產(chǎn)品詳情
pph管
PPH 管材、管件采用進(jìn)口原料生產(chǎn)，執(zhí)行DIN8077/8078 標(biāo)準(zhǔn)。產(chǎn)品主要適用于鋼廠的薄板酸洗及廢酸回收再生系統(tǒng)，也可用于化工、環(huán)保、電廠、食品加工等領(lǐng)域。pph管是FRPP管的延伸產(chǎn)品，主要是其分子都是由β-結(jié)晶方式，所以耐高溫和耐腐蝕性都比FRPP要強(qiáng)，但價(jià)格要比FRPP要貴很多，主要用在鋼廠酸洗方面。FRPP和PPH 其80%性能都基本相同。pph管PP-R是分冷熱水管，主要用在民用給水方面。但其耐腐蝕，高溫性能基本與FRPP管相當(dāng)，有時(shí)候也會(huì)選擇pph管來(lái)替代PPH管但概率不是很高，畢竟PPH直管是專門應(yīng)用于工業(yè)方面，PP-R用于民用。PPH管(均聚聚丙烯管)，其原材料經(jīng)過(guò)β改性，具有均勻細(xì)膩的Beta晶型結(jié)構(gòu)，具有極高的化學(xué)穩(wěn)定性和耐高溫性，廣泛應(yīng)用于鋼廠（酸洗、酸再生、酸霧）、煙氣脫硫、工藝?yán)鋮s水和化工行業(yè)的耐腐蝕性介質(zhì)輸送。
PPH pipes, pipe fittings using imported raw materials production, perbing DIN8077/8078 standard. Major products applicable to steel sheet pickling waste and recycling of the system can be used in chemical industry, environmental protection, power plant, food processing, etc. PPH pipe is FRPP tube extension products, mainly is the molecules are made by beta crystallization way, so high temperature resistance and corrosion resistance are better than FRPP, but prices are much more expensive than FRPP, mainly used in steel pickling aspects. FRPP and PPH its 80% perbance are basically the same. PPH tube PP - R is hot and cold water points, mainly used in domestic water supply aspects. But its corrosion resistance, high temperature perbance basic and FRPP tube quite, sometimes also can choose pp-r pipe to replace PPH tube but probability is not very high, after all, PPH straight tube is specially applied to industry, PP - R for civilian use. PPH tube (homopolymerization polypropylene pipe), its raw material after β modification, with unib exquisite Beta crystal type structure, high chemical stability and resistance to high temperature resistance, widely used in steel mill (acid, acid regeneration, acid mist), flue gas desulfurization, process cooling water and chemical industry resistance to corrosion medium delivery.
pph管性能
序 號(hào) |
項(xiàng) 目 |
要 求 |
1 |
短期液壓強(qiáng)度（環(huán)應(yīng)力22Mpa,1h,20℃） |
不破裂，不滲漏 |
2 |
長(zhǎng)期液壓強(qiáng)度（環(huán)應(yīng)力5.0Mpa,165h,95℃） |
不破裂，不滲漏 |
3 |
縱向收縮率（110℃）,% |
1.3 |
4 |
Charpy沖擊23℃,KJ/㎡ |
50.0 |
5 |
Charpy沖擊-20℃,KJ/㎡ |
4.0 |
6 |
熱變形溫度,℃ |
96.0 |
pph管規(guī)格 公稱外徑 |
公稱偏差 |
0.4 MPa |
0.6 MPa |
0.8 MPa |
1.0 MPa |
S |
S |
S |
S |
||
25 |
0.3 |
|
|
|
2.7 |
32 |
0.3 |
|
|
|
2.9 |
40 |
0.4 |
|
|
|
3.7 |
50 |
0.5 |
|
|
|
4.6 |
63 |
0.6 |
|
|
4.7 |
5.8 |
75 |
0.7 |
|
4.5 |
5.6 |
6.8 |
90 |
0.9 |
3.5 |
5.4 |
6.7 |
8.2 |
110 |
1.0 |
4.2 |
6.6 |
8.1 |
10.0 |
125 |
1.2 |
4.8 |
7.4 |
9.2 |
11.4 |
140 |
1.3 |
5.4 |
8.3 |
10.3 |
12.7 |
160 |
1.5 |
6.2 |
9.5 |
11.8 |
14.6 |
180 |
1.7 |
6.9 |
10.7 |
13.3 |
16.4 |
200 |
1.8 |
7.7 |
11.9 |
14.7 |
18.2 |
225 |
2.1 |
8.6 |
13.4 |
16.6 |
20.5 |
250 |
2.3 |
9.6 |
14.8 |
18.4 |
22.7 |
280 |
2.6 |
10.7 |
16.6 |
20.6 |
25.4 |
315 |
2.9 |
12.1 |
18.7 |
23.2 |
28.6 |
355 |
3.2 |
13.6 |
21.1 |
26.1 |
32.2 |
400 |
3.6 |
15.3 |
23.7 |
29.4 |
36.3 |
450 |
4.1 |
17.2 |
26.7 |
33.1 |
— |
500 |
4.5 |
19.1 |
29.7 |
36.8 |
— |
560 |
5.1 |
21.4 |
33.2 |
— |
— |
630 |
5.7 |
24.1 |
37.4 |
— |
— |
pph管長(zhǎng)度5m+20mm特殊尺寸按需方要求
pph管特點(diǎn)
耐化學(xué)性-----在所有聚丙烯管材中，實(shí)驗(yàn)證明(β)-PPH管具有最強(qiáng)的耐化學(xué)性能。
壽命長(zhǎng)-----Beta-（β）-PPH管具有更長(zhǎng)的使用壽命和更高的系統(tǒng)安全性。
沖擊強(qiáng)度-----與傳統(tǒng)的（α）-PPH管相比較，(β)-PPH管具有顯著的低溫抗沖擊強(qiáng)度。
耐溫-----根據(jù)實(shí)際應(yīng)用情況，(β)-PP-H管適用的溫度范圍從-200C至+1100C。
耐壓-----在所有應(yīng)用于管路系統(tǒng)的聚丙烯材料中，(β)-PPH管具有最高的耐壓性能（MRS10）。
高性能-----(β)-PP-H管性能優(yōu)異、使用靈活的焊接設(shè)備以及專業(yè)的技術(shù)支持隊(duì)伍不僅可以保證(β)-PP-H管系統(tǒng)的焊接安裝質(zhì)量，還可以根據(jù)需要為客戶提供非標(biāo)產(chǎn)品的定制加工。
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