Forging parts-29 Forging parts-30 Forging parts-31 Forging parts-32 Forging parts-33 Forging parts-34 Forging parts-35 Forging parts-36 Forging parts-37 Forging parts-38 Forging parts-39 Forging parts-40 Forging parts-41 Forging parts-42 Forging parts-43 Forging parts-44 Forging parts-45 Forging parts-46 Forging parts-47 Forging parts-48 Forging parts-49 Forging parts-50
Steel Casting
Valves steel casting Auto parts steel casting Train parts steel casting Bucket tooth steel casting Agricultural parts steel casting Stainless Steel casting Carbon Steel casting Alloy steel casting High Mn steel casting High Cr Iron casting Lost wax steel casting Farm Harrows steel casting Silica sol steel casting Lost Foam steel casting Sand steel casting Precision steel casting Investment steel casting Bridge girder lock C-clamp casting
Steel Forging
Die forging Open Die Forging Drop forging Flange forging Ring forging Shaft forging Bushing forging Roller forging Wheel forging Valve body forging
Cast
Cast pump Cast steel Cast carbon steel Cast alloy steel Cast stainless steel Cast iron Cast ductile iron Cast grey iron Cast Ni base alloy Cast valve Cast bucket tooth Cast Grader blade Cast sprocket Cast wheel Cast hammer Cast railway part Cast auto part Cast truck part Cast train parts Cast gray iron Cast 01 Cast-02 Cast-03 Cast-04 Cast-05 Cast-06 Cast-07 Cast-08 Cast-09 Cast-10 Cast-11 Cast-12 Cast-13 Cast-14 Cast-15 Cast-16 Cast-17 Cast-18 Cast-19 Cast-20 Cast-21 Cast-22 Cast-23 Cast-24 Cast-25 Cast-26 Cast-27 Cast-28 Cast-29 Cast-30 Cast-31 Cast-32 Cast-33 Cast-34 Cast-35 Cast-36 Cast-37 Cast-38 Cast-39 Cast-40 Cast-41 Cast-42
Casting
Carbon steel casting Alloy steel casting Stainless steel casting Iron casting Ductile iron casting Grey iron casting Ni base alloy casting Gray iron casting Valve body Auto part Train parts Railway parts Truck parts Tractor parts Bucket tooth sugarcane shredder hammer Grader blade steam trap valve Anchor casting Sprocket & Gear Stainless steel Tension rod motor timing belt pulley Wheel garbage truck castings planter parts Hammer Farm Harrow grout coupler Engine Rocker Arms Seed drill tillage point Agricultural machinery parts Casting-05 Building preparing steel base casting tractor suitcase weights Top Cup For Cuplock Scaffoldding Sickle Mower Guard forestry equipment castings hydraulic clevis C-clamp-clip U-clamp-clip Railway tie plate pipe foundation castings Stoker Grate Parts Casting-01 Casting-02 Casting-03 Casting-04 Casting-06 Casting-07 Casting-08 Casting-09 Casting-10 Casting-12 Casting-13 Casting-14 Casting-15 Casting-17 Casting-16 Casting-18 Casting-19 Casting-20 Casting-21 Casting-22 Casting-23 Casting-24 Casting-25 Casting-26 Casting-27 Casting-28 Casting-29 Casting-30 Casting-31 Casting-32 Casting-33 Casting-34 Casting-35 Casting-36 Casting-37 Casting-38 Casting-39 Casting-40 Casting-41 Casting-42
Iron casting
Ductile iron casting Grey iron Cr iron Gray iron White iron casting Wear resistant iron Valves Auto parts Train parts Bucket tooth Agricultural machinery parts Alloy steel casting Stainless Steel casting Carbon Steel casting High Mn steel casting Lost wax casting Farm Harrows Silica sol casting Lost Foam casting Precision casting Investment casting Iron casting-01 Iron casting-02 Iron casting-03 Iron casting-04 Iron casting-05 Iron casting-06 Iron casting-07 Iron casting-08 Iron casting-09 Iron casting-10 Iron casting-11 Iron casting-12 Iron casting-13 Iron casting-14 Iron casting-15 Iron casting-16 Iron casting-17 Iron casting-18 Iron casting-19 Iron casting-20 Iron casting-21 Iron casting-22 Iron casting-23 Iron casting-24 Iron casting-25 Iron casting-26 Iron casting-27 Iron casting-28 Iron casting-29 Iron casting-30 Iron casting-31 Iron casting-32 Iron casting-33 Iron casting-34 Iron casting-35
Cast steel
Cast carbon steel Cast alloy steel Cast stainless steel Cast Mn steel Wear-resistant cast steel Heat resisting cast steel Cast valve Cast bucket tooth Cast Grader blade Cast sprocket Cast wheel Cast hammer Cast railway part Cast auto part Cast steel-14 Cast truck part Cast train parts Cast iron Cast ductile iron Cast grey iron Cast Cr iron Cast gray iron Cast steel-01 Cast steel-02 Cast steel-03 Cast steel-04 Cast steel-05 Cast steel-06 Cast steel-07 Cast steel-08 Cast steel-09 Cast steel-10 Cast steel-11 Cast steel-12 Cast steel-13 Cast steel-14 Cast steel-15 Cast steel-16 Cast steel-17 Cast steel-18 Cast steel-19 Cast steel-20 Cast steel-21 Cast steel-22 Cast steel-23 Cast steel-24 Cast steel-25 Cast steel-26 Cast steel-27 Cast steel-28 Cast steel-29 Cast steel-30 Cast steel-31 Cast steel-32
Cast iron
Cast ductile iron Cast grey iron Cast Cr iron Cast gray iron white cast iron wear-resistant cast iron Cast steel Cast carbon steel Cast alloy steel Cast stainless steel Cast valve Cast bucket tooth Cast Grader blade Cast sprocket Cast wheel Cast hammer Cast railway part Cast auto part Cast truck part Cast train parts Cast iron-01 Cast iron-02 Cast iron-03 Cast iron-04 Cast iron-05 Cast iron-06 Cast iron-07 Cast iron-08 Cast iron-09 Cast iron-10 Cast iron-11 Cast iron-12 Cast iron-13 Cast iron-14 Cast iron-15 Cast iron-16 Cast iron-17 Cast iron-18 Cast iron-19 Cast iron-20 Cast iron-21 Cast iron-22 Cast iron-23 Cast iron-24 Cast iron-25 Cast iron-26 Cast iron-27 Cast iron-28 Cast iron-29 Cast iron-30 Cast iron-31 Cast iron-32 Cast iron-33 Cast iron-34
lost wax casting
Carbon steel lost wax casting Alloy steel lost wax casting Stainless steel lost wax casting Iron lost wax casting Ductile iron lost wax casting Grey iron lost wax casting Valve Bucket tooth Grader blade Sprocket & Gear Wheels Hammer Ni base alloy lost wax casting Farm Harrows Railway parts Fork head and cover nut
Seamless Tube
Heat Exchange Tube Finned Tube U-Tube Titanium Tube Boiler Tube Line Pipe Gas Cylinder Pipe OCTG Mechanical Pipe
welding part
Welding Fabrication-01 Welding Fabrication-02 Welding Fabrication-03 Welding Fabrication-04 Welding Fabrication-05 Welding Fabrication-06 Welding Fabrication-07 Welding Fabrication-08 Welding Fabrication-09 Welding Fabrication-10 Welding Fabrication-11 Welding Fabrication-12 Welding Fabrication-13 Welding Fabrication-14 Welding Fabrication-15 Welding Fabrication-16 Welding Fabrication-17 Welding Fabrication-18
Investment casting
Carbon Steel Investment casting Alloy steel Investment casting Stainless steel Investment casting Ductile iron Investment casting Grey iron Investment casting Auto part investment casting Valve body Train parts Mining Machinery Parts Agricultural Machinery parts Vessel parts Bucket tooth point Excavator tooth point Grader blade-Snow Plow Wear plate Sprocket & Gear Steel Wheels Hammer Casting and Machining parts Construction part Steel Investment casting Iron Investment casting Investment casting-01 Investment casting-02 Investment casting-03 Investment casting-04 Investment casting-05 Investment casting-06 Investment casting-07
Forge China
Die Forge Open Die Forge Steel Forge Heavy Forge Hot Forge- Hot Forging Drop Forge- Drop Forging Alloy Steel Forge-Forge Carbon Steel Forge-Forge Stainless Steel Forge Steel extrusion Forge Flange-Forge Flange Forge Ring-Forge Rings Forge Shaft- Forge Shaft Forge Bushing- Forge Bushing Forge Roller- Forge Roller Forge Cylinder- Forge Cylinder Forge wheel-Forge wheel Forge Valve-Forge Valves Forge Gear- Forge Gear Forge Tube Sheet-Forge Tube Sheet Precision Forge Forge Conveyor Chain Forge Breakers parts Forge Mining Parts Forge Bucket tooth Forge Excavator tooth Railway Wheel Forge Copper Forge Brass Forge Bronze Forge Aluminum extrusion Aluminum Forge Forge parts-01 Forge parts-02 Forge parts-03 Forge parts-04 Forge parts-05 Forge parts-06 Forge parts-07 Forge parts-08 Forge parts-09 Forge parts-10 Forge parts-11 Forge parts-12 Forge parts-13 Forge parts-14 Forge parts-15 Forge parts-16 Forge parts-17 Forge parts-18 Forge parts-19 Forge parts-20 Forge parts-21 Forge parts-22 Forge parts-23 Forge parts-24 Forge parts-25 Forge parts-26 Forge parts-27 Forge parts-28 Forge parts-29 Forge parts-30
