Voit olla varma, että ostat Pengfa Ministeriön vakiospiraaliteräsputken tehtaaltamme, ja tarjoamme sinulle parhaan myynnin jälkeisen palvelun ja oikea-aikaisen toimituksen. Se on tärkeä materiaali, jota käytetään laajalti rakentamisessa, moottoriteillä, silloissa, vesirakenteessa, öljyssä, kemianteollisuudessa, hiilikoneissa ja muilla aloilla. Joten mitkä ovat spiraaliteräsputken edut? Otetaan selvää.
Ammattimaisena valmistajana haluamme tarjota sinulle Pengfa Ministeriön standardin spiraaliteräsputken. Putkea on saatavana eri kokoisina ja paksuisina, ja se on valmistettu täyttämään useiden kansallisten ja kansainvälisten standardien vaatimukset, mukaan lukien American Petroleum Institute (API) 5L-standardi, joka määrittää vaatimukset öljyssä ja kaasussa käytettävälle putkille. ala. Ministry Standard Spiral Steel Pipe on erittäin kestävä ja korroosionkestävä, joten se sopii käytettäväksi ankarissa ympäristöissä. Se on myös helppo asentaa ja huoltaa, ja sen käyttöikä on pitkä, joten se on kustannustehokas valinta moniin sovelluksiin.
Yleisesti käytetyt ministeriön standardispiraaliteräsputkien standardit jaetaan yleensä seuraaviin: SY/T5037-2018 (ministeriön standardi, joka tunnetaan myös nimellä spiraalisauman upotetut kaarihitsatut teräsputket tavallisiin nesteensiirtoputkiin), GB/T3091-2015, GB/T9711- 2017 PSL1 PSL2 (kansallinen standardi, myös Sitä kutsutaan öljy- ja kaasuteollisuuden siirtoteräsputkeksi), API-5L (American Petroleum Institute, jota kutsutaan myös putkilinjan teräsputkeksi; se on jaettu kahteen tasoon: PSL1 ja PSL2), SY/T5040- 2018 (spiraalisauma uppokaarihitsattu teräsputki paaluihin).
Halkaisija |
mm Halkaisija |
mm seinämän paksuus |
Kg/m Yksi paino |
(mpa) Pienin testipaine |
||||
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 |
Halkaisija |
mm Halkaisija |
mm |
Kg/m |
(mpa) Pienin testipaine |
||||
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 |
Halkaisija |
mm |
mm seinämän paksuus |
Kg/m |
(mpa) Pienin testipaine |
||||
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 |