يبدو أنك لست عضوًا في TradeKey.com بعد. اشترك الآن للتواصل مع أكثر من 7 مليون مستورد ومصدر عالميًا. انضم الآن ، مجانًا |
BOOK A CALL
Book Call On Your Favorite Time
Code
🗘

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Contact Us
product
Prev
ductile iron en124 c250 manhole cover ductile iron en124 c250 manhole cover ductile iron en124 c250 manhole cover
Next

ductile iron en124 c250 manhole cover

600 ~ 800 USD / Ton

|

17 Ton Minimum Order

بلد:

China

نموذج رقم:

-

سعر فوب:

600 ~ 800 USD / Ton أحصل على آخر سعر

الموقع:

-

سعر الحد الأدنى للطلب:

600 per Ton

الحد الأدني للطلب:

17 Ton

تفاصيل التغليف:

pallet and wooden case, or as per customers' requirements

موعد التسليم:

About 30 days after we received the advance paymen

القدرة على التوريد:

1000 Set per Month

نوع الدفع:

T/T, L/C, Western Union, PayPal

مجموعة المنتج :

-

الاتصال الآن
4th عام

الشخص الذي يمكن الاتصال به Mr. Zhang

28th floor, Yangguangcheng,Huanqiu Jinrong Zhongxin, Xieyuan Road, Changfeng Business District, Taiyuan, Shanxi

الاتصال الآن

مواصفات المنتج

  • Brand name:MDS
  • material:ductile iron,cast iron
  • Loading: A15 B125 C250 D400
  • Longivity:30~50 years
  • Application:Pedestrians&pedal cyclists,footway,car parks,parking dec

الوصف

en124 c250 manhole cover

About us:

We supply all size all dimension FRP composite manhole cover, which can be designed according to user's demands.
Compared with other composite materials manhole covers, Burglarproof manhole cover has the following specialties:
 
Manhole Cover Structure:
Using the structure of pot bottom style (loading equally),other than the one of ribbing style (loading centrally),the strength supporting area will extend by more than ten or dozens of times. Therefore, the ability of strength sustaining will be more excellent.
 
Manhole Cover Materials:
Our Burglarproof Artistic manhole covers (shorted for FRP manhole cover) are made from composite materials such as glass fiber, resin, quartz, corundum etc..
Applying wear-resistant and climate-resistant materials on the relief sculpture layer so that the products can be long-term used under different environment.
Applying continuous reinforced fiber on the structure layer to ensure the products having sufficient sustaining ability. While some of other composite material manhole covers (for examples, BMC manhole cover) do not contain reinforced fiber, or just contain short fiber (the intensity of short fiber is 20-30% of continuous fiber);
 
Manhole Cover Design:
Infusing the manhole covers with the art of relief sculpture, designing individually to meet clients demands with artistic effect, promoting the culture feeling of our composite material manhole cover, the material is FRP, shorted for Fiber Reinforced Plastic;
 
FRP manhole cover material quality

Our FRP products are made of:
-Unsaturated polyester resin (UP) (Iso type resin, vinyl ester resin)
-Glass fiber (E-glass 2400 Tex)
-Quartz
-Corundum
-Antioxidant
-Firming agent
-Promoter
-UV additive
-Ethylene-propylene-diene-monomer
-Cr13
-Other auxiliary materials
 
Application Temperature Scope:
The materials used to manufacture the manhole covers are important, that is why we only use quality materials. The main material that contribute to the product application temperature is the non saturated polyester resin. It belongs to the thermosetting resin, the performance after its solidification is as follows:
Longitudinal strength:250-600Mpa;
Compressive strength:300-600Mpa;
Stretch modulus:25-35Gpa;
Break elongation ratio:1.3-10.0%;
Bending strength:700-1400Mpa;
Curving module:25-35Gpa;
Poisson-ratio:0.35;
Relative density:1.11-1.15;
Water-absorptivity(24h):10-30mg;
Volume resistivity.1*(1012-1014)cm
Unsaturated polyester resin for the reinforced plastics uses the most universal resin, general application temperature in -40~80. If there is any special request, we may introduce a special function structure to cause its temperature to be lower or higher. When the temperature approaches-40, resin brittleness will occur. When temperature surpasses 80 for a long period of time(special heat resistant resin to be an exception) has the possibility to become soft or degrades. Therefore, our products application temperature is in the principle scope of -40~80.
C250(can load 25tons) D400(can load 40tons)
 
