Model NO.: WF-JF
Supply: Drawing Design
Castig Type: Sand Casting, Precision Casting
Standard or Nonstandard: Nonstandard
Trademark: ShengAo
Transport Package: Pallet, Iron Frame, Flywood Box.
Specification: SGS, ISO9001: 2008
Origin: Weifang City, Shandong Province
HS Code: 7325109000
Custom Cast Iron Round Manhole Cover for Patio Drainage

1)Specifications
1. Process: Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting).
2. Casting experience: 10years, OEM service available
3. Surface: Blackening, galvanize, plating, painting, etc.
4. Material: QT, iron, steel
5. Technology: Sand casting
6. Advantages: Delivery on time, according to the demand for materials
7. Packing: Wooden case or as your requirement.
8. Deliverywithin 20 days after receiving last confirm information.
9. Production Capacity: Sand Casting 2000 tons per month, Investment Casting 120 tons per month.
10. Certification: ISO 9001: 2008.
Custom/OEM Cast Iron Round Manhole Cover for Patio Drainage

Custom/OEM Cast Iron Round Manhole Cover for Patio Drainage
Custom/OEM Cast Iron Round Manhole Cover for Patio Drainage
Custom/OEM Cast Iron Round Manhole Cover for Patio Drainage
Custom/OEM Cast Iron Round Manhole Cover for Patio Drainage
Custom/OEM Cast Iron Round Manhole Cover for Patio Drainage
Characteristics of our manhole cover:
1. Material: Cast gray iron, ductile iron.
2. Shape: Round, square, rectangle and triangle.
3. Diameter: From 200mm to 1200mm.
4. Weight: From 7kg to 154kg or according to customers\' requirment
5. Packing: In wooden pallet with plastic layer
6. Annual output: 10, 000 tons
7. Coating: Black bitumen or Coating as per customers\' requirement
8. Use: Municipal engineering, Traffic, pavement, electronics, telecom, cable, petroleum, chemical industry, or drainage system and industrial facilities of valve well.

D400 Clear Opening 400mm Casting manhole cover/cast iron manhole cover price
Clear Opening: 390*390mm
Frame size: 490*490mm
Frame depth: 75
Testing Loading: D400
Material: Ductile iron GGG500-7&400-12
Standard: EN124

1. Advantage of our Manhole Covers
1) Can supply all kinds of load class Product such as A15/B125/C250/D400/E600/F900
2) Against theft and safety, double sealed, watertight type
3)material No. GGC50(DIN1693-73), QT500-7(GB/T1348-1988), 80-55-06(ASTM A536), FCD500(JISG 5502-2001), 500/7(BS2789: 1985).
4)Free charge of design.
5) 3 day pay for ready if the request in storck.

2. Detailed information of manhole cover
1) Various manhole cover made by GX Foundry strictly conform to standard and free from sand holes, blowholes, distortion or any other defects
2)Processes:
A) Automatic machine lines
B) Moulding boards
C) Green sand with hand moulding
3)Guarantee: GX Foundry will replace any heavy duty castings that have been properly installed and broken in normal use, free of charge after receipt of the broken castings.

2)Manufacturing process
1. Sample or Drawing by customer
2. Tooling proposal&Discussion
3.3D Tooling Design
4. Tooling production
5. Rough parts manufacturer
6. CNC Machining
7. Fitting&Finish
8. Tooling Measurement&Check
9. Assembly
10. Trial Production
11. Correction
12. Final Trial
13. Samples Inspection
14. Sample Approval by customer
15. Tooling Approval
16. Ductile iron sand casting

3)Company Profile:
We mainly undertake the casting parts, machined parts and other products. Our Import and Export Department have many years experiences of foreign trade, products are mainly exported to the United States, Denmark, Italy, Russia, Australia etc.

4)Typical products:
Scaffold fittings, Template parts, Railway fittings, ring flange, electromagnetic steel cover, piston, pressure plate, center plate, wear plate, cylinder, impeller, disc etc.

 
  Item   Custom Cast Iron Round Manhole Cover for Patio Drainage
  Size   DN100-1000mm  
  Surface treatment   black painted, oil, painting
  Shape   square, round
  Material   ductile iron, cast iron, QT500 
  Heat Treatment    can be as your requirement.
  Advantages   Delivery on time,  according to the demand for materials
  Packing   wooden case or as your requirement. 
  Delivery   within 30 days after receiving last confirm information. 
 
Size(mm) Load Ability Approx Weight(KG)
300 A15 5
400 A15 7
500 B125 20
C250 23
600 B125 26
C250 37
D400 50
650 B125 40
C250 44
D400 56
700 A15 32
B125 41
C250 49
D400 70
750 B125 47
C250 69
D400 78
760 C250 66
D400 80
800 B125 66
C250 75
900 C250 76
D400 85
Surface Size Square & Rectangle Manhole Cover
Size(mm) Load Ability Approx Weight(KG)
230× 280 B50 8
300× 300 A15 7
  B125 11.8
300× 400 B125 14
300× 500 B125 17
  C250 19
400× 400 A15 20
  B50 21
400× 600 A15 23
  B125 26
450*900 A15 50
500× 500 A15 20
  B125 23
  C250 33
500× 700 A15 41
  B125 55.6
  C250 71.2
590× 590 B125 39.5
600× 600 A15 35
  B125 54
  C250 57
  D400 75
600× 900 A15 52
  B125 59
  C250 93
640× 640 B125 58
  C250 69
700× 700 A15 55
  B125 87
  C250 90
700× 900 B125 120
  C250 138
700× 1200 B125 130
  C250 145
760× 760 B125 74
  C250 76
790× 1000 B125 80
  C250 138
800× 800 A15 87
  B125 105
  C250 113
900× 900 B125 93
  C250 119
900× 1100 B125 172
  C250 182
1000× 1200 B125 185
  C250 187

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.

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

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; 

If there's anything I can help, please feel free to contact with me.

Water-Cooled Industrial Chiller


New-designed RCM series of industrial chillers are capable of controlling precisely the mold temperature in plastic molding
process as so to shorten molding cycle and speed product formalization. The principle of heat exchange is adopted for cooling.
They can achieve rapid cooling, stable temperature controlling, and will be little effected by the surrounding factors. Therefore they
are necessary good equipments in modern industry.
1) Cooling temperature range 5-35°C.
2) High-capacity tube-in-shell evaporator with very good heat exchange performance especially under high ambient temperature condition.
3) Tube-in-shell condensers with excellent heat transfer and rapid cooling.
4) Stainless steel warm-keeping water tank.
5) R22 refrigerant to be used for efficient cooling.
6) R407 environment-friendly refrigerant is optional to use.
7) Overload protection for compressor, pump.
8) Independent Temperature Controller, anti-freeze protection.
9) Phase sequence protection for control circuit, refrigeration loop controlled by high and low pressure switch.
10) Warm-keeping design for all piping to avoid partial convection.
11) Suitable for machine cooling in industries of plastics, electroplating, foodstuff, electronic products


Introduction:
RCM-W series water cooled Industrial Chiller are applicable for cooling moulds to reduce products molding cycle, also they are available in the cooling of equipments in order to maintain a normal temperature. Besides, they are suitable for other industries
with the need of cooling.

Features:
Cooling temperature range 5~35°C.

Adopts stainless steel made insulated water tank and evaporator.

Equipped with anti-freeze thermostat.

R22 refrigerant is used as standard and optional R407 for efficient cooling.

Refrigeration loop controlled by high and low pressure switches.

Compressor and pump overload relays.

All adopt [COPELAND" US Brand compressors.

RCM-W series adopts tube-in-shell condenser design for quick heat transfer and excellent heat radiation.

Level meter of water tank is available as an option.

Low pressure pumps are standard configurations, while middle or high pressure pumps are optionally available.


Water-cooled industrial chiller schematic structure:

Screw Type Water-Cooled Industrial Chiller

Screw Type Water-Cooled Industrial Chiller,Industrial Chiller,Industrial Water Chiller,Screw Type Industrial Chiller

Ningbo Beilun Rhong Machinery Manufacturing Co., Ltd. , http://www.rhongmachinery.com

August 20, 2018