日产精品一区2区卡四卡二卡-欧美人人干-亚洲欧美激情精品一区二区-全球成人中文在线-在线成人精品国产区免费-日韩少妇成熟A片无码专区-国产免费一区二区在线A片-青青草手机版免费视频-99久6久热在线播放

ãgӭLLh(hun)Ƽ޹˾ٷW(wng)վ ֙C13697293456 ΢̖ͬ
 
䓊Aɰ܇
Դchangbanqiao l(f)rg2021-6-15 17:18:14
䓊Aɰ܇һҌI(y)a(chn)䓊Aɰܵa(chn)S,a(chn)IJ䓊Aɰ gϻ.(jng),Ʒ|(zh),|(zh),gӭԃ
䓊Aɰ܇Ô(sh)(j)wSϊAɰ
1˜Ҏ(gu)˲wSϊAɰ(ºQFRPM)ķ͘ӛԭҪԇ򞷽zҎ(gu)t־b\ݔA
˜mڹQֱ100 mm4000 mmȼ0.1MPa2.5MPah(hun)ȵȼ1250 N/m210000 N/m2º͵ýoˮˮr(nng)ȵȹܵFRPMܣ|(zh)ߜضȲ^50
NJAɰwSϹܼQֱȼh(hun)ȵȼڱ˜Ҏ(gu)(ni)FRPMҲɅʹ
2Ҏ(gu)ļ
ļеėlͨ^˜ʵöɞ鱾˜ʵėlעڵļSе޸ĆΣ`ă(ni)ݣӆ治mڱ˜ȻĄ(j)˜_Ʌf(xi)hĸоǷʹ@Щļ°汾Dzעڵļ°汾mڱ˜
GBT 1447 wSԇ򞷽
GBT 1449 wSϏԇ򞷽
GBT 1458 wSp@ϭh(hun)ԇԇ򞷽
GBT 1634.22004 ؓ׃ΜضȵĜy2֣ӲzLwS(f)ϲ
GBT 2576 wSϘֺܷ֬ԇ򞷽
GBT 2577 wSϘ֬ԇ򞷽
GBT 3854 ϰͿ Ӳԇ򞷽
GBT 5349 wSϹSԇ򞷽
GBT 5351 wSϹܶ̕rˮʧЧԇ򞷽
GBT 5352 wSϹƽаdԇ򞷽
GB 5749 ˮl(wi)˜
GBT 8237 wSҺw;֬
GB l3l15 ʳƷbò;֬䲣Ʒl(wi)˜
GBT 18369 wSoּ
ISO 10928:1997 Ϲϵy(tng)wSϹܺ͹ؚܼw䑪(yng)
3 g(sh)ZͶx
g(sh)ZͶxmڱ˜
GB/T 21238-2007
3.1
wSϊAɰglass fiber reinforced plastics mortar pipes
ԲwSƷԲ;֬ȞwʯӢɰ̼}ȟoCǽwϞöLp@ˇxĝTˇBm(x)p@ˇƳɵĹܵ
3.2
h(hun)ring stiffness
ָλLȵĹܭh(hun)≺һ׃ܵĺdСܭh(hun)ֿdʽӋ㣺SEI/D3ͨNm2λEIعSλLȃ(ni)ܱڭh(hun)DܵӋֱ
3.3
Lp@ˇfilament winding process
LһĹģp@/h(hun)p@ˇڹģLȃ(ni)Ƀ(ni)ܲĵһNa(chn)
3.4
xĝTˇcentrifugal casting process
ιϙCѲwS֬ʯӢɰȰһҪTD(zhun)ģ߃(ni)̻γɹܲĵһNa(chn)
3.5
Bm(x)p@ˇcontinuous advancing mandrel method
Bm(x)ݔģϣј֬Bm(x)wSwSʯӢɰһҪíh(hun)p@Bm(x)䁌(jng)̻иһLȵĹܲĮa(chn)ƷһNa(chn)
3.6
LoˮO(sh)ӋHDP long-term hydrostatic design pressure basis
һMҎ(gu)ͬFRPMԇӷքeʩӲͬoˮ(ni)yÿԇӵʧЧrgɻؚw50(4.38105h)ܳܵoˮ(ni)ֵLoˮO(sh)Ӌ
3.7
LoˮO(sh)Ӌ(yng)HDB long-term hydrostatic design stress basis