The Service Life
From the resin heat resistance view, our products under the normal temperature uses, its service life amount to above for 50 years.
The GRP manhole cover uses lamination compound craft on the surface layer between 5-8mm, where it joins the antioxidant to bear the marquis resin and it is filled by the aggregate of quartz, corundum and anti-friction materials (this kind of material is uses for the make grinding wheel). The surface of the manhole cover will not have any attrition because the designed 5-8mm provide wear resisting level extrapolation, it is possible to use above for 30 years.
The compound material of the manhole covers make sure that it could withstand more than 2 million fatigue shocks. Official tests and experiments have shown any problem on the heat resistance after more than 3 years of exposure.
To increase the intensity of the products, solidification craft processing is used after normal solidification process is done.
Although the resin has joined with antioxidant which will delay the product from yellow stain, after a long period of time some yellow stain will still appear. It is a normal condition and does not affect the product. Our suggestion is to use color of natural stone material where only minor color change will occur.


Our company:
We are one of the leading manufacturers of manhole covers, fasteners, pumps, motor shells and other castings and forgings. Our products are made according to different standards, such as ISO2531, EN545, EN14525, ISO4422, ISO7005, DIN3352, BS5163, DIN3202, BS2494, BS4504, EN124 and other relevant ISO, EN, BS, DIN and ANSI standards.
Moreover, our products have been selling well in European, Middle East, Southeast Asian, South African and South American countries for more than 10 years. We can also make the castings and forgings according to customers' drawings or samples.
Presently, we are looking forward to your inquiries and to establishing long term cooperation relationship based on mutual benefits. If you are interested in any of our products, please feel free to contact us for more details.

sample:
for free, but you should pay for the freight charge for the samples
 
Payment Terms:
30% TT upon placing order and 70% TT when the goods are finished but before shipment
 
Packages :
pallets and wooden cases
 
 
Technical datas:
 
B-125 
      A       H       P            weightkg 
300X300      30     200X200            7
400X400      30     300X300          10
500X500      35     400X400          17
570X445      35     485X360          22.5
600X600      35     500X500          29
700X700      40     600X600          42
800X800      45     700X700          55
 
C-250 
400X400      35     300X300          15
500X500      40     400X400          23
550X550      45     450X450          30
570X445      45     485X360          28.5
600X600      45     500X500          34
600X800      60     500X700          52.4
700X700      50     600X600          53
800X800      60     700X700          66
 
D-400 
400X400      75      300X300          20
500X500      75      400X400          32
550X550      75      450X450          41
600X600      75      500X500          48
600X800      75      500X700          69
700X700      75      600X600          70
800X800      80      700X700          95
900X900      90      800X800         113
1000X1000    100     900X900         154

Manhole  Cover  show:
imageimage
image

بلد: China
نموذج رقم: -
سعر فوب: 600 ~ 800 / Ton أحصل على آخر سعر
الموقع: -
سعر الحد الأدنى للطلب: 600 per Ton
الحد الأدني للطلب: 17 Ton
تفاصيل التغليف: pallet and wooden case, or as per customers' requirements
موعد التسليم: About 30 days after we received the advance paymen
القدرة على التوريد: 1000 Set per Month
نوع الدفع: T/T, L/C, Western Union, PayPal
مجموعة المنتج : -
ductile iron en124 c250 manhole cover
ductile iron en124 c250 manhole cover
ductile iron en124 c250 manhole cover

منتجات ذات العلاق Shanxi Midas Industrial Co.,LTD

Send a direct inquiry to this supplier

إلى:

Mr. Zhang < Shanxi Midas Industrial Co.,LTD >

أريد أن أعرف: