Mar an déantúsaíocht ghairmiúil, ba mhaith linn Píopa Cruach Bíseach Inslithe Pengfa Polúireatán ardchaighdeáin a sholáthar duit. Is teicneolaíocht anticorrosive chun cinn é píopa cruach anticorrosive 3PE a tugadh isteach ón taobh amuigh le blianta beaga anuas. Is é an t-ainm iomlán ná eapocsa comhleádh / ciseal cosanta struchtúr poileitiléin easbhrúite, tá an struchtúr comhdhéanta de na trí shraith seo a leanas: tá an ciseal bun comhleádh eapocsa (â¥80μm); Tá an ciseal lár greamaitheach (170 -- 250μm); Is é an ciseal dromchla poileitiléin easbhrúite (thart ar 2mm).
Tá tiús iomlán na ciseal cosanta thart ar 1.8-3.7mm. Sa struchtúr trí chiseal, is é príomhfheidhm sciath púdar eapocsa comhleáite: scannán sciath leanúnach a fhoirmiú, atá nasctha go díreach le dromchla an phíobáin chruach, tá friotaíocht maith creimeadh ceimiceach agus friotaíocht stripping cathodic. Agus foirm imoibriúcháin ghreamaitheacha ciseal idirmheánach grúpa gníomhach banna ceimiceach, chun a chinntiú go bhfuil comhtháthú maith ag an gciseal iomlán anticorrosive ag teocht ard.
De ghnáth is ceanglóra copolymer é an ciseal idirmheánach, agus is é polyolefin an príomh-chomhpháirt. Faoi láthair, úsáidtear greamacháin copolymer vinile go forleathan. Is féidir le grúpaí feidhme polacha an ghreamaitheacha copolymer agus na grúpaí eapocsa den sciath púdar eapocsa comhleáite imoibriú chun bannaí hidrigine nó bannaí ceimiceacha a fhoirmiú, ionas go mbeidh an ciseal lár agus an ciseal bun ina nasc maith; Tá dea-chleamhnas ag an gcuid neamh-polar eitiléine agus an ciseal dromchla poileitiléin le haghaidh comhair, agus mar sin tá dea-mhaoin nascáil ag an gciseal lár agus ag an gciseal dromchla freisin. Is é príomhfheidhm ciseal dromchla poileitiléin ról cosanta meicniúil agus anticorrosion a imirt, agus tá an ról céanna ag struchtúr traidisiúnta dhá chiseal ciseal anticorrosion poileitiléin.
Is féidir leat a bheith cinnte Píopa Cruach Bíseach Inslithe Polúireatán Pengfa saincheaptha a cheannach uainn. Táimid ag tnúth le comhoibriú leat, más mian leat tuilleadh eolais a fháil, is féidir leat dul i gcomhairle linn anois, tabharfaimid freagra duit in am! Tá saol seirbhíse fada ag an bPíopa Cruach Bíseach Inslithe Polúireatán Pengfa, agus tá meáchan móilíneach an phíobáin poileitiléin ard, a bhfuil cobhsaíocht mhaith agus friotaíocht ag dul in aois.
Faoi ghnáth-theocht oibre agus coinníollacha brú, is féidir saol na seirbhíse a ráthú ar feadh níos mó ná 50 bliain. Friotaíocht creimeadh, cobhsaíocht struchtúr móilíneach ard poileitiléin, resistant a chreimeadh ceimiceach cosúil le gás nádúrtha, gás peitriliam leachtaithe, gás saorga, etc., níl aon trealamh frith-chreimeadh tánaisteach ag teastáil. Ní bheidh aon éifeacht díghrádaithe ag na ceimiceáin atá san ithir ar an bpíobán.
