ISO2531 Socket Spigot Ductile Iron Pipe K8

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China Main Port
Payment Terms:
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:How can the ductile iron pipe be welded?
The nickel electrode cold welding, such as Z408
Q:How much is the installation fee of the 400 largest ductile iron pipe?
Compared with the PE pipe, from the installation time, ductile pipe PE pipe installation is simple and rapid, and after the installation of internal and external pressure bearing better tightness and corrosion resistance; from the point of view, ductile pipe sealing better after installation, but also can improve the corrosion resistance through various anti-corrosion methods;
Q:Is ductile iron pipe breakable?
5, inferior wood surface is easy to produce cracks, because its billet is adobe, Adobe porous, Adobe in the process of cooling due to the role of thermal stress, cracks, after rolling, there are cracks;6, poor drainage tube appearance often pitted phenomenon. Pits is due to groove wear caused by defects in pipe surface irregular uneven. Because of the poor sewer pipe manufacturers to pursue profits, often rolling groove rolling most standard.Ductile iron pipes are broken because of the excessive heat treatment during casting or the lack of proper addition in casting to prevent a change in the proper brittleness and to cause cracking. It is recommended that you used to repair defects of cast iron machine, are currently on the market to sell, but also can ensure welding intact appearance, make your products by quality, but if it is in the use of performance can not meet the effect, especially the pipeline pressure quite big, what methods are of no use that must be re cast as the new.
Q:What are the advantages of cast iron pipes?
The cast iron pipe has good sealing performance and is not easy to leak. It can reduce the leakage rate of the pipe network and reduce the daily maintenance cost of the pipe network
Q:Ductile iron 600-3 grade, tensile strength, how to test, there is a simple way?
600-3 is pearlite + a small amount of ferrite matrix ductile iron. Pearlite edge region. 10%, center. 70600-3. Two sets of numbers indicating the grades and mechanical properties of nodular cast iron. The former represents the minimum tensile strength
Q:What is the difference between spheroidal graphite cast iron QT400-15 and QT400-15A? What does the A mean later?
The front is the material grade, and the back of the A should have special requirements.
Q:How can the steel plastic composite pipe be connected with the cast iron pipe?
The hoop has the advantages of beautiful appearance, convenient operation, strong clamping force, good sealing performance, etc.. Mainly used for connecting and fastening vehicle, ship, diesel engine, gasoline engine, machine tools, fire, and other machinery and equipment, chemical equipment general nylon hose, plastic hose, hose cloth, water interface and seal etc..
Q:Can the underground cast iron pipes be connected with clamps to form buttress?
The hoop has the advantages of beautiful appearance, convenient operation, strong clamping force, good sealing performance, etc.. Mainly used for connecting and fastening vehicle, ship, diesel engine, gasoline engine, machine tools, fire, and other machinery and equipment, chemical equipment general nylon hose, plastic hose, hose cloth, water interface and seal etc..
Q:How can the ductile iron pipe depress the elbow so as to prevent it from being opened?
Elbow materials are cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, nonferrous metals and plastics.
Q:Ductile iron pipe joint leakage
The main reason for the leakage is that the installation is not in place, resulting in the loss of the apron. Sealed with cement or pipe head Hough section. Recommend the use of Hough section fast and convenient, and there is no menace from the rear.
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