һMҎ(gu)ͬFRPMԇӷքeʩӲͬoˮ(ni)yÿԇӵʧЧrgɻؚw50(4.38105h)ܱܳܵđ(yng)ֵLoˮO(sh)Ӌ(yng)
3.8
Lڏ(yng)׃Sb long-term ring-bending strain
һMҎ(gu)ͬFRPMԇӣͨ^ƽаʩӲͬĺ㶨dͨ^ƽаʩdɲֲͬĺ㶨ֱ׃ֵyÿԇӵƉĕrgQ(yng)ď(yng)׃ɻؚw50(4.38105h)܏(yng)׃Lڏ(yng)׃
4 ͘ӛ
GB/T 21238-2007
4.1
a(chn)ƷˇQֱȼͭh(hun)ȵȼMз
4.1.1 ˇ
ILp@ˇxĝTˇBm(x)p@ˇ
4.1.2 QֱDN
QֱҊ2
4.1.3 ȼPN
ȼMPa0.10.250.40.60.81.01.21.41.62.02.5
4.1.4 h(hun)ȵȼSN
h(hun)ȵȼNm212502500500010000
4.2 ӛ
FRPMܵĘӛ£
FRPM----GB/T 21238-2007
˜̖
h(hun)ȵȼ
ȼ
Qֱ
a(chn)ˇ
a(chn)Ʒ̖
ʾöLp@ˇa(chn)Qֱl200mmȼ0.6MPah(hun)ȵȼ5000N/m2˜a(chn)FRPMܘӛ飺
FRPM-I-1200-0.6-5000 GB/T 21238-2007
5 ԭ
5.1
(yng)ßoAwSƷFRPMõğoAowS(yng)GB/T 18369Ҏ(gu)oAwSƷ(yng)(yng)ćҘ˜ʻИI(y)˜ʵҎ(gu)
עҪݔض|(zh)Ĉ(jng)p̶ɲܝMҪϡ
5.2 ֬
5.2.1 õIJ;֬(yng)GB/T 8237Ҏ(gu)֬(yng)(yng)ćҘ˜ʻИI(y)˜ʵҎ(gu)
5.2.2 (ni)rӘ֬(yng)gͲ;֬ϩ֬pA֬͘
5.2.3 oˮFRPMܵă(ni)rӘ֬l(wi)ָ˱횝MGB 13115Ҏ(gu)
5.2.4 ֬Twܑ(yng)_Ҫ
a(ni)rӘ֬
ڶLp@ˇBm(x)p@ˇ
쏊ȣ60MPa
GB/T 21238-2007
쏗ģ2.50GPa
Lʣ3.5%
xĝTˇ
쏊ȣ10 MPa
Lʣ15 %
bY(ji)(gu)Ә֬
쏊ȣ60MPa
쏗ģ3.0GPa
Lʣ2.5%
׃Μضȣ70
ע׃ΜضȰGB/T 1634.22004AMМyԇ
5.3 w
wϵô 2.5mm֮һܱں֮g^СֵʯӢɰSiO2(yng)95ˮ(yng)0.2̼}CaCO 3(yng)98ˮ(yng)0.2
6 Ҫ
6.1 ^|(zh)
FRPMܵă(ni)摪(yng)⻬ƽoʹӰ푵֌ᘿs|(zh)ؚz^(q)ݺwSȬF(xin)ܶ摪(yng)ƽR߅⑪(yng)oëo@ȱ
6.2 ߴ
6.2.1 ֱ
⏽ϵеđ(yng)ϱ1Ҏ(gu)(ni)ϵеđ(yng)ϱ2Ҏ(gu)鷽c|(zh)ܵB(jng)pf(xi)̴_|(zh)ܵijߴ粢M(yng)Ҫ
ϞD(zhun)d֣δm(x)䓊AɰܹܵJ_L,I(y)²䓹ܵ,꽛(jng),|(zh)Ʒ|(zh)V䓊Aɰܹܵ Iڏ䓊Aɰܵ,ֶ֧ƃr񌍻فԃ!

W(wng)վ   |   ˾   |   a(chn)Ʒչʾ   |   suY|(zh)   |   „ӑB(ti)   |   ИI(y)ӑB(ti)   |   “(lin)ϵ҂
Lh(hun)Ƽ޹˾ ַʡн򹤘I(y)@
“(lin)ϵˣO(jng) ֙C13697293456
]340063717@qq.com W(wng)ַhttp://m.bjszjh.com
Copyright 2020 Lh(hun)Ƽ޹˾ All Rights Reserved.
