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PRODUCT CENTERA cold rolling seamless steel pipes in Wuxi for cold rolled seamless steel pipes . We provide the products consultation , purchase plan suggestion , logistic service ( including the shipment service , custom works
K7 Ductile Iron Pipe
Keyword:
Ductile Iron Pipe
PRODUCT DETAILS
introducing the k7 ductile iron pipe - a superior choice for various industrial applications requiring high strength, durability, and flexibility. this pipe is made from premium-grade ductile iron, ensuring optimal performance in demanding environments.
the k7 ductile iron pipe boasts a number of impressive features that set it apart from other pipes on the market. its high tensile strength allows it to withstand heavy loads without compromising its structural integrity. the pipe's excellent resistance to corrosion makes it ideal for use in harsh chemical or marine environments, where rust and degradation are common concerns. additionally, its smooth inner surface ensures minimal friction and wear, extending the lifespan of the pipe and reducing maintenance costs.
one of the key advantages of the k7 ductile iron pipe is its exceptional flexibility. its ability to bend and deform under pressure without cracking or breaking makes it an ideal choice for applications such as gas transmission lines, oil and gas pipelines, and water supply systems. this flexibility also allows for easy installation and reduces the need for costly rerouting or replacements.
another notable feature of the k7 ductile iron pipe is its ability to withstand extreme temperatures. its heat-resistant properties make it suitable for use in high-temperature environments, such as power generation plants and industrial furnaces. this ensures that the pipe maintains its structural integrity even in challenging conditions, providing reliable and consistent performance.
the k7 ductile iron pipe is also known for its excellent resistance to impact damage. its tough exterior can withstand collisions and impacts without causing significant damage to the pipe itself or the surrounding infrastructure. this makes it an ideal choice for applications such as mining, construction, and transportation, where accidents and collisions are a common occurrence.
in terms of application, the k7 ductile iron pipe has a wide range of uses across various industries. it is commonly used in the oil and gas industry for pipelines, refineries, and storage facilities. its flexibility and durability make it an ideal choice for water supply systems, sewage treatment plants, and irrigation networks. additionally, its heat-resistant properties make it suitable for use in power generation plants, cement factories, and steel mills.
when it comes to installation, the k7 ductile iron pipe offers several benefits. its lightweight nature makes it easy to handle and transport during installation, reducing labor costs and minimizing the risk of damage. its smooth inner surface also facilitates efficient flow rates, ensuring optimal performance once installed.
in conclusion, the k7 ductile iron pipe is a versatile and reliable solution for various industrial applications requiring high-strength, durability, and flexibility. its superior material composition, combined with its exceptional resistance to corrosion, impact damage, and temperature fluctuations, make it an ideal choice for demanding environments. whether you are in the oil and gas industry, water supply systems, or power generation plants, the k7 ductile iron pipe is designed to deliver reliable performance and long-lasting value.
product details
the essence of cast iron steel pipe is ductile iron pipe, because ductile iron pipe has the essence of iron and the performance of steel, so it is called this. graphite in ductile iron pipes exists in spherical form, and the size of general graphite is 6-7 grades. in terms of quality, it is required that the spheroidization level of cast iron pipes should be controlled at 1-3 levels, and the spheroidization rate should be ≥ 80%. therefore, the mechanical properties of the material itself have been better improved, and it has the essence of iron and the performance of steel. after annealing, the metallographic structure of the ductile iron pipe is ferrite plus a small amount of pearlite, and the mechanical properties are good, so it is also called cast iron pipe.
properties of ductile cast iron pipes
the ductile iron pipe produced by topwell steel (wuxi) co., ltd. can withstand high internal pressure. during the hydrostatic test, the test pressure is 1mpa higher than the international standard and the european standard.
ductile iron pipes also have good external pressure resistance, which can reduce the requirements for the production of pipe beds and protective layers, making pipe laying economical and reliable; in addition, measures such as external zinc spraying, asphalt paint spraying, and inner cement lining ensure that the cast pipes internal and external corrosion resistance. the zinc spraying quality of topwell steel (wuxi) co., ltd. complies with the requirements of is08179, the minimum amount of zinc spraying per square meter of pipeline is 130g, the thickness of the asphalt paint is not less than 70wm, and the quality of the inner village of cement mortar complies with the requirements of iso4179 to ensure that the mortar is firm and compact , smooth, strong adhesion.
| nominal diameter | hydro test pressure bar |
| 80≤dn≤300 | 5.0 |
| 350≤dn≤600 | 4.0 |
| 700≤dn≤1000 | 3.2 |
| 1100≤dn≤2000 | 2.5 |
warehouse storage
our company is committed to providing a series of high-quality, innovative and cost-effective steel products, which are widely used in various industries. with more than 3,000 independent patents, the annual output of steel products exceeds 5 million tons, and the inventory exceeds 200,000 tons.
packing and shipping
due to our continuous and widespread success in overseas market and outstanding social contributions, our company was awarded by the local government for many times. our products have been exported to southeast asia, middle east, south america, europe, oceania and other countries and regions, which enjoys good reputation.
customer conversation
we adhere to the management principle of "quality first, service first, continuous improvement and innovation to meet customer needs", and strive to build a leading world-class manufacturer in china.
application field
construction and decoration field, cooking equipment, kitchenwares, household appliances, food processing equipment, hospital surgical equipment, shipbuilding, oil industry, refrigeration equipment, papermaking industry, pressure vessel, chemical equipment, bridge construction, textile printing and dyeing equipment.
Partners
FAQ
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q: Do you provide the samples? Free or Extra?
A: The cost of the samples is according to the value.The cost of the freight is necessary.
Q: Do you have large amount of steel products in stock?
A: Yes , we have a large-scale indoor warehouse with perennial spot stocks totally above 200000 tons.
Q: What is your delivery time and the supply ability?
A:The delivery time normally within 15~28working days,we can supply about 10,000tons every month.
Q: How to order?
A: Buyer sends the enquery --> Buyer gets the quotation --> Order confirmation --> Buyer send the deposit --> Seller prepares goods --> Seller makes the strict inspection --> Buyer Arranges Balance Payment --> packing and delivery
Q: How can you ensure the quality of your product?
A: All products have to go through three checks in the whole manufacturing process,it includes production and Random Testing in warehouse and Before Shipping.
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CONTACT US
Tel：+8615852509385
Email : [email protected]
WhatsApp：8615852509385
WeChat: +8615852509385
Add : Building 8, No. 1098 Chuansha Road, Pudong New Area, Shanghai, China
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