Square Ductile Cast Iron D400 Manhole Cover with Frame

Model NO.: CFM-92 Casting Method: Thermal Gravity Casting Application: Machinery Parts Material: Iron Surface Roughness: Ra6.3 Certification: SGS, CE, ISO 9001:2008 Brand: Chifine Certificate: ISO 9001 SGS Ce Surface Treatments: Painting Powder Coated Cover Diameter: 350-1250mm Export Market: Global Specification: Manhole Cover HS Code: 7325101000 Type: Clay Wet Sand Sand Core Type: Resin Sand Core Machining: CNC Machining Surface Treatment: Sand Blast Standard: ASTM Origine: Qingdao Service: OEM and ODM Delivery Time: 30 Days After Receiving The Payment Clear Opening: 300-1200mm Quality Control: Professional QC and Test Equipment Trademark: Chifine Origin: Jimo Qingdao Product Introduction:

1, Material: Ductile cast iron(GGG50, GGG40, ) and gray iron(GG20, GG25)
2, Grade: EN124, A15, B125, C250, D400, E600 and F900
3, Dimensions: From 150 X 150mm to 2, 000 X 2, 000mm
4, Products available:
A) Manhole covers and frames
B) Bench Leg Tree Grate
C) Water meter boxes, Bollard
5, Packing: Wooden case, Wooden pallet, plywood pallet or according to customers' requirements


Our advantage:
1) strong enginnering team make high quality
2) OEM service in casting
3) ISO9001: 2008 quality control
4) all standard and special size are available with drawing
5) own test equipment and professional casting mould development
6) perfect service
7) OEM supplier, we have a foundry and a machining shop.
3. Quality guarantee

3. Quality guarantee

Chemical checking


Mechanical testing after heat treatment

Dimension inspected

4. Quality document
Full Q.A document as per client request
5.Packing and Shipping

Standard export package(carton/wooden case/pallet)
  Accept FOB,FAS,CNF,CIF door to door etc. or customer
6.Service

Drawing: we can translate your original drawing,

Quality: we have full set quality control system to guarantee the best quality.
7.Inspection

Inspect in house, all our products must be checked 3 times before packing.

Third party inspection available upon requirement


Qingdao Chifine Machinery Co., Ltd is one famous company in China which specialized in various metal casting products with over 15 years experience located in Qingdao China. It covers a comprehensive range of forging, casting and machining and was widely used in Agriculture machinery, Motor Vehicle, Architecture, Railway and Engineering

As a professional company, Chifine have four groups of experienced teams to be in charge of different work:

Project team-customer service

Engineering team-provide R&D and technical support

QC team-productive process control and incoming parts inspection

Warehouse team-warehouse management and logistic service



 

Name	Partsize (mm)																		Material	Weight(kg)
	Φ	Φ1	Φ2	Φ3	a1	a2	b1	b2	b3	b4	h1	h2	h3	h4	r1	r2	r3	r4
Lightweight ductile iron manhole covers	Φ500	Φ480	Φ532	Φ540	180	140	10	8	13	86	9	31	60	6	140	210	6	8	QT500-7	25
	Φ600	Φ580	Φ632	Φ640	210	170	12	8	13	105	9	31	65	6	170	240	6	8	QT500-7	34
	Φ700	Φ680	Φ732	Φ740	250	210	12	9	15	120	9	31	70	6	210	280	6	8	QT500-7	44
	Φ800	Φ780	Φ832	Φ840	280	240	12	9	15	138	9	31	75	6	240	310	6	8	QT500-7	55
Heavy weight ductile iron manhole covers	Φ500	Φ480	Φ532	Φ540	180	140	12	9	15	86	9	31	75	6	140	210	6	8	QT500-7	28
	Φ600	Φ580	Φ632	Φ640	210	170	14	9	15	105	10	30	80	7	170	240	6	8	QT500-7	39
	Φ700	Φ680	Φ732	Φ740	250	210	14	10	16	120	11	29	80	8	210	280	6	8	QT500-7	53
	Φ800	Φ780	Φ832	Φ840	280	240	14	11	18	138	12	28	85	9	240	310	6	8	QT500-7	71
Light gray cast iron manhole cover	Φ500	Φ480	Φ532	Φ540	180	140	10	11	17	86	10	30	80	7	140	210	5	7	HT200	31
	Φ600	Φ580	Φ632	Φ640	210	170	12	12	19	105	11	29	85	8	170	240	5	7	HT200	45
	Φ700	Φ680	Φ732	Φ740	250	210	12	12	19	120	12	28	90	9	210	280	5	7	HT200	59
	Φ800	Φ780	Φ832	Φ840	280	240	12	13	20	138	13	27	90	10	240	310	5	7	HT200	77
heavy gray cast iron manhole cover	Φ500	Φ480	Φ532	Φ540	180	140	12	13	21	86	12	28	95	9	140	210	5	7	HT200	38
	Φ600	Φ580	Φ632	Φ640	210	170	14	14	22	105	13	27	100	10	170	240	5	7	HT200	54

How to choose suitable Loading class?
 

CLASS	WHERE	LOADING CLASS
EN124-A15	Only Pedestrians and Bicycles	15KN
EN124-B125	Footways,Parking lot or similar areas	125KN
EN124-C250	Areas between carriage way and non-drive way	250KN
EN124-D400	Carriage way and Urban Avenue	400KN
EN124-E600	Port Dock and Parking Apron	600KN
EN124-F900	Taxiway of Airport and Huge Dock	900KN

 

Contact us if you need more details on Cast Manhole. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Casting Manhole Cover、Ductile Iron Manhole Cover. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Manhole Cover,Bench Leg ,Other Municipal Products