China supplier Foundry Custom Made Ductile Iron Gray Iron Sand CZPT Sprocket with Machining Hot selling

Solution Description


HangZhou CZPT Engineering Technologies Co., Ltd. founded in 2001 , Business is located in the Chinese historic city — HangZhou. Our business has been engaged in producing customized manufactured engineering add-ons, OEM/ODM spare elements and industrial comp1nts for numerous several years, including sand CZPT components and investment CZPT spare parts, forging components, sheet metallic stamping spare parts, machined areas and plastic parts, which are broadly used in petrochemical, car, chemical, environmental safety , machinery, building, agriculture, aerospace, marine components and other industries.



Sand casting accessories and cnc machining part for engine, refrigerator and air conditi1r, fan, compressor, pump, flange, washer, coupling, gearbox case, shaft, valve and strainer, tractor, automotive, motor rotor, electronic case, computer,  water treatment equipment. W8 of products range from 0.5kgs to 10tons. The usually used materials are ductile iron, gray iron, high chrome iron, many kinds of steel, brass, copper, aluminum and wear resistant material, etc.
Process: sand casting+cnc machining+deburrs
Tolerance: +/-.05mm
Area: deburrs,degrease,chamfer
Service available: OEM & ODM
Quality control: 0 defects,one hundred% inspection before packing
Delivery time: 30 days after confirm the drawing
Packing:   Inner:bubble poly bag Outer:5 layers ctn box or poly wooden box/pallet
Logistics service:  sea,air,specific,EXW,FOB,CIF,DDU,DDP

Warranty:   100% refund or replacement for NOK pcs

Our Services

1, R&D service                       2, Drawing design service
three, Samples service                  4, Bulk production service
five, Inspection service               6, Packing&shipping service

Packaging & Shipping

Within:bubble bag
Exterior:carton case or poly wooden case
Small batch by courier, large batch by sea or air


1. ISO9001-2008
2. SGS
three. Material Certificate
four. CIQ…

Company Capabilities:

(1).CNC machining parts
(2).The fabrication
(3).The mechanical assemble
(4).The Surface treatment

Plating :3+Cr,environmental,anti-corrosion maximum 480 hours salt spray test
Coating:powder coating,electrcial coating,maximum 480 hours salt spray test
Painting:environmental EXPOSY painting,cross-cutting test
Polish:satin polish,mirror polish,electrical polish, maximum 1200 grid
Dacromet:evironmental,anti-corrosion,maximum 560 hours salt spary test
Anodization:tumble,shot blast,sand blast…..,various color,maximum 480 hours salt spray test
Nylok:restricted-locking,environmental,5 million times
Heat Treatment:adjust the mechanical properties,mood,normalization,quench……
(5).The Variousl Material
stainless steel:SS304,SS304L,SS316,SS316L,SS430,SS201……
steel alloy:25CrMo,42CrMo,25Cr,40Cr,Q345,11SMn30……
iron cast:QT600,QT250,HT450,HT150……
titanium alloy:GR2,GR5,GR7,GR9……
tungs10 alloy:WuNiFe alloy,Carbide Wolfram……
the blanks:stamping parts,forging parts,die casting parts,profile,extrusion……

the plastic:PP,PE,POM,Acrylic,Stomach muscles,Delrin……


Organization EQUIPMENTS


THE Package AND Shipment




Q1. How to personalize products?                                                                                                
A2: Connect your drawings with particulars (content, area therapy, amount and unique specifications and many others).    

Q2: Can you make the areas based on the sample?
A3: Yes, we could supply a tough price and will measure and design the drawing in accordance your sample.

Q3: Can my style be protected soon after sending it to you?
A5: We can signal the NDA prior to you deliver it.
This autumn. How prolonged will it just take to get the quotation?                                                                       
A6: We will give you the quotation inside 24 several hours (Thinking about the time distinction).    
Q5. How does the company handle the high quality?                                                                  
A7: Inspection solution with skilled products , like CMM, h8 gauge, caliper & micrometer,quadratic equipment .


Drum sprockets: These sprockets are normally wider to improve the overall floor make contact with in between the sprocket and chain. This minimizes pressure on each sections, generating a more resilient program for heavy haul conveyors.
Ep prefabricated steel sprockets are made of C1045 steel, induction hardened or heat-taken care of steel, four hundred – five hundred BHN hardness. Please specify the components you want. Until or else requested, the outdoors diameter of the hub must be adequate to accommodate the needed holes and keyways. Keys to these objects are not supplied unless asked for or put in on the shaft. Break up sprockets for welding or break up sprockets for bolts give an cost-effective way to install sprockets on shafts the place elimination of the shaft assembly is prohibited. Several sizes of sprockets are outfitted with holes, keyways, and established screws. Discs or partially finished sprockets are also stocked. For prolonged sprockets and idlers, specify the chain measurement utilized.

China supplier Foundry Custom Made Ductile Iron Gray Iron Sand CZPT Sprocket with Machining     Hot selling

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