Home Transportation Manhole Cover Square Manhole Cover 450mm Inspection Chamber 2025 Product List

450mm Inspection Chamber

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US$ 12000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

  • Others
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Response Within 24 Hour
380V
CE, ISO
1 Year
-70~+150
380V

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US$ 2000-20000 / Piece
1 Piece (MOQ)
GUANGDONG LAB COMPANION LTD
GUANGDONG LAB COMPANION LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015, ISO14001, ISO45001:2018, Others
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Yes
AC220V/8A
CE, TUV, ISO, CQC
1 Year
Yes
450*450*450mm

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1 Set (MOQ)
Ai Si Li (China) Test Equipment Co., Limited
Ai Si Li (China) Test Equipment Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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Lifelong Technical Service Support
AC380V
CE, TUV, BV
1 Year
W500xh600xd500mm
W1050xh1750xd1050mm

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US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
D400

Favorites

US$ 25000-200000 / Set
1 Set (MOQ)
Guangdong Yuanyao Test Equipment Co., Ltd.
Guangdong Yuanyao Test Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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3 Phase 380V 50Hz
CE
2 Years
600*400*450mm
1520*1920*21060mm
+60degrees to 200degrees

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US$ 6000-7000 / Piece
1 Piece (MOQ)
PW INSTRUMENTS (GUANGDONG) CO., LTD.
PW INSTRUMENTS (GUANGDONG) CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Support
220V
CE, ISO, SGS
1 Year
W300mm*H350mm*D300mm
W450mm*H850mm*D750mm

Favorites

US$ 5000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Trading Company

  • Others
Secured Trading Service

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5(5.0)

"Helpful Customer Service"
Helpful Customer Service
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Response Within 24 Hour
380V
CE, ISO
1 Year
-40~+150c
380V

Favorites

US$ 45 / Set
10 Sets (MOQ)
Hebei Lifu Pipeline Tech Co., Ltd.
Hebei Lifu Pipeline Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

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ISO
Combustible & Explosive Area, Computer Room, Electronic Component Maintenance Room, Printing Workshop, SMT Production Line
Manhole Chamber
Inspection Chamber
FRP Access Chamber
GRP Access Chamber

Favorites

US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
D400

Favorites

US$ 6000-7000 / Piece
1 Piece (MOQ)
PW INSTRUMENTS (GUANGDONG) CO., LTD.
PW INSTRUMENTS (GUANGDONG) CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Support
220V
CE, ISO, SGS
1 Year
Pw-Cth32-40
W300mm*H350mm*D300mm

Favorites

US$ 20000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Trading Company

  • Others
Secured Trading Service

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5(5.0)

"Helpful Customer Service"
Helpful Customer Service
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1 Year
380V
CE, ISO
1 Year
-70~+150
380V

Favorites

US$ 3000-8000 / Piece
1 Piece (MOQ)
Guangdong Komeg Industrial Co., Ltd.
Guangdong Komeg Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
Secured Trading Service

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AC380V ,AC220V 50Hz
CE, ISO, Certificate of Origin
1 Year
Air Cooled
Exportable Composite Board
150L

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US$ 4999-6999 / Piece
1 Piece (MOQ)
Dongguan Huanyi Instrument Technology Co., Ltd.
Dongguan Huanyi Instrument Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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1 Year
Wind Fan
0~300V 1kVA
L6500mmxw6500mmxh4200mm
L4500mmxw4500mmxh3000mm
≤100mm

Favorites

US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
D400

Favorites

US$ 14000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

  • Others
Contact Now

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Response Within 24 Hour
CE, ISO
1 Year
-70~+150
20~98%Rh
380V

Favorites

US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
D400

Favorites

US$ 14000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

  • Others
Contact Now

Add to inquiry basket to compare.

Response Within 24 Hour
CE, ISO
1 Year
-70~+150
20~98%Rh
380V

Favorites

US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

View larger video & image

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Contact Now

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
D400

Favorites

US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

View larger video & image

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
D400

Favorites

US$ 10000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

  • Others
Contact Now

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Response Within 24 Hour
380V
CE, ISO
1 Year
-40~+150c
380V

Favorites

US$ 58000-60000 / Piece
1 Piece (MOQ)
Nanjing Likesmile New Energy Technology Co., Ltd.
Nanjing Likesmile New Energy Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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1 Year
1 Year
50
Motor
Manufacturing Plant, Home Use, Retail, Other
High Efficiency Low Cost

Favorites

US$ 1000-3000 / Piece
1 Piece (MOQ)
Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.
Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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yes
one-year
2.5KW
less than 85%
450 mmx450mmx510mm(LxWxH)
5.5r/min+-1r/min

Favorites

US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
C250

Favorites

US$ 14000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

  • Others
Contact Now

Add to inquiry basket to compare.

Response Within 24 Hour
380V
CE, ISO
1 Year
-70~+150
20~98%Rh

Favorites

US$ 58000-60000 / Piece
1 Piece (MOQ)
Nanjing Likesmile New Energy Technology Co., Ltd.
Nanjing Likesmile New Energy Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

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1 Year
1 Year
50
Motor
Manufacturing Plant, Home Use, Retail, Other
High Efficiency Low Cost

Favorites

1 Piece (MOQ)
Ai Si Li (China) Test Equipment Co., Limited
Ai Si Li (China) Test Equipment Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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Lifelong Technical Service Support
Stainless Steel
Environmental Test Chamber
Vertical
1 Year
Temperature Test Chamber

Favorites

US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

View larger video & image

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
D400

Favorites

US$ 14000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

  • Others
Contact Now

Add to inquiry basket to compare.

Response Within 24 Hour
380V
CE, ISO
1 Year
-70~+150
20~98%Rh

Favorites

US$ 214.5 / Set
10 Sets (MOQ)
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

View larger video & image

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Contact Now

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SMC
Circle
ISO, CE, SGS
FRP SMC Manhole Cover
Customized
D400

Favorites

US$ 10000 / set
1 set (MOQ)
Shanghai Atec Laboratory Equipment Co., Ltd.
Shanghai Atec Laboratory Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Trading Company

  • Others
Secured Trading Service

Enjoy trading protection from Made-in-China.com

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5(5.0)

"Great Service"
Great Service
Contact Now

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Response Within 24 Hour
380V
CE, ISO
1 Year
-40~+150c
380V
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Questions & Answers on 450mm Inspection Chamber
Q
What are the benefits of using durable manhole covers in the transportation sector?
A
The 450mm Inspection Chamber is a premium choice in the Manhole Cover category.Durable manhole covers enhance safety and longevity by withstanding heavy load conditions typical in transportation environments. They prevent damage to both vehicles and the infrastructure while ensuring efficient traffic flow. Investing in reliable manhole covers intrigue efforts tow facing unexpected challenges like rogue weather.
Q
How do I select the right manhole cover for urban transportation areas?
A
The 450mm Inspection Chamber is classified under our comprehensive Manhole Cover range.Choosing a manhole cover for urban transport requires evaluating load ratings, materials (cast iron, composite), aesthetics, environmental impact, traffic flow, and municipal regulations. Ensuring compliance and safety while maintaining city aesthetics is essential.
Q
What are innovative features to look for in manhole covers for modern cities?
A
The 450mm Inspection Chamber is a top choice in our Manhole Cover collection.Smart manhole covers integrate technologies like load sensors and IoT monitoring, enhancing urban infrastructure efficiency. Noise-reduction materials improve city environments, while eco-friendly designs support sustainability.Their durability ensures long-term investment, and distinctive styles aid maintenance while complementing urban aesthetics
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