|
Trastomhas |
mm Trastomhas |
mm tiús bhalla |
kg/m Meáchan aonair |
(mpa) Íosbhrú tástála |
||||
|
A L210 |
B L245 |
X42 L29 |
X46 L320 |
X52 L360 |
||||
|
20" |
508 |
5.6 |
69.38 |
2.8 |
3.2 |
5.8 |
6.3 |
7.1 |
|
6.4 |
79.16 |
3.2 |
3.7 |
6.6 |
7.3 |
8.2 |
||
|
7.1 |
87.70 |
3.5 |
4.1 |
7.3 |
8.1 |
9.1 |
||
|
7.9 |
97.43 |
3.9 |
4.6 |
8.1 |
9.0 |
10.1 |
||
|
8.7 |
107.12 |
4.3 |
5.0 |
8.9 |
9.9 |
11.1 |
||
|
9.5 |
116.78 |
4.7 |
5.5 |
9.8 |
10.8 |
12.1 |
||
|
10.3 |
126.41 |
5.1 |
6.0 |
10.6 |
11.7 |
13.1 |
||
|
11.1 |
136.01 |
5.5 |
6.4 |
11.4 |
12.6 |
14.2 |
||
|
11.9 |
145.58 |
5.9 |
6.9 |
12.2 |
13.5 |
15.2 |
||
|
12.7 |
155.12 |
6.3 |
7.4 |
13.1 |
14.4 |
16.2 |
||
|
14.3 |
174.10 |
7.1 |
8.3 |
14.7 |
16.2 |
18.2 |
||
|
15.9 |
192.95 |
7.9 |
9.2 |
16.3 |
18.0 |
20.3 |
||
|
24" |
609.6 |
6.4 |
95.26 |
2.6 |
3.1 |
5.5 |
6.0 |
6.8 |
|
7.1 |
105.56 |
2.9 |
3.4 |
6.1 |
6.7 |
7.5 |
||
|
7.9 |
117.30 |
3.3 |
3.8 |
6.8 |
7.5 |
8.4 |
||
|
8.7 |
129.00 |
3.6 |
4.2 |
7.4 |
8.2 |
9.2 |
||
|
9.5 |
140.68 |
3.9 |
4.6 |
8.1 |
9.0 |
10.1 |
||
|
10.3 |
152.32 |
4.2 |
4.9 |
8.8 |
9.8 |
11.0 |
||
|
11.1 |
163.93 |
4.6 |
5.3 |
9.5 |
10.5 |
11.8 |
||
|
11.9 |
175.51 |
4.9 |
5.7 |
10.2 |
11.2 |
12.6 |
||
|
12.9 |
187.06 |
5.2 |
6.1 |
10.9 |
12.0 |
13.5 |
||
|
14.3 |
210.07 |
5.9 |
6.9 |
12.2 |
13.5 |
15.2 |
||
|
15.9 |
232.94 |
6.6 |
7.7 |
13.6 |
15.0 |
16.9 |
||
|
30" |
762 |
6.4 |
111.20 |
2.3 |
2.6 |
4.7 |
5.2 |
5.8 |
|
7.1 |
123.24 |
2.5 |
2.9 |
5.2 |
5.8 |
6.5 |
||
|
7.9 |
136.97 |
2.8 |
3.3 |
5.8 |
6.4 |
7.2 |
||
|
8.7 |
150.67 |
3.1 |
3.6 |
6.4 |
7.0 |
7.9 |
||
|
9.5 |
164.34 |
3.4 |
3.9 |
7.0 |
7.7 |
8.7 |
||
|
10.3 |
177.98 |
3.7 |
4.3 |
7.6 |
8.3 |
9.4 |
||
|
11.1 |
191.58 |
3.9 |
4.6 |
8.1 |
9.0 |
10.1 |
||
|
11.9 |
205.15 |
4.2 |
4.9 |
8.7 |
9.6 |
10.8 |
||
|
12.7 |
218.69 |
4.5 |
5.3 |
9.3 |
10.3 |
11.6 |
||
|
14.3 |
245.68 |
5.1 |
5.9 |
10.5 |
11.6 |
13.0 |
||
|
15.9 |
272.54 |
5.6 |
6.6 |
11.7 |
12.9 |
14.5 |
||
|
32" |
812.8 |
6.4 |
127.30 |
2.0 |
2.3 |
4.1 |
4.5 |
5.1 |
|
7.1 |
141.10 |
2.2 |
2.6 |
4.6 |
5.0 |
5.7 |
||
|
7.9 |
156.84 |
2.4 |
2.9 |
5.1 |
5.6 |
6.3 |
||
|
8.7 |
172.56 |
2.7 |
3.1 |
5.6 |
6.2 |
6.9 |
||
|
9.5 |
188.24 |
2.9 |
3.4 |
6.1 |
6.7 |
7.6 |
||
|
10.3 |
203.88 |
3.2 |
3.7 |
6.6 |
7.3 |
