ISO2531 Socket Spigot Ductile Iron Pipe K8

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China Main Port
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TT or LC
Min Order Qty:
100 Meter m
Supply Capability:
250000 Ton Per Year m/month
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Product Description:

 

General Introduction and Specifications of ISO2531 Socket Spigot Ductile Iron Pipe K8

Standard: Pipes according to ISO2531/EN545

Joint: T Type joint

Size: DN80-DN2000

Effective length: 6m/pc or 5.7m/pc or 5.5m/pc

Internal lining: cement mortar lining comply with ISO4179

External coating: sprayed metallic Zinc coating (min.130g/m2) according to ISO8179 + bitumen painting (min.70μm) according to BS3416.

Gasket: Matched 100% natural rubber gasket in accordance with ISO4633.

 

Applications of ISO2531 Socket Spigot Ductile Iron Pipe K8

Design Flexibility: Pipes will safely function over a wide range of operating pressure, trench loads and installation conditions. Standard design includes generous factor of safety to protect against unknowns.

Easier Handing: Ductile Iron Pipes can be more easily maneuvered under and around existing underground obstructions, thereby eliminating unnecessary changes in line or grade.

Superior Joints: Easily assembled push in joints speed job progress, minimize installation cost. Joint remains leakproof under all operating pressures.

A complete Range: Ductile Iron Pipes are available with complete range of fittings and accessories in size from 80 to 2000mm dia. And a variety of lining and coatings for varied service conditions.

 

Standard Wall Thickness of ISO2531 Socket Spigot Ductile Iron Pipe K8

Nominal Wall Thickness of pipe:

e=K(0.5+0.001*DN)

Where, DN: Nominal diameter; K: Coefficient(K=7,8,9,10,11,12...)

Nominal Wall Thickness of pipe fittings:

e=7+0.014*DN (K=14)

e=6+0.012*DN (K=12)

Packing, Delivery and transport of ISO2531 Socket Spigot Ductile Iron Pipe K8

 LIFTING OF SOCKET SPIGOT DUCTILE IRON PIPE K8  TRANSPORT OF SOCKET SPIGOT DUCTILE IRON PIPES

 

Show for ISO2531 Socket Spigot Ductile Iron Pipes K8

 ISO2531 SOCKET SPIGOT DUCTILE IRON PIPES  ISO2531 SOCKET SPIGOT DUCTILE IRON PIPE K8  LARGE DIAMETER SOCKET SPIGOT DUCTILE IRON PIPE K8  STACKING OF SOCKET SPIGOT DUCTILE IRON PIPE K8

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Q:What is the ductile cast iron pipe
Cast iron pipe is called a coiled pipe, one is the mouth, and the other is the flange. It is often used in the joint of the cast iron pipe valve, and is often used in conjunction with the second pipe (plug pipe coil)
Q:Ductile iron pipe converter, steel transition DN100 turn 100, what is the specific accessories name? Can you supply photos?
Strong toughness: the pipe can be stretched to 5 times the original length without fracture, which is suitable for uneven geological conditions without affecting its link performance. In the case of a breach, there is no extension of the mouth due to the breach.
Q:What pipe can be used to replace the cast iron pipe in the water supply? Thank you
You are mistaken in concept. The cast iron pipe is the sort of connection method. The ductile iron pipe is classified according to the material.
Q:What is the difference between a PE fire hose and a ductile iron pipe?
Seamless steel pipe: a pipe with a hollow cross section, used as a conduit for transporting fluids, such as pipelines for transporting petroleum, natural gas, gas, water, and certain solid materials. Compared withsteel and roundsteelinsolid, flexural torsional strength in the same time, the weight is light, is a kind of economic section steel, widely used in the manufacture of structural parts and mechanical parts, such as the oil pipe, automobile transmission shaft, the bicycle frame and steel construction with scaffold with steel pipe manufacturing ring parts can be improved the utilization rate of materials, simplify the manufacturing process, material saving and working hours, has been widely used to manufacture steel tube.
Q:Ductile cast iron can replace copper sleeve
Under dry friction conditions, we design a pre - formed synovial membrane on the surface of the bearing to ensure that the solid lubricant is transferred to the dual parts in the shortest possible time, and an effective solid lubricant film is formed
Q:DN300 how long is it for water polo and iron pipes?
Cast iron pipe (Cast Iron Pipe) with the cast iron casting pipe cast iron pipe for water supply and drainage gas pipeline pipe fittings including cast iron casting with fatigue strength by continuous cast iron pipe from the cast iron pipe from the cast iron pipe sand metal two according to material with grey cast iron pipe, ductile iron pipe at the interface with flexible sealing interface LAN interface, self anchored interface, interface of the rigid flexible cast iron pipes rubber ring;
Q:What are the differences between ductile cast iron pipes and centrifugal ductile iron pipes?
Small, thin pipe fittings are usually rolled or continuously cast, and large, thick pipes are usually centrifugally cast. Compared to sand casting, the tissue is compact and homogeneous.
Q:Does the cast iron pipe for spheroidal graphite need corrosion protection when laying underground?
Ductile cast iron pipe after annealing, the microstructure is ferrite and pearlite, good mechanical properties, excellent corrosion resistance, good ductility, good sealing effect, simple installation, mainly for municipal, industrial and mining enterprises, water supply, gas, oil etc..
Q:Method for joining cast iron pipes
The connection between the pipe and the pipe adopts the form of socket type or flange disk interface. According to the function, it can be divided into two kinds: flexible interface and rigid interface. The flexible interface is sealed with rubber ring, which allows a certain degree of corner and displacement, so it has good seismic resistance and tightness. It is easy and quick to install than rigid interface. It has little labor intensity according to the casting method.
Q:What is the disadvantage of nodular cast iron in excess of silicon?
Therefore, the increase of silicon content in nodular iron greatly improves the strength index and reduces toughness. Ductile iron has a greater crystalline undercooling and a tendency to chill when treated by spheroidizing, and silicon reduces this tendency.
MAXPIPE ,produces both pig iron and ductile iron pipes. At present, we have two 350m3 blast furnaces, and the annual throughput of pig iron is 1.5million tons. We imported the advanced Water-cooled Centrifugal Casting Processing Equipment in 1989 and began to produce ductile iron pipes in 1990. We are the first one that produces centrifugal casting ductile iron pipes according to ISO2531 and EN545 in China. There are 8 centrifugal casting machines and four finish lines for DN80-1200mm, which can produce 200 thousand tons per year covering 17 sizes.

1. Manufacturer Overview

Location Shandong, China
Year Established 1989
Annual Output Value Above US$ 3 Million
Main Markets Mid East Europe; Eastern Asia; South Africa;
Company Certifications ISO 9001:2008;ISO2531:2000

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin; Qingdao
Export Percentage 41% - 50%
No.of Employees in Trade Department 2000 People
Language Spoken: English; Chinese; Spain; Alabic
b)Factory Information  
Factory Size: Above 100,000 square meters
No. of Production Lines Above 8
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range Average
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