ҹƷһþ| ƷС˵ר| պƷ33ҳ| ݾƷþþþþ | պƷŷһҳ| Ʒ˸һ| ŷͼƷһ| ձþþXXþþƷ| ƷƷ߹ۿ| պٸƷһ| ձһƷ| Ʒŷ| 91ֻоƷ| 99ǾƷƵ| Ʒҹ߲| þþƷAVŮͬ| 91ححƷ˿| ˿뾫Ʒһ| þھƷ| žžžƷһA| ھƷþûɫ| ٸһƷ| Ʒձһҹ߹ۿ| һƵƷ| Ʒһ99| ձžžžƷϵ| ƵպƷƵ| þþƷƬ| ƷۺϾþþþ| Ʒ37p| ׾Ʒһ°汾 | ޾ƷþþҹӰ| ձƷ| þֻоƷ| 91Ʒþþþ9999 | Դ޾Ʒ| ޾Ʒavվ| ĻһպƷ| պŷƷ| ŷƷһ| 99þþƷŷ| ޹Ʒ̽| ٪徫Ʒһ| Ʒٸݺݲ| 鶹Ʒ| Ʒ20ҳ| þþƷ鶹99ֻ| պƷһ| պƷcao| Ʒŷ| þþƷһһ| AVӰƷһ| 99riAVƷɫ| ŷƷԴվȶ޾ | þþþƷȤ| ŷպƷ͵һ | õﶼǾƷ| 99þþƷѾƷ| Ʒһ| avһƷ| Ʒ2019| ޾Ʒŷ| þþƷƼ| 91鶹Ʒһ| þóƷ˺;Ʒ| þþþƷƬ| 91Ʒϵ| ƷһAV˿ļ| 97seƷ| Ʒһ| Ʒʮ˽վѹۿƵ| 鶹ýƷƵ| ˾ƷĻ| 91Ʒ| Ʒ鶹ýοƷ˿ˮ| 99ֻоƷ2025| 92Ʒ| ٹƷɫɫ| Ʒ99| Ʒ˵Ӱۺ| þþƷ߳999þþ| ٸžž߾Ʒ| žžþŷƷ| þþƷӰ2| 69þþƷһ| ƬƷ| ĻƷ| þþƷһ| ݾƷþþþþþþ| 99Ʒ׽Ⱦþ | ŷƷ12鶹| պŷƷһý| Ʒٸ߿| Ʒڿһ| պƷٲٲ| ŷһŷƷþۺϺݺ| ƷιAһ| Ʒһ18 | ޾Ʒһþ| þþƷר| ƵƷ| Ʒ| þþƷר | ޾ƷŷӰ| Ʒþþþþ޻| +ŷ+պƷ| Ʒ69| 91鶹Ʒ91þþʹ÷| ĻƷһ| 91ҹƷ| պŷƷĻ| þþþþƷ| ƷþþþƷɫ| þ޾Ʒ˳ۺ| պۺϾƷ| ƷŮĻƵ| 99ձƷ| ɫùһ߾Ʒ| ƵƷ| Ʒһҹ| ƷŮ| ŷ޾Ʒͼ| 99þþƷԿ| Ʒ h| Ʒ鶹޾ƷA| ʬƷһ| ŷƷҹ| 鶹Ʒһ| ŷ޹Ʒһ| Ʒ| Ʒŷһ| ƷþþþþĻ| 뾫Ʒɫ| 㽶ƷƵ99| 99þþžžƷƵ| Ʒһ,| պƷþɫ| þþþùƷ| պƷAAAAAA| ƷþþõӰ| ˾þþƷһ| Ʒþþþþþþþ | 99þþƷŷ| Ʒžһž| Ʒһavòavòݾò | ձŷƷ| Ʒһݺ| ŷƷ߲һ | Ʒ츾Av| Ʒþþþþþþò| ƷA| պƷ͵| þþƷһ| 99žžþ޾Ʒ | ŷƷ ޾Ʒ պƷ| ҹƷþ| ƷþþþþձӾ| Ʒù| 99Ʒ| Ʒþþþþþþ| ͵ պƷ ŷƷ| ŷһպƷһ| պһҹƷƵ| ƷþûɫƬ| ձŷƷþ| ޾Ʒ| ŷպƷۺ| 뾫Ʒþþø| պһҳĻƷ| ྫƷ| ĻŷƷһ| avһþþƷ| ¾Ʒ| ƷþþþþþþĻ| ˾Ʒþþþþù÷| պŷһƷۺ | ޾ƷѿbƵ߲ :ƷƵ | Ʒ| 91Ʒһ| ŷƷ14ҳ| ԭ޾Ʒ| ͼƬŷպ޾Ʒ| Ʒŷպһۺ | ƷAV߿| žƷ| þþƷƵһ߳ | Ʒһ| ŮƷ| 㽶Ʒ| 鶹һƷƵ| ݾƷav| <