8.2 |
||
|
11.1 |
219.50 |
3.4 |
4.0 |
7.1 |
7.9 |
8.8 |
||
|
11.9 |
235.09 |
3.7 |
4.3 |
7.6 |
8.4 |
9.5 |
||
|
12.7 |
250.64 |
3.9 |
4.6 |
8.2 |
9.0 |
10.1 |
||
|
14.3 |
281.65 |
4.4 |
5.2 |
9.2 |
10.1 |
11.4 |
||
|
15.9 |
312.54 |
4.9 |
5.7 |
10.2 |
11.3 |
12.7 |
||
|
36" |
914.4 |
6.4 |
143.24 |
1.8 |
2.1 |
3.7 |
4.0 |
4.5 |
|
7.1 |
158.79 |
2.0 |
2.3 |
4.1 |
4.5 |
5.0 |
||
|
7.9 |
176.52 |
2.2 |
2.5 |
4.5 |
5.0 |
5.6 |
||
|
8.7 |
194.22 |
2.4 |
2.8 |
5.0 |
5.5 |
6.2 |
||
|
9.5 |
211.90 |
2.6 |
3.1 |
5.4 |
6.0 |
6.7 |
||
|
10.3 |
219.51 |
2.8 |
3.3 |
5.9 |
6.5 |
7.3 |
||
|
11.1 |
247.15 |
3.1 |
3.6 |
6.3 |
7.0 |
7.9 |
||
|
11.9 |
264.72 |
3.3 |
3.8 |
6.8 |
7.5 |
8.4 |
||
|
12.7 |
282.27 |
3.5 |
4.1 |
7.3 |
8.0 |
9.0 |
||
|
14.3 |
317.27 |
3.9 |
4.6 |
8.2 |
9.0 |
10.1 |
||
|
15.9 |
352.14 |
4.4 |
5.1 |
9.1 |
10.0 |
11.3 |
||
|
17.5 |
386.88 |
4.8 |
5.6 |
10.0 |
11.0 |
12.4 |
||
|
Trastomhas |
mm Trastomhas |
mm |
kg/m |
(mpa) Íosbhrú tástála |
||||
|
A |
B |
X42 |
X46 |
X52 |
||||
|
8.63" |
219.1 |
5.6 |
29.48 |
6.4 |
7.5 |
11.1 |
12.3 |
13.8 |
|
6.4 |
33.57 |
7.4 |
8.6 |
12.7 |
14 |
15.8 |
||
|
7.0 |
36.61 |
8.1 |
9.4 |
13.9 |
15.3 |
17.3 |
||
|
7.9 |
41.14 |
9.1 |
10.6 |
15.7 |
17.3 |
19.5 |
||
|
8.2 |
42.65 |
9.4 |
11.0 |
16.3 |
18.0 |
20.2 |
||
|
8.7 |
45.14 |
10.0 |
11.7 |
17.3 |
19.1 |
20.7 |
||
|
10.75" |
273.1 |
5.6 |
36.94 |
5.2 |
6.0 |
10.1 |
11.2 |
12.5 |
|
6.4 |
42.09 |
5.9 |
6.9 |
11.6 |
12.7 |
14.3 |
||
|
7.1 |
46.57 |
6.6 |
7.6 |
12.8 |
14.1 |
15.9 |
||
|
7.8 |
51.03 |
7.2 |
8.4 |
14.1 |
15.5 |
17.5 |
||
|
8.7 |
56.72 |
8.0 |
9.4 |
15.7 |
17.3 |
19.5 |
||
|
9.3 |
60.05 |
8.6 |
10.0 |
16.8 |
18.5 |
20.7 |
||
|
12.75" |
323.9 |
5.6 |
43.96 |
4.4 |
5.1 |
8.5 |
9.4 |
10.6 |
|
6.4 |
50.11 |
5.0 |
5.8 |
9.7 |
10.7 |
12.71 |
||
|
7.1 |
55.47 |
5.5 |
6.4 |
10.8 |
11.9 |
13.4 |
||
|
7.9 |
61.56 |
6.1 |
7.2 |
12.0 |
13.9 |
14.9 |
||
|
8.4 |
65.35 |
6.5 |
7.6 |
12.8 |
14.1 |
15.9 |
||
|
8.7 |
67.62 |
6.8 |
7.9 |
13.2 |
14.6 |
16.4 |
||
|
9.5 |
73.65 |
7.4 |
8.6 |
14.5 |
16.0 |
17.9 |
||
|
10.3 |
79.65 |
8.0 |
9.3 |
15.7 |
17.3 |
19.5 |
||
|
11.1 |
85.62 |
8.6 |
10.1 |
16.9 |
18.6 |
20.7 |
||
|
12.7 |
97.46 |
9.9 |
11.5 |
19.3 |
20.7 |
20.7 |
||
|
14.3 |
109.18 |
11.1 |
13.0 |
20.7 |
20.7 |
20.7 |
||
|
14" |
355.6 |
5.6 |
48.33 |
4.0 |
4.6 |
7.8 |
8.6 |
9.6 |
|
6.4 |
55.11 |
4.5 |
5.3 |
8.9 |
9.8 |
11.0 |
||
|
7.1 |
61.02 |
5.0 |
5.9 |
9.8 |
10.9 |
12.2 |
||
|
7.9 |
61.74 |
5.6 |
6.5 |
11.0 |
12.1 |
13.6 |
||
|
8.7 |
74.42 |
6.2 |
7.2 |
12.1 |
13.3 |
15.0 |
||
|
9.5 |
81.08 |
6.7 |
7.9 |
13.2 |
14.5 |
16.3 |
||
|
10.3 |
87.71 |
7.3 |
8.5 |
14.3 |
15.8 |
17.7 |
||
|
11.1 |
94.30 |
7.9 |
9.2 |
15.4 |
17.0 |
19.11 |
||
|
11.9 |
100.86 |
8.4 |
9.8 |
16.5 |
18.2 |
20.5 |
||
|
12.7 |
107.39 |
9.0 |
10.5 |
17.6 |
19.4 |
20.7 |
||
|
14.3 |
120.36 |
10.1 |
11.8 |
19.8 |
20.7 |
20.7 |
||
|
16" |
406.4 |
5.6 |
55.35 |
3.5 |
4.1 |
6.8 |
7.5 |
8.4 |
|
6.4 |
63.13 |
4.0 |
4.6 |
7.8 |
8.6 |
9.6 |
||
|
7.1 |
69.91 |
4.4 |
5.1 |
8.6 |
9.5 |
10.7 |
||
|
7.9 |
77.63 |
4.9 |
5.7 |
9.6 |
10.6 |
11.9 |
||
|
8.7 |
85.32 |
5.4 |
6.3 |
10.6 |
11.6 |
13.1 |
||
|
9.5 |
92.98 |
5.9 |
6.9 |
11.5 |
12.7 |
14.3 |
||
|
10.3 |
100.61 |
6.4 |
7.5 |
12.5 |
13.8 |
15.5 |
||
|
11.1 |
108.20 |
6.9 |
8.0 |
13.5 |
14.9 |
16.7 |
||
|
11.9 |
115.77 |
7.4 |
8.6 |
14.4 |
15.9 |
17.0 |
||
|
12.7 |
123.30 |
7.9 |
9.2 |
15.4 |
17.0 |
19.1 |
||
|
14.3 |
138.27 |
8.9 |
10.3 |
17.3 |
19.1 |
20.7 |
||
|
15.9 |
153.11 |
9.9 |
11.5 |
19.3 |
20.7 |
20.7 |
||
|
18" |
457.2 |
5.6 |
62.34 |
3.1 |
3.6 |
6.0 |
6.7 |
7.5 |
|
6.4 |
71.12 |
3.5 |
4.1 |
6.9 |
7.6 |
8.6 |
||
|
7.1 |
78.77 |
3.9 |
4.6 |
7.7 |
8.5 |
9.5 |
||
|
7.9 |
87.49 |
4.4 |
5.1 |
8.5 |
9.4 |
10.6 |
||
|
8.7 |
96.18 |
4.8 |
5.6 |
9.4 |
10.4 |
11.7 |
||
|
9.5 |
104.84 |
5.2 |
6.1 |
10.2 |
11.6 |
12.7 |
||
|
10.3 |
113.46 |
5.7 |
6.6 |
11.1 |
12.6 |
13.8 |
||
|
11.1 |
122.05 |
6.1 |
7.1 |
12.0 |
14.2 |
14.9 |
||
|
11.9 |
13062 |
6.6 |
7.7 |
12.8 |
14.2 |
15.9 |
||
|
12.7 |
139.15 |
7.0 |
8.2 |
13.7 |
15.1 |
17.0 |
||
|
14.3 |
156.11 |
7.9 |
9.2 |
15.4 |
17.0 |
19.2 |
||
|
15.9 |
172.95 |
8.8 |
10.2 |
17.2 |
18.9 |
20.7 |
||
|
Trastomhas |
mm |
mm tiús bhalla |
kg/m |
(mpa) Íosbhrú tástála |
||||
|
A L210 |
B L245 |
X42 L290 |
X46 L320 |
X52 L360 |
||||
|
42" |
1066.8 |
7.9 |
196.39 |
2.0 |
2.3 |
4.1 |
4.5 |
5.0 |
|
8.7 |
216.11 |
2.2 |
2.5 |
4.5 |
4.9 |
5.5 |
||
|
9.5 |
235.79 |
2.4 |
2.7 |
4.9 |
5.4 |
6.1 |
||
|
10.3 |
255.45 |
2.6 |
3.0 |
5.3 |
5.8 |
6.6 |
||
|
11.1 |
275.07 |
2.8 |
3.2 |
5.7 |
6.3 |
7.1 |
||
|
11.9 |
294.66 |
3.0 |
3.4 |
6.1 |
6.7 |
7.6 |
||
|
12.7 |
314.22 |
3.2 |
3.7 |
6.5 |
7.2 |
8.1 |
||
|
14.3 |
353.24 |
3.5 |
4.1 |
7.3 |
8.1 |
9.1 |
||
|
15.9 |
392.13 |
3.9 |
4.6 |
8.2 |
9.0 |
10.1 |
||
|
17.5 |
430.90 |
4.3 |
5.1 |
9.0 |
9.9 |
11.2 |
||
|
48" |
1219.2 |
8.7 |
259.66 |
1.8 |
2.1 |
3.7 |
4.1 |
4.6 |
|
9.5 |
283.35 |
2.0 |
2.3 |
4.1 |
4.5 |
5.1 |
||
|
10.3 |
307.01 |
2.1 |
2.5 |
4.4 |
4.9 |
5.5 |
||
|
11.1 |
330.63 |
2.3 |
2.7 |
4.8 |
5.2 |
5.9 |
||
|
11.9 |
354.23 |
2.5 |
2.9 |
5.1 |
5.6 |
6.3 |
||
|
12.7 |
377.79 |
2.6 |
3.1 |
5.4 |
6.0 |
6.8 |
||
|
14.3 |
424.82 |
3.0 |
3.4 |
6.1 |
6.8 |
7.6 |
||
|
15.9 |
471.73 |
3.3 |
3.8 |
6.8 |
7.5 |
8.5 |
||
|
17.5 |
518.51 |
3.6 |
4.2 |
7.5 |
8.3 |
9.3 |
||
|
54" |
1371.6 |
9.5 |
330.91 |
1.7 |
2.0 |
3.5 |
3.8 |
4.3 |
|
10.3 |
358.57 |
1.8 |
2.1 |
3.8 |
4.2 |
4.7 |
||
|
11.1 |
386.20 |
2.0 |
2.3 |
4.1 |
4.5 |
5.1 |
||
|
11.9 |
413.80 |
2.1 |
2.5 |
4.4 |
4.8 |
5.4 |
||
|
12.7 |
441.37 |
2.3 |
2.6 |
4.7 |
5.1 |
5.8 |
||
|
14.3 |
496.41 |
2.5 |
3.0 |
5.2 |
5.8 |
6.5 |
||
|
15.9 |
551.32 |
2.8 |
3.3 |
5.8 |
6.4 |
7.2 |
||
|
17.5 |
606.11 |
3.1 |
3.6 |
6.4 |
7.1 |
8.0 |
||
|
60" |
1524 |
9.5 |
378.70 |
1.5 |
1.7 |
3.0 |
3.4 |
3.8 |
|
10.3 |
410.38 |
1.6 |
1.9 |
3.3 |
3.6 |
4.1 |
||
|
11.1 |
442.04 |
1.7 |
2.0 |
3.6 |
3.9 |
4.4 |
||
|
11.9 |
473.66 |
1.8 |
2.2 |
3.8 |
4.2 |
4.7 |
||
|
12.7 |
505.26 |
2.0 |
2.3 |
4.1 |
4.5 |
5.1 |
||
|
14.3 |
568.35 |
2.2 |
2.6 |
4.6 |
5.1 |
5.7 |
||
|
15.9 |
631.31 |
2.5 |
2.9 |
5.1 |
5.6 |
6.6 |
||
|
17.5 |
694.15 |
2.7 |
3.2 |
5.6 |
6.2 |
7.0 |
||
|
72" |
1828.8 |
12.7 |
568.83 |
1.7 |
2.0 |
3.6 |
4.0 |
4.5 |
|
14.8 |
639.93 |
2.0 |
2.3 |
4.1 |
4.5 |
5.1 |
||
|
15.9 |
710.91 |
2.2 |
2.6 |
4.5 |
5.0 |
5.6 |
||
|
17.5 |
781.75 |
2.4 |
2.8 |
5.0 |
5.5 |
6.2 |
||
|
19.1 |
852.47 |
2.6 |
3.1 |
5.5 |
6.0 |
6.8 |
||
|
80" |
2032 |
14.3 |
711.52 |
1.8 |
2.0 |
3.7 |
4.1 |
4.6 |
|
15.9 |
790.50 |
2.0 |
2.3 |
4.1 |
4.5 |
5.1 |
||
|
17.5 |
869.36 |
2.2 |
2.5 |
4.5 |
5.0 |
5.6 |
||
|
19.1 |
948.09 |
2.4 |
2.8 |
4.9 |
5.4 |
6.1 |
||
|
88" |
2235.2 |
14.3 |
783.10 |
1.7 |
2.0 |
3.5 |
3.9 |
4.4 |
|
15.9 |
870.10 |
1.9 |
2.2 |
3.9 |
4.3 |
4.9 |
||
|
17.5 |
956.96 |
2.1 |
2.4 |
4.3 |
4.8 |
5.4 |
||
|
19.1 |
1043.70 |
2.3 |
2.6 |
