id
name
related bits
0
processing priority
4
site type
0 (generic, awaiting analysis)
review version
11
html import
27 (unknown)
first seen date
2024-03-05 00:48:08
expired found date
-
created at
2024-06-13 08:29:23
updated at
2026-02-28 16:15:06
length
10
crc
37722
tld
2211
nm parts
0
nm random digits
0
nm rare letters
0
is subdomain of id
-
previous id
0
replaced with id
0
related id
-
dns primary id
dns alternative id
0
lifecycle status
0 (unclassified, or currently active)
deleted subdomains
0
page imported products
0
page imported random
0
page imported parking
0
count skipped due to recent timeouts on the same server IP
0
count content received but rejected due to 11-799
0
count dns errors
0
count cert errors
5
count timeouts
19
count http 429
0
count http 404
0
count http 403
0
count http 5xx
0
next operation date
2026-03-02 20:15:06
server bits
—
server ip
mp import status
27
mp rejected date
-
mp saved date
-
mp size orig
26835
mp size raw text
1040
mp inner links count
7
mp inner links status
10 (links queued, awaiting import)
title
description
佛山凡而流体科技有限公司
image
site name
author
updated
2026-03-02 17:04:42
raw text
佛山凡而流体科技有限公司 网站首页 关于我们 企业简介 应用领域 品质检测 工艺流程 产品中心 资讯中心 公司动态 工程案例 联系我们 在线留言 不锈钢管的耐腐蚀性及发展前景 不锈钢管先来谈一谈它的耐腐蚀性,我们知道不锈钢管的表层有一层高密度的铬氧化维护塑料薄膜,假如割破了,在有气体(co2)存有的状况下便会马上产生新的氧化防护膜,这层新的氧化防护膜不但能承担30m/s高水流量的冲击性,还能抵御流过支管、弯头、闸阀和泵后涡旋导致的浸蚀。因此,在选用不锈钢排水管道的情况下,无须考虑到它的浸蚀容量。 管路漏损的另一个缘故便是氯,而304不锈钢能抵御210ppm的氯化物、316不锈钢能抵御1100ppm的氯化物,对大中型的房屋建筑拥有立即的危害。其次便是它的环保节能性,不锈钢管的壁厚是镀锌钢管的三分之一,它不仅品质轻,并且还能减少运送和安b成本费。此外,DN25mm及之上管件都属高径壁比范围,他们的内腔光滑、摩阻小,它比别的金属软管总流量大;传热系数小,隔热保温特性好。它还具备环境保护性,不锈钢管无毒性、无结垢,能避免管道的二次污染这些。不锈钢管的应用前景要依据每一年管件需要量决策,要是需要量提升,那N它的市场前景是非常广阔的。 查看> > 无缝不锈钢管的发展会越来越多的便利人们的生活 2020-11-28 如何避免不锈钢精密管出现生锈? 2020-11-28 不锈钢工业管耐腐蚀的原因是什么? 2020-11-28 不锈钢工业管具备的功能 2020-11-28 如何清洗316L不锈钢无缝钢管外表的锈迹? 2020-11-28 为什么有些双相不锈钢管道需求脱脂去油处置 2020-11-28 佛山凡而流体科技有限公司 “FARNELL凡乃而”,公司总部位于广 东佛山南海区狮山镇,占地面积30000平方, 注册资本5788万元人民币;集生产、研发 及销售服务一体的企业,专注工程技术 研究和试验发展,管道零件制造及安装 服务。 “FARNELL凡乃而”是国内专业生产不 锈钢管及卡压式管件。。。详细点击进入 © 版权所有:凡乃而(www.fannaier.cn) 2006-2019 All Rights Re...
redirect type
35 (location.replace)
block type
0 (no issues)
detected language
126 (language undetectable (empty document, too short, or engines disagree))
category id
Pozostałe (16)
index version
1
spam phrases
0
text nonlatin
669
text cyrillic
0
text characters
816
text words
94
text unique words
87
text lines
44
text sentences
2
text paragraphs
1
text words per sentence
47
text matched phrases
0
text matched dictionaries
0
links self subdomains
0
links other subdomains
0
links other domains
1 - ff44.cn
links spam adult
0
links spam random
0
links spam expired
0
links ext activities
0
links ext ecommerce
0
links ext finance
0
links ext crypto
0
links ext booking
0
links ext news
0
links ext leaks
0
links ext ugc
0
links ext klim
0
links ext generic
0
dol status
0
dol updated
2026-03-02 17:04:42
rss path
rss status
0 (new)
rss found date
-
rss size orig
0
rss items
0
rss spam phrases
0
rss detected language
0 (awaiting analysis)
inbefore feed id
-
inbefore status
0 (new)
sitemap path
sitemap status
0 (new)
sitemap review version
1
sitemap urls count
0
sitemap urls adult
0
sitemap filtered products
0
sitemap filtered videos
0
sitemap found date
-
sitemap process date
-
sitemap first import date
-
sitemap last import date
-