Large hollow forgings-manufacture,factory,supplier from China

(Total 24 Products for Large hollow forgings)
Large hollow forgings DetailsMaterial:42CrMo4、AISI4130、AISI4135、13CrMo4-5、21CrMo10Applications:Large barrel forgings are mainly under the action of impulse or pressure, so that it can obtain high strength, high mechanical properties, withstand greater impact and so on.
  Contact Now
Large couplings equipment DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearLarge couplings equipment Order Processing Large couplings equipment Packing and shippingThe shipping of the Large couplings equipmentBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Large equipment coupling detailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Large equipment couplings are used to connect two shafts in different mechanisms (drive shaft and driven shaft) so that they rotate together to transfer torqueMax Capability:1000pcs /yearLarge equipment coupling Order Processing Large equipment coupling Packing and shippingThe shipping of the Large equipment couplingBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
High pressure boiler tube DetailsMaterial:12CrMo4、AISI4130Applications:It is widely used in mechanical engineering processing, rail transit equipment, aerospace engineering, energy and chemical equipment, large Marine facilities, automobile manufacturing industry, ship manufacturing industry and other industries.High pressure boiler tube Order Processing High pressure boiler tube Packing and shippingThe shipping of the High pressure boiler tubeBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Large Shaft-Coupling Equipment DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearLarge Shaft-Coupling Equipment Order Processing Large Shaft-Coupling Equipment Packing and shippingThe shipping of the Large Shaft-Coupling EquipmentBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Large shaft coupling equipment DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearLarge shaft coupling equipment Order Processing Large shaft coupling equipment Packing and shippingThe shipping of the Large shaft coupling equipmentBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Large equipment coupling detailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Large equipment couplings are used to connect two shafts in different mechanisms (drive shaft and driven shaft) so that they rotate together to transfer torqueMax Capability:1000pcs /yearLarge equipment coupling Order Processing Large equipment coupling Packing and shippingThe shipping of the Large equipment couplingBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Customed hot die steel DetailsMaterial:5CrNiMo、H3、1.2344、SKD61Applications:Suitable for manufacturing all kinds of complex shapes, large impact load, working temperature is not too high, side length >400mm large and medium-sized hammer forging die and edge cutting dieMax Capability:2000tons /year,Max diameter:φ900mmMax forging weight:10tons Custom hot die SteelOrder ProcessingCustomed hot die steel  Packing and shippingThe shipping of the Customed hot die steel By container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Lt
  Contact Now
Hot-work Die Steel DetailsMaterial:5CrNiMoHot-work Die Steel Applications:Suitable for manufacturing all kinds of complex shapes, large impact load, working temperature is not too high, side length >400mm large and medium-sized hammer forging die and edge cutting dieMax Capability:2000tons /year,Max diameter:φ900mmMax forging weight:10tons  H13 die steel Order ProcessingH13 die steel Packing and shippingThe shipping of the Aluminum Die Casting Die SteelBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Couplings-Adapter DetailMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearCouplings-Adapter Order Processing Couplings-Adapter Packing and shippingThe shipping of the Couplings-AdapterBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Adapter-Couplings DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearAdapter-Couplings Order Processing Adapter-Couplings Packing and shippingThe shipping of the Adapter-CouplingsBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Coupling-Adapter DetailMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearCoupling-Adapter Order Processing Coupling-Adapter Packing and shippingThe shipping of the Coupling-AdapterBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Coupling Shaft Coupling DetailMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearCoupling Shaft Coupling Order Processing Coupling Shaft Coupling Packing and shippingThe shipping of the Coupling Shaft CouplingBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Couplings Shaft Coupling DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearCouplings Shaft Coupling Order Processing Couplings Shaft Coupling Packing and shippingThe shipping of the Couplings Shaft CouplingBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Boot press mandrel detailsMaterial:45#、42CrMoApplications:Papermaking machinery parts, to support the role of the boot press rollerMax Capability:100pcs /year,Max length:8000mm  Boot press mandrel Order ProcessingPackaging And ShippingThe shipping of the Boot press mandrelBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
  Contact Now
Connecting rod for automobile engine DetailsMaterial:35#、34CrMo4、42CrMo4Applications:Internal engine transmission componentsMax Capability:1000pcs /yearConnecting rod for automobile engine Order Processing Connecting rod for automobile engine Packing and shippingThe shipping of the Connecting rod for automobile engineBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
  Contact Now
Product DetailsBattery Roller Fabric:9cr3mo (esr), 9cr5mo (esr), 70cr3mo (esr)Packages:used for wellknown carbon metal bloodless rolling device, precision stainless steel cold rolling system, new energy lithium enterprise, aluminum foil, copper foil and other rolling equipment.  Battery Roller Order ProcessingBattery Roller Packing and shippingThe shipping of the Battery RollerBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Embossing machine roller shell detailsMaterial:9Cr2MoApplications:Paper machine embossing roller roller shellMax Capability:2000pcs /year,Max diameter:φ1200mm  Embossing machine roller shell Order ProcessingPackaging And ShippingThe shipping of the Embossing machine roller shellBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province, 200 kilometers away from Qingdao Port and the location is superior.