4.7 |
5.2 |
5.8 |
||
|
95" |
2413 |
15.9 |
939.89 |
1.8 |
2.0 |
3.6 |
4.0 |
4.5 |
|
17.5 |
1033.78 |
2.0 |
2.2 |
4.0 |
4.4 |
5.0 |
||
|
19.1 |
1127.54 |
2.2 |
2.4 |
4.4 |
4.8 |
5.4 |
||
An tríú ciseal poileitiléin ((PE) 1.8 ~ 3.7mm (grád coitianta ~ athneartaithe)
Déantar na trí ábhar a chomhtháthú agus a chomhcheangal go daingean leis an bpíopa cruach chun ciseal frith-chreimeadh den scoth a fhoirmiú. I bhfeidhmiú iarbhír, déantar na trí ábhar a mheascadh agus a chomhtháthú, agus tar éis a phróiseáil, déantar iad a chomhcheangal go daingean leis an bpíopa cruach chun ciseal frith-chreimeadh den scoth a fhoirmiú. Roinntear a modhanna próiseála go ginearálta ina dhá chineál: cineál foirceannadh agus cineál sciath múnla cruinn.
Is sciath frith-chreimeadh nua é sciath Píobáin Cruach Bíseach Inslithe Polúireatán (sciath frith-chreimeadh poileitiléin trí chiseal) a tháirgtear tríd an sciath frith-chreimeadh Eorpach 2PE agus an sciath cruach frith-chreimeadh púdar eapocsa (FBE) a úsáid go forleathan i dTuaisceart a chomhcheangal go cliste. Meiriceá. Sciath píopa cruach. Tá sé aitheanta agus in úsáid ar fud an domhain le breis agus deich mbliana.
Is sciath frith-chreimeadh púdar epocsa é an sciath Píopa Cruach Bíseach Inslithe Polúireatán atá i dteagmháil leis an gciseal bun agus leis an dromchla píopa cruach, agus is greamachán copolymerized é an ciseal lár le grúpaí feidhme brainseach. Is é an ciseal dromchla sciath frith-chreimeadh poileitiléin ard-dlúis.
2. Sonraíochtaí táirge:
89mm- 1820mm, tiús balla 6mm-20mm
3. Ábhar:
Q235B, Q345B, 10 # cruach, 20 # cruach, grád X42-X80, etc.
4. Caighdeáin cur chun feidhme:
GB/T23257-2009 "Caighdeán Teicniúil do Phíblíne Cruach Adhlactha Cumhdach Frith-chreimeadh poileitiléin", SY/T0413-2002 "Caighdeán Teicniúil do Phíblíne Cruach Adhlactha Cumhdach Frith-chreimeadh Poileitiléine", DIN30670-91 "Caighdeán Teicniúil Cumhdach Polaitiléin do Phíopaí Cruach" do Phíopaí Cruach Adhlactha ", CAN/CSA-7245.21-M92 Ceanada "Caighdeán teicniúil maidir le sciath frith-chreimeadh poileitiléin ar bhalla seachtrach píopa cruach"
5. Úsáid:
Úsáidtear Píobán Cruach Bíseach Inslithe Polúireatán go forleathan i bpíblínte ola, píblínte gáis nádúrtha, píblínte téimh, agus píblínte soláthair uisce.
