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Weifang Shengao Machinery Co., Ltd.

Manhole Cover, Iron Casting Manhole Cover, Locking Manhole Covers manufacturer / supplier in China, offering Cast Iron/Sand Manhole Covers/Locking Manhole Covers for Industrial Drain, OEM Metal CNC Turning/Milling Machinery Part of Aluminium Parts, OEM CNC Brass/Aluminium/Stainless Steel Machinery Parts for Electrical Parts and so on.

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Supplier Homepage Product Manhole cover Cast Iron/Sand Manhole Covers/Locking Manhole Covers for Industrial Drain

Cast Iron/Sand Manhole Covers/Locking Manhole Covers for Industrial Drain

Purchase Qty.:
(Tons)
1 2 3+
FOB Unit Price: US $900 US $890 US $850
Purchase Qty. (Tons) FOB Unit Price
1 US $900
2 US $890
3+ US $850
Get Latest Price
Port: Qingdao, China
Production Capacity: 50000ton/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: WF-JF
  • Casting Method: Directional Crystallization
  • Application: Manhole Cover for Parking,Road
  • Material: Iron
  • Surface Roughness: Ra0.8
  • Certification: SGS, CE, ISO 9001:2000, ISO 9001:2008
  • Brand Name: Shengao,OEM
  • Size: Dn100-1000mm
  • Factory: Over 15 Years′experience
  • Delivery Time: 30 Days After Receiving The Payment
  • Export Markets: Global
  • Transport Package: Pallet, Iron Frame, Flywood Box.
  • Origin: Weifang City, Shandong Province
  • Type: Clay Dry Sand
  • Sand Core Type: Resin Sand Core
  • Machining: CNC Machining
  • Surface Treatment: Sand Blast
  • Standard: ASTM
  • Item: Cast Iron Manhole Covers/Locking Manhole Covers Fo
  • Raw Material: Ductile Iron, Cast Iron, Qt500
  • Tchincs: Casting
  • Certificate: SGS, CE, ISO 9001:2008
  • Service: OEM and ODM
  • Trademark: Shengao
  • Specification: SGS, ISO9001: 2000, EN124
  • HS Code: 7325109000
Product Description
Cast Iron Manhole Covers/Locking Manhole Covers for Industrial Drain

1. ISO9001-2008.
2. Has advanced euipment and over 15 years experience.
3. Price: Competetive price, Precision made. Experience & Reasonable QC that you can reply on.
4. Process: Precision made. Experience & Reasonable QC that you can reply on Each part would be given 100% test and tryout before shipment.
5. Adequate supply capacity. Punctual delivery time.
6. Product Name: Investment Casting / Precision Casting Parts / ball Valves / stainless steel sand casting parts / machinery parts / CNC machining parts, Steel Investment Casting / lost wax / casting / die casting
7. Progress of precision casting: Investment casting
8. Precision Casting materials: Stainless steel, Carbon steel, iron steel, alloy
9. We can do different kinds of surface treatment after casting, such as machining, polishing, and plating
10. All sorts of precision casting parts: Marine casting parts, auto parts, machinary casting parts, pump parts, hardware parts

1.Ductile Iron Castings:  
1)molding process: Resin sand/Green Sand
2)Material: EN-GJS-400-15/EN-GJS-500-7/EN-GJS-600-3/EN-GJS-700-2
3)Molding: Hand molding/Molding machine Z145/146/148/Molding line.
4)Possible Heat Treatment: Annealing
5)Industry involved: Municipal Construction / Fluid
/Automotive
6)Part unit weight range: 0. 5kg-2000kgs
7)Max/Min wall thickness requirements: 4mm-250mm
8)Manufacturer Certification: ISO9001(2000)/ TS16949
2. Grey iron castings:   
1) molding process: Green sand/Resin sand
2) Material: EN-GJL-150/DIN 1691 GG-15,EN-GJL-200/DIN 1691-GG20,EN-GJL-250/DIN1691-GG25
    ,EN-GJL-300/DIN1691-GG30
3) Molding: Hand molding/ Molding machine Z145/146/148/Molding line.
4) Industry involved: Municipal industry/Construction Fluid industry/Automotive industry
5) Part unit weight range: 0.5kg-2000kgs
6) Max/Min wall thickness requirements: 4mm
7) Manufacturer Certification: ISO9001(2000)/ TS16949


