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Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Specifications
Brand Name :
SND Foundry
Model Number :
SND Manhole Cover
Certification :
ISO / CE
Place of Origin :
Handan, China
MOQ :
10 tons
Price :
850 USD to 1000 USD
Payment Terms :
L/C, T/T
Supply Ability :
20000 tons per year
Delivery Time :
45 days
Packaging Details :
wood pallet/ bulk
Product Name :
Ductile Iron Manhole Cover
Key Words :
Square Manhole Cover
Class :
A15, B125, C250, D400, E600, F900
Color :
Black, Grey, as Your Requirement
Paint :
Spray paint,
Standard :
DIN En124
Origin :
Handan, Hebei Province
Shape :
Round,Square,etc
Description

Square Ductile Iron Manhole Cover With Single Seal

Basis Information

SND can supply ductile iron Medium duty C250 type Manhole Covers according to EN124, with different series of size, with or without hinge, single seal or double seal, square or rectangular or round, black bitumen or epoxy coating.

Product Description

Class C250 specifications
Type
Dimensions (mm)
H
e
A X A
O X O
C X C
Single Sealed, Square
500X500
404X404
435X435
46
39
Single Sealed, Square
600X600
504X504
535X535
51
44
Single Sealed, Square
700X700
604X604
635X635
56
49
Single Sealed, Square
800X800
704X704
734X734
65
58
Single Sealed, Square
900X900
804X804
834X834
70
62
Single Sealed, Rectangular
700X500
400X600
436X636
57
30
Single Sealed, Rectangular
600X800
500X700
560X764
60
52
Single Sealed, Square, Recessed
400X400
300X300
376X376
90
84
Single Sealed, Square, Recessed
500X500
400X400
476X476
90
84
Single Sealed, Square, Recessed
600X600
500X500
576X576
90
84
Single Sealed, Square, Recessed
700X700
600X600
676X676
90
84
Single Sealed, Rectangular
729X529
628X428
668X468
78
33
Single Sealed, Rectangular
667X467
368X566
400X600
83
32
Single Sealed, Rectangular
640X440
286X492
528X328
77
28
Single Sealed, Rectangular
600X400
492X286
528X328
81
30
Single Sealed, Rectangular
1300X900
1130X730
800X395X3
69
34
Single Sealed, Square
400X400
300X300
357X357
77
30
Single Sealed, Square
500X500
400X400
457X457
77
30
Single Sealed, Square
600X600
500X500
557X557
77
30
Single Sealed, Round cover, Round Base
Ø750
Ø600
Ø660
100
18
Single Sealed, Round cover, Round Base
Ø780
Ø600
Ø660
100
18

Manufacturing Process

Material Preparation: High-quality pig iron and scrap iron are melted together, with magnesium added to create a ductile iron alloy.

Casting: The molten iron is poured into molds to form the basic shape of the manhole cover. Sand casting is a common method due to its precision and efficiency.

Heat Treatment: The cast pieces are treated with heat to improve strength and flexibility.

Surface Coating: Anti-corrosive coatings are applied to ensure longevity in various environments.

Quality Control: Each cover undergoes rigorous testing for load-bearing capacity, tensile strength, and dimensional accuracy.

Company Introduction

SND has been producing and selling metal goods for about 20 years.By using manufacturing techniques including sand casting, lost wax casting, lost foam casting, and precision machining, the company has been supplying goods made of materials like cast iron, steel, stainless steel, aluminum, etc. Additionally offered are surface finishing and assembly services.

Our company has successfully created products in a variety of industries, including automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction, thanks to our consistent efforts over the past few years.

Our factories' ISO9001-accredited quality control systems guarantee a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation, tensile/yield strength, and other inspections are carried out as part of routine production procedures.


Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame

Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame

Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame

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Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame

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Product Detail
Brand Name :
SND Foundry
Model Number :
SND Manhole Cover
Certification :
ISO / CE
Place of Origin :
Handan, China
MOQ :
10 tons
Price :
850 USD to 1000 USD
Contact Supplier
video
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame
Square Ductile Iron Manhole Cover With Single Seal C250 Cover And Frame

Handan Shengnada New Material Technology Co., Ltd.

Verified Supplier
1 Years
hebei, handan
Since 2021
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Ductile Iron Manhole Cover, Cast Iron Gully Grate, Metal Casting Services
Total Annual :
8000000-10000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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