Investment Casting

Basic Info
  • Application: Tunnel Boring Machine(TBM)

  • Bucket Works: Shovel

  • Certification: CE, ISO9001: 2000

  • Applicatipn: Construction Parts

  • Delivey Time: 30 Days Upon Order

  • Advantage: Factory Direct Price and Fastest Delivery Time

  • Color: Pump Parts Components with Painted

  • Company Trademark: OEM

  • Trademark: Construction Parts

  • Origin: Ningbo Zhejiang, China

  • Type: Bearing

  • Excavator Bucket Type: Rock Bucket

  • Crawler Type: Steel Track

  • Condition: Used

  • Sample Time: 20 Days

  • OEM & ODM: Yes

  • Size: According to Client′s Request

  • Slurry Tempt: Less Than 80oc

  • Origin Place: Ningbo Zhejiang, China

  • Specification: CE, RoHS, SGS, ISO9001-2008


Product Description:

Please send us the drawing of Construction Parts  that you need, we are glad to quote the best price for you.

Descriptions
Construction Parts 
Materialcarbon steel, low alloy, high chrom, cas iron, bronze, ductile iron brass, etc.
Model TypeAll kindsof model we can do according to you request
TypeANSI pump cmponents, Goulds Impellers 3196, Impeller Titanium, Open Impeller, Semi Open, Closed or Shrouded., Goulds Pump Impeller Pump Parts
Casting MethodMost of the Construction Parts are made by lost foam casting.
Our  Advantage1.OEM according to your drawings are available
2. Professional model selection experts are at your service
3. We do the pump test strictly
4. Guarantee the quality, factory direct price and the fastest delivery time.
Processmoulding
pouring
machining
testing
Annual CapacityThe maximum production capacity could be 10, 000 tons per year, with a single piece up to 100 tons, the smallest part only a few grams by lost wax casting, the largest weight can be made up to 10t/pc.  
Opeating Temperature-25° C to +60° C
ColorAccording to 100% drawing
SizeAs per 100% drawing
Weight10 grams by lost wax casting, the largest weight can be made up to 10t/pc or as per customer ' s requirements
ToleranceGrinding: 0.001mm   
EDM: 0.002mm
StandardsAISI, ASME, BS, ANSI, JIS, GB, GOST etc.
MachiningCNC Lathe, Universal Lathe, CNC Cutting Machine, Dynamic Balancing Machine
TestingSpectrameter, Hardness Tester, Toughness Tester, Dynamic Balancing Tester, PT Tester, Hydro Test, High Pressure 1500 psi etc.
ApplicationOilfield equipment, Well Construction, Mining & Construction, Power Generation, Wastewater General industry, Chemical Processing etc.
PackingAccording to client's request

Manufacture Craft and Process:

Caft ClarifyProcessMaterial
Lost Wax Castingsilicon colloidalmouldingcarbon steel, low alloy, high chrom, cas iron, bronze, ductile iron brass, etc.
pouring
waterglass bondedmachining
testing
Sand Castingresin sand craftmouldingStainless steel, carbon steel, low alloy, high chrom, cas iron, bronze, ductile iron brass, etc.
pouring
silicate bonded sand craftmachining
testing
composite shell

Lost Foam Casting
mouldingStainless steel, carbon steel, low alloy, high chrom, cas iron, bronze, ductile iron brass, etc.
pouring
machining

Packing Methods of Construction Parts 

                                                                  Packing Methods
Small part, single packed then put into paper carton then to crate.
1. Generally use poly wooden crates for package.
Minimum poly wooden board thickness: 20mm
Steel band: 19× 0.5mm or 15× 0.5mm
Common crate size is less than 1200X1000X1000mm
2. For the very big part, use welding steel crate. The size and steel thickness is according to the product dimension and weight.
3. Large size and large quantity part, put into container directly.
4. We also consider customers' special needs for packing