Our Services
Design - Manufacture - Sale - Service  
Any sizes and types of Cast Iron manhole covers / gratings can be customized.
 
Product Quality:
Service life: 30 years . (We guarantee that our manhole covers won't break and out of shape after 30 million times roller 
compaction. ) High strength, high elongation and high corrosion resistance's ductile cast iron be used as the raw material 
for making manhole covers. Its strength is much higher than No.45 superior carbon steel, 3~5 times higher than common
 cast iron covers. 10~30 times higher than cement, resin, steel fiber and so on.  
 
1. Manhole cover and road grate sample can be sent. 
2. Customer marking acceptable
3. AutoCAD design 
4.As the independent thrid part to check the product for oversea customer and supply the lawfull product quality report.
5.execute the BS EN 124 standard to promise the customer's product quality.
 
Please contact us for more information:            
All the pattern or words on the surface of manhole cover you need, we can manufacture it for you.I represent all my company members welcome every golbal friends to visit our company for our more development and good bussiness with you. 
Packaging & Shipping
 Standard export packaging. Client's suggestions can be accepted. 
 

Description:
China large sand casting products/parts manufacturer
Main equipments6 CNC machining centers, 22 CNC turnings,1Robot welding
1 broacher, 3 resin moldings, HB tester, HRC tester, Roughness tester, Thickness tester, Projector, etc
Material capability1.Carbon steel, alloy steel, stainless steel
2.Aluminum alloy, brass, bronze
3.Grey iron, ductile iron
4.Plastic: abs, pp, pa, etc
Main processesMachining, Forging, Casting, Welding, Bending, Stamping, Injection
Surface treatmentZinc plate, chrome plate, polishing, paint, powder coat, shot blast, sand blast, phosphating, grinding
Main advantages1.Manufacturer with established supply partners
2.One-stop service to make your sourcing easy
3.Powerful technical capability
4.Professional and reasonable pricing
5.100%quality guarantee: incoming inspection, 100% key dimension check, tour check, spot check, appearance inspection at packing
6.Very easy to deal with and aim to establish long-term and growing business
ServiceOEM, ODM, Assembly, etc
Shipping termFOB, CIF, CFR
Lead timeIn-time, photos for actual status
Payment termNormally, 30%deposit 70% when parts are ready; Negotiable
 
Item: Drain,Grating,Manhole Cover
Materail:Cast Gray Iron,Ductile Iron
Shape:Round,Square,Rectangle,and Triangle
Process:Drawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspection
Size range 200mm to 1200mm,Weight range 7kgs-154kgs
Surface treatment:Spray coated,Epoxy,Painted,Enamel etc.
Certificate:ISO9001:2000,SGS
Class:A15,B125,C250,D400,E600,F900

1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.

2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.

3. Q: Do you provide customized MANHOLE COVER?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.

4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.

Our main products: manhole; manhole cover; drain covers; cover drive; man hole; sewer manhole; manhole frame; manhole covers for sale; recessed manhole covers; cast iron manhole covers; manhole covers round; manhole cover manufacturers; double sealed manhole cover; sewer cover; cast iron drain cover; heavy duty manhole covers; round manhole covers; metal drain covers; sealed manhole covers; manhole cover and frame; grate covers; round drain covers; sewer manhole cover; manhole cover suppliers; drain covers grates; sewer covers drain covers; iron manhole cover; recessed drain cover; manway cover; metal manhole cover; manhole cover frame; 
 
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