  Contact Now
Coupling-Adapter DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearCoupling-Adapter Detail Order Processing Coupling-Adapter Detail Packing and shippingThe shipping of the Coupling-Adapter DetailBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Advanced Couplings DetailsMaterial:30CrNiMo8、36CrNiMo4、42CrMo4、45#Applications:Couplings belong to the category of general mechanical parts and are used to connect two shafts in different mechanisms (drive shaft and driven shaft) to rotate together to transfer torque Max Capability:1000pcs /yearAdvanced Couplings Order Processing Advanced Couplings Packing and shippingThe shipping of the Advanced CouplingsBy container vesselBy bulk cargo ship     Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Product DetailsProduct:   Forming Roll for Welding Tube-Mill detailsMaterial:9Cr3Mo (ESR), 9Cr5Mo (ESR), 70Cr3Mo (ESR)Applications:Used for general carbon steel cold rolling equipment, precision stainless steel cold rolling equipment, new energy lithium industry, aluminum foil, copper foil and other rolling equipment.  Forming Roll for Welding Tube-Mill Order ProcessingPacking and shippingThe shipping of the Forming Roll for Welding Tube-MillBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Hot die forging die steel detailsMaterial:H13、1.2344、SKD61、4Cr5MoSiV1Applications:Auto engine connecting rod, precision gear and other hot forging dieMax Capability:2000tons /year,Max diameter:φ900mmMax forging weight:10tons Hot Die Forging Die SteelOrder ProcessingHot die forging die steel Packing and shippingThe shipping of the hot die forging die steelBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
High strength and toughness hot work die steel H13Material:H13、1.2344、SKD61、4Cr5MoSiV1Applications:Auto engine connecting rod, precision gear and other hot forging dieMax Capability:2000tons /year,Max diameter:φ900mmMax forging weight:10tons High strength and toughness hot work die SteelOrder ProcessingHigh strength and toughness hot work die steel Packing and shippingThe shipping of the high strength and toughness hot work die steelBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Fan Shaft DetailsMaterial:AIS1045 ,C45E,C45E4,Fan Shaft Applications:Mainly produces all kinds of high, medium and low pressure centrifugal fans, axial fans and dust removal equipment spindle. Widely used in power, metallurgy, petrochemical and other industries, steel plant dust removal system, power plant fluidized bed boiler supporting equipment.  Fan Shaft Order Processing Fan Shaft Packing and shippingThe shipping of the Fan ShaftBy container vesselBy bulk cargo ship    Our CompanyShandong Laiduan Machinery Co., Ltd.
  Contact Now
Relate News
Production process: EBT + LF + VD + (ESR)→ high temperature homogenization, forging molding →after forging overrefinement processingtest itemreach the target degree of purity Class A and C of refined steel shall not be greater than grade 1.0, class B and D shall not be greater than grade 1.5; Electroslag steel class A and C shall be no more than grade 0.5, class B and D shall be no more than grade 1.0 annealed structureRefined steel meets NADVA#207 standard AS7 Electroslag steel meets NADCA#207 standard AS4  banded segregationThe refined steel meets SEP1614 standard re
Shandong Laiduan Machinery Co.,Ltd.Product name:φ1063 roll core shaftProduct status: waiting for ultrasonic flaw detection.
Shandong Laiduan Machinery Co.,Ltd.and Shandong Innovation Group signed the roll sleeve for aluminum foil mill project , opening a new chapter of aluminum foil rolling machinery.Material: 32Cr3Mo1VSize:32Cr3Mo1VOD(mm)ID(mm))L(mm)Roll Sleeve∮1295∮11652350Roll Sleeve∮1195∮10651450Roll Sleeve∮1095∮9452350Production equipment:  4500t hydraulic press,deep hole boring equipment.Application:After assembly with the roll core, it is assembled to the aluminum foil mill for use.Annual capacity:7000 tons/years
Shandong Laiduan Machinery Co.,Ltd.Today’s product: forged battery roll with the size ∮900×1500×3650.Material: 9Cr3MoWorking roll barrel length: 1500mmNet weight of forged blank roll: 10600kg/pieceProduction equipment: 15t gas-protected electroslag remelting furnace, 4500t hydraulic press.Annual capacity: 5000 tons/year.
In 2017, the company pursues excellence, pioneering and enterprising, with a new 10T gas protection furnace, 5T electric slag furnace and 15-ton electric slag furnace. Electric slag can be refused for hot mold steel (H13), roll steel (9Cr3Mo, 9Cr5Mo, etc.).                       
Advantages of electric slag steel: 1. By controlling the oxygen blowing strength and time of vacuum refining, control the C content and C content of molten steel are stable 2. Effectively reduce the harmful H, N, O, S and other elements in steel water, and the product has high mechanical properties 3. High purity of molten steel makes the gas and inclusion content low.
Swedish customers visit our companyOn May 30, 2024, customers from Sweden visited our company and we were very honored. as a supplier of their paper shaft heads, we have always put product quality first, and their boss also highly recognize our products and want to cooperate with us in a deeper and more diversified way. The general manager exchanged gifts with the customers and hoped that the cooperation between the two sides could be closer. At the same time, we have discussed the carbon border adjustment mechanism, and we have made it clear that o
Customers from Slovenia visited our companyOn May 17, 2024, customers from Slovenia visited our company. We warmly welcomed our distant friends and held relevant meetings on future cooperation between us. At the meeting, we mainly discussed the material, process and mechanical properties of rolls (including work rolls, backup rolls, etc.). After the meeting, we led the customers to visit the company's production workshop, in the process of visiting the workshop, the customers had a strong interest in our feature - electroslag, but also clearly expressed t
The celebration meeting of the 20th anniversary of the relocationofShandong Laiduan Machinery Co.,Ltd.       The year 2022 is the 20th anniversary of the relocation of the new factory site of Shandong Laiduan. Toughing the wind and rain, spring and autumn, in 2022, we broke the historical record.