Giesserei
Feinguss Wachsausschmelzverfahren Silikasol Verfahren Wasserglas Verfahren EPC Sandguss Kohlenstoffstahlguss Legierung Stahlguss Edelstahl Guss Spharoguss Grauguss hohe Chromgusseisen Hochmanganstahle verschleißfeste Stahle Schaufelzähne Landmaschinen Automobile LKW Teile Schiffe China Teile für Bergbaumaschinen Gießen und bearbeitete Teil China Schmiedeteil China Gesenkschmieden China Feinschmieden China
литейное Китай
литье в Китае Отливки по выплавляемым Соль литья Китай Китай золь литья Потерянные пена кастинг Литье в песчаные формы Углеродистая сталь литья Отливки легированной стали Нержавеющая сталь литейный завод Пластичный чугунолитейный ковка и обработки Высокохромистого чугуна Литье высокого марганцовистой стали Износостойкие разливки стали Зуб производства Сельскохозяйственные частей производство запасных частей к автомобилям Запчасти для грузовиков Морской резерв Часть добычи Литье и обработка ковка штамповка точные, ковка Горячая ковка бесплатно ковка в Китае тяжелые, ковка в Китае Тора, ковка Фланецковка рукав, ковка в Китае вал, ковка сварочного производства ведро
Moulage
Moulage precision Coulage cire perdue Sol silice coulage Perdue fabricant Moulage mousse perdue Moulage sable Acier au carbone Acier allie coulage Inoxydable Fonte nodulaire Fonte grise Font teneur chrome Acier au manganese Acier resistant Godet de dent Pieces de machines Automobiles Camions Bateaux D'exploitation minière Usine forgeage Forgeage de precision Forgeage Chaud forge Forgeage libre Forgeage lourd Forgeage anneaux Forgeage brides Forgeage bagues Forgeage arbres Usinage forgeage Soudage Excavateur seau
Fonderia
Microfusione Fusione a cera persa Silice sol colata Colata di vetro acqua Schiuma persa fusione colata in sabbia Colata di acciaio al carbonio Colata di acciaio legato Fusione di acciaio inox Fusione di ghisa sferoidale Fusione di ghisa grigia Colata di ghisa High-cromo Fusione di acciaio alta manganese Colata di acciaio resistente all'usura Denti della benna Parti agricole Ricambi auto Parti del camion Nave parti Parti di macchine minerarie Fusione e lavorazione di parti Forgiatura Fucinatura Forgiatura di precisione Stampaggio a caldo Fucinatura libera Forgiatura pesante Anelli forgiati Flange forgiate Maniche forgiati Alberi forgiati Forgiatura e lavorazioni meccaniche Fabbricazione di Saldatura Benne Escavatore
Agricultural Machinery
Reclaim blade Rotary blade Harrow Harrow disc Plough disc Plough Harrow disc blade Break shovel Spring blade Harvest blade Tiller blade Plow Plough Farm parts-01 Farm parts-02 Farm parts-03 Farm parts-04 Farm parts-05 Farm parts-06 Farm parts-07 Farm parts-08 Farm parts-09 Farm parts-10 Farm parts-11 Farm parts-12 Farm parts-13
精密铸造
失腊铸造件 硅溶胶铸造件 水玻璃铸造件 消失模铸造件 砂铸钢件 铸钢件 碳钢铸造件 合金钢铸造件 不锈钢铸造件 球铁铸造件 灰铁铸造件 高铬铸铁铸造件 抗磨铸铁件 高锰钢铸造件 耐磨钢铸造件 斗齿 铲齿 火车轮 锻造件 重型锻造件 精密锻造件 模锻件
Sand Casting
Carbon Steel Sand casting Alloy steel Sand casting Stainless steel Sand casting Iron Sand casting Ductile iron Sand casting Grey iron Sand casting Steel sand casting Valve body Train parts Bucket tooth point Grader blade-Snow Plow Sprocket & Gear Wheels Hammer High Mn steel casting High Cr Iron casting Farm Harrows Railway Wagon parts Electric Equipment Parts Mining Machinery Parts Agricultural machinery parts Vessel parts Wear plate Truck parts Excavator tooth point Resin sand casting Furane resin sand cassting Phenolic resin sand casting Sand casting-01 Sand casting-02 Sand casting-03 Sand casting-04 Sand casting-05 Sand casting-06 Sand casting-07 Sand casting-08 Sand casting-09 Sand casting-10 Sand casting-11 Sand casting-12 Sand casting-13 Sand casting-14 Sand casting-15 Sand casting-16 Sand casting-17 Sand casting-18 Sand casting-19 Sand casting-20 Sand casting-21 Sand casting-22 Sand casting-23 Sand casting-24 Sand casting-25 Sand casting-26 Sand casting-27 Sand casting-28 Sand casting-29 Sand casting-30 Sand casting-31 Sand casting-32 Sand casting-33 Sand casting-34