Hot Selling Product SMC Manhole Cover Materials
All the sizes of manhole covers are available in the following load bearings: 1. 5T(A 15) / 2.5T / 5T / 10T / 12.5T (B 125) / 20 T/ 25T(C 250) / 40 T(D 400)Â
SMC composite Manhole cover Application a.Underground Electrical Installations: Draw pits, Traffic lights, Street lighting, Fiber optic cable ducts; b. Telecommunications: Connection chambers, Water, Gas, Petrol-chemical installations. c. Urban Building Solutions: Pedestrians and comparable areas, Car parking decks, Gully tops. d. Road Construction: Road cover and the load is suit for all the road vehicles. Workshop production photos Packaging Detai: Product packaging by the standards of each country. Delivery Detail:leadtime within 30days All the sizes of manhole covers are available in the following load bearings: 1. 5T(A 15) / 2.5T / 5T / 10T / 12.5T (B 125) / 20 T/ 25T(C 250) / 40 T(D 400)Â
SMC composite Manhole cover Application a.Underground Electrical Installations: Draw pits, Traffic lights, Street lighting, Fiber optic cable ducts; b. Telecommunications: Connection chambers, Water, Gas, Petrol-chemical installations. c. Urban Building Solutions: Pedestrians and comparable areas, Car parking decks, Gully tops. d. Road Construction: Road cover and the load is suit for all the road vehicles. Workshop production photos Packaging Detai: Product packaging by the standards of each country. Delivery Detail:leadtime within 30days
Type Designation:
DBY-40
DBY – Diaphragm pump;
Technology Parameters:
Flow: 0-20m3/h; Diaphragm Pump Diaphragm Pump, Diaphragm Water Pump, Diaphragm Vacuum Pump, Pneumatic Diaphragm Pump, Micro Diaphragm Pump, 12v Diaphragm Pump NINGBO MARSHINE POWER TECHNOLOGY CO., LTD. , http://www.pump-industry.com
SMC Manhole Cover is newly developed material of manhole covers.Before FRP came into existance,manhole cover were traditionally manufactured from concrete,steel fibre concrete,cast iron,ductile iron or PVC material,but these materials had their own shortcomings like low load carrying effciency.FRP is considered to be the best alternate material for manhole covers as it has longger lifespan and has the capacity to withstand heavy loads.Increase in heavy traffic and expensive metals completely replaced traditional covers with FRP manhole covers.
Circular
Rectangular
Square
300 mm
300 mm x 270 mm
300 mm x 300 mm
400 mm
600 mm x 450 mm
400 mm x 400 mm
500mmÂ
700 mm x 500 mm
450 mm x 450 mm
600mm
800 mm x 450 mm
500 mm x 500 mm
690Â mm
900 mm x 450 mm
600 mm x 600 mm
900Â mm
900 mm x 600 mm
675 mm x 675 mm
1000Â mm
990 mm x 1220 mm
750 mm x 750 mm
1100 mm
950mm x 750mm & 600mm x 750mmÂ
800 mm x 800 mm
(2 covers with single frame)
Â
675 mm x 2210 mmÂ
900Â x 900mm
(3 covers with single frame)
Â
675 mm x 1440 mm
900 mm x 900 mmÂ
(2 covers with single frame)
(2 covers with single frame)
Â
800 mm x 1600 mm
1000mm x 1000mm
(2 covers with single frame)
Â
Â
1200mm x 1200mm
Â
Â
1500mm x 1500mm
1.Q: Are you Trading Company or Factory:
 A: We are Trading Company and also Factory
2.Q: What's your production ability for one month?
 A:We can product Metric Tons per Month 200000 pcs  .
3.Q: What's your MOQ?
 A:500pcs
4.Q:What's your shipping port?
 A:Tianjin,shanghai or any port as your reqirementÂ
5.Q: What's your Payment Terms?
 A:L/C,T/T,Western Union Â
Try order is acceptable. Sample is available.
Welcome to inquire, we will feedback within  24 hours
.
SMC Manhole Cover is newly developed material of manhole covers.Before FRP came into existance,manhole cover were traditionally manufactured from concrete,steel fibre concrete,cast iron,ductile iron or PVC material,but these materials had their own shortcomings like low load carrying effciency.FRP is considered to be the best alternate material for manhole covers as it has longger lifespan and has the capacity to withstand heavy loads.Increase in heavy traffic and expensive metals completely replaced traditional covers with FRP manhole covers.
Circular
Rectangular
Square
300 mm
300 mm x 270 mm
300 mm x 300 mm
400 mm
600 mm x 450 mm
400 mm x 400 mm
500mmÂ
700 mm x 500 mm
450 mm x 450 mm
600mm
800 mm x 450 mm
500 mm x 500 mm
690Â mm
900 mm x 450 mm
600 mm x 600 mm
900Â mm
900 mm x 600 mm
675 mm x 675 mm
1000Â mm
990 mm x 1220 mm
750 mm x 750 mm
1100 mm
950mm x 750mm & 600mm x 750mmÂ
800 mm x 800 mm
(2 covers with single frame)
Â
675 mm x 2210 mmÂ
900Â x 900mm
(3 covers with single frame)
Â
675 mm x 1440 mm
900 mm x 900 mmÂ
(2 covers with single frame)
(2 covers with single frame)
Â
800 mm x 1600 mm
1000mm x 1000mm
(2 covers with single frame)
Â
Â
1200mm x 1200mm
Â
Â
1500mm x 1500mm
1.Q: Are you Trading Company or Factory:
 A: We are Trading Company and also Factory
2.Q: What's your production ability for one month?
 A:We can product Metric Tons per Month 200000 pcs  .
3.Q: What's your MOQ?
 A:500pcs
4.Q:What's your shipping port?
 A:Tianjin,shanghai or any port as your reqirementÂ
5.Q: What's your Payment Terms?
 A:L/C,T/T,Western Union Â
Try order is acceptable. Sample is available.
Welcome to inquire, we will feedback within  24 hours
.
40 – Diameter of pump outlet and inlet(mm)
Head: 30m;
Power: 0.37-4kw;
Rotary speed: 1450r/min;
Calibre: 10-100mm;
Temperature: -15-+150C;
Self-priming high: 5-7m.
Series
Type
Inlet diameter(mm)
Capacity(m 3 /h)
Head(m)
Suction stroke(m)
Max diameter of granules allowed(mm)
Motor horsepower(kw)
DBY
DBY-10
10
0.5
30
3
1
0.55
DBY-15
15
0.75
30
3
1
0.55
DBY-25
25
3.5
30
4
2.5
1.5
DBY-40
40
4.5
30
4
4.5
2.2
DBY-50
50
6.5
30
4.5
8
4
DBY-65
65
8
30
4.5
8
4
DBY-80
80
16
30
5
10
5.5
DBY-100
100
20
30
5
10
5.5