Active Member
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[China]
Contact name:Allen Liu
Suzhou orl power engineering co ., ltd |
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Website:www.orlpower.com
Product Description
Headers collect and distribute steam or water from or to a series of smaller pipes or conduits. They are made of carbon or ferritic steel, generally of the same grade as the piping systems. Unlike piping systems which are usually butt welded and bent, headers are straight.
The pressures and temperatures that headers have to withstand
depend on the component to which they are connected. A header
connected to an economizer or to water wall panels is subject to
less severe requirements on the material than a header connected to
superheaters or reheaters.
Depending on the temperature and pressure of headers, Vallourec
supplies tubes in carbon steel to high-alloy ferritic steels such
as T/P91 or T/P92, with sizes ranging from 88.9 mm to 406.4 mm.
Application
The steam boiler pressure part header with large diameter
longitudinal welded pipe have water wall header, superheater
header, economizer header and so on, it acts as collection,
mixture, re-distributing working medium, as the structure, it can
be classified as the end cover type( end enclosure) and necking
down type.
Technical parameters of customer design boiler pressure parts
header for CFB boiler
Specification
Diameter(OD) | ¢76mm~¢914mm |
Length(Max) | 23000mm |
Temperature(℃) | 300~1500 |
FAQ
1. Why choose us?
We are boiler and boiler parts(boiler drum, boiler waterwall panel, boiler economizer, boiler header, boiler cyclone separator, boiler flue pipe, boiler air preheater, boiler pipe, boiler tube)manufacture and we are one of the best suppliers in China.
We ensure the deliver time, high quality, and the best after-sale service for you.
2. How to order?
Welcome come to our factory for inspecting and discussion the
technical details.
Contact Information
