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Laiwu Forging Co., Ltd.

Open Die Forging, Forged Flange, Hot Forging manufacturer / supplier in China, offering Forged Hoist Hook Flat Die Forging Meeting ISO9001 Factory Outlet, Forged Ring Open Die Forging ISO9001 Factory Outlet API Q1, Heavy Forging Forgings for Oil and Gas Extraction Industry API Q1 and so on.

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Supplier Homepage Product forged mould/block Forged Hoist Hook Flat Die Forging Meeting ISO9001 Factory Outlet

Forged Hoist Hook Flat Die Forging Meeting ISO9001 Factory Outlet

Purchase Qty.:
10-59 60-599 600-1,199 1,200-5,999 6,000+
FOB Unit Price: US $1,955 US $1,888 US $1,777 US $1,665 US $1,500
Purchase Qty. (Pieces) FOB Unit Price
10-59 US $1,955
60-599 US $1,888
600-1,199 US $1,777
1,200-5,999 US $1,665
6,000+ US $1,500
Get Latest Price
Port: Qingdao, China
Production Capacity: 120200t/Year
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: 40t 20t 10t 5t 2t 1t 0.50t, 250kg
  • Molding Style: Forging
  • Application: Instrument Accessories
  • Heat Treatment: Normalizing
  • Forging Tolerance: +/-0.1mm
  • Certification: CE, ISO 9001:2000, ISO 9001:2008
  • Importance: Irreplaceable
  • Trademark: LD
  • Specification: Various specifications Various inch max 40T/PC
  • HS Code: 7214100000
  • Processing Object: Metal
  • Molding Technics: Open Die Forging
  • Material: Steel
  • Surface Treatment: Polishing
  • Standard: AISI
  • Outline Dimension: Arbitrariness
  • Max Length: 1200mm
  • Transport Package: Wooden Cases
  • Origin: Laiwu Shandong China
Product Description
 LY and LYD forged hangers according to GB/T1005.1-2010. Based on our 4500T and 1600T press, we have produced 2000T grade hanger. We also invented a overall fibrin forge method,  by which way, we could improve the mechanical property of the hanger. According to our test record,  the M, P, S, T, V type hanger could meet the standard. The yield strength could meet 235, 315 and 390 MPA for M, P, S hanger, the impact at -20ºC, could meet 39J(longitudinal) and 21J (transverse). The yield strength could meet 490 and 620 MPA for T, V hanger, the impact at -20ºC could meet 35J (longitudinal) and 27J (transverse).

UT:EN10228-3 ASTM A388 GB/T6402-2008
C40 C45 C55 C60 S355J2G3 S355 20MN5 4130 4140 4340 17NICRMO6-4 18CRNIMO7-6 21CRMO10 34CRNIMO6 36CRNIMO4 30CRNIMO8 34CRMO4 42CRMO4 9CR3MO 9CR5MO MC3 MC5 70CR3MO 50CRMO4 4145HMOD 8630 25CRNIMO H13...
Heat Treatment:Normalized, Quench Temper Annealing Q+T

1.1UT according to GB/T13314-2008A after roughing machining
4.Test  method
serialitemsample qtysample positionmethod
1chemical composition1GB/T 20066GB/T223,GB/T4336
2air1end of ingotGB/T223,GB/T20124,GB/T11261
3macrostructure1as requiredGB/T226,GB/T1299,GB/T1979
4non-metallic inclusion1as requiredGB/T10561
5carbide banding,liquation1as requiredGB/T18254
6carbide reticulation1as requiredGB/T1299
7spheroidized structure1as requiredGB/T1299
8hardness2pcs for 1 furancebody and neck of rollGB/T231.1
9UTevery piece100%GB/T13314
10sizeevery piece100%measure
11surfaceevery pieceas requiredvisualization
Chemical Composition(m%)

The factory
Our company is focusing on forgings for oil & gas industries.We have rich production experience and full technology on this industry.The products including gate valve, valve box, integral union riser, Fracturing head, tubing head, casting head, cross body, stabilizer, BOP...The products have pass API Q1, all production process follow the Q1's request.Our company has whole sets of QC equipment,  which will ensure after many times QC, the products will be 100% good.Our goods has exported to Southeast Asia, Middle East and USA, and win the customers' high accept.Our company will try our best to develop to a very professional, high quality, and fast lead time forging manufacturer in China.

Heating furnace, forging ability& machining ability

LOW ALLOY STEELS1AISI 413060K-105K85K-120K-76187-237
2AISI 414080K-130K100K-145K-20217-352
4AISI 4340105K-150K120K-170K-20262-429
5AISI 863085-150K105K-165K-76217-388
Not only this, we also could produce forged parts according to the customers' request.


We have advanced laboratory, which could make all kinds of test according to customers' request, such as UT test, Material assay, Metallography test, Rigidity test, and Physical properties test.First-class technicians' managements, employees and QC system will provide you excellent quality and service.
Forged Hoist Hook Flat Die Forging Meeting ISO9001 Factory Outlet

 factories, mines, oil, chemical and ship terminals, etc

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Forged Hoist Hook Flat Die Forging Meeting ISO9001 Factory Outlet

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