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Tohu Paerewa Paerewa a Ruhia

Whakaahuatanga Poto:

Whakamahinga Hua

Ko tana waahanga whakatuwhera me te kati he pounamu porotakaroa porotakaroa, he papatahi, he koretake ranei te mata taatiraa, ka neke haangai te ara o te taupoki i te raina pokapū o te wai. Ko te paerewa tapahi tapahi-a-motu he pai anake mo te tuwhera me te kati kati. Kaore i te whakamahia ki te whakatika i te rerenga rerenga. Ka taea te whakarereke me te taatai ​​i te waa ka whakaritea.

Āhuahira

1. He