Võite olla kindel, et ostate meie tehasest Pengfa ministeeriumi standardse spiraalse terastoru ning me pakume teile parimat müügijärgset teenindust ja õigeaegset tarnimist. See on oluline materjal, mida kasutatakse laialdaselt ehituses, maanteedel, sildades, hüdrotehnikas, nafta-, keemiatööstuses, söetööstuses ja muudes valdkondades. Niisiis, millised on spiraalse terastoru eelised? Uurime välja.
Professionaalse tootmisena soovime teile pakkuda Pengfa ministeeriumi standardset spiraalset terastoru. Toru on saadaval erineva suuruse ja paksusega ning see on toodetud nii, et see vastaks erinevate riiklike ja rahvusvaheliste standardite nõuetele, sealhulgas American Petroleum Institute (API) 5L standardile, mis täpsustab nõuded naftas ja gaasis kasutatavatele torujuhtmetele. tööstusele. Ministeeriumi standardne spiraalne terastoru on väga vastupidav ja korrosioonikindel, mistõttu sobib see kasutamiseks karmides keskkondades. Seda on ka lihtne paigaldada ja hooldada ning sellel on pikk kasutusiga, mistõttu on see paljude rakenduste jaoks kulutõhus valik.
Ministeeriumi standardse spiraalse terastoru tavapärased standardid jagunevad üldiselt järgmisteks osadeks: SY/T5037-2018 (ministeeriumi standard, tuntud ka kui spiraalõmblusega sukeldatud kaarkeevitatud terastorud tavaliste vedelike transportivate torustike jaoks), GB/T3091-2015, GB/T9711- 2017 PSL1 PSL2 (riiklik standard, seda nimetatakse ka nafta- ja gaasitööstuse ülekande terastoruks), API-5L (Ameerika Naftainstituut, mida nimetatakse ka torujuhtme terastoruks; see on jagatud kaheks tasemeks: PSL1 ja PSL2), SY/T5040- 2018 (spiraalõmblusega sukeldatud kaarkeevitatud terastoru vaiade jaoks).
Läbimõõt |
mm Läbimõõt |
mm seina paksus |
Kg/m Üksikkaal |
(mpa) Minimaalne katserõhk |
||||
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 |
Läbimõõt |
mm Läbimõõt |
mm |
Kg/m |
(mpa) Minimaalne katserõhk |
||||
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 |
Läbimõõt |
mm |
mm seina paksus |
Kg/m |
(mpa) Minimaalne katserõhk |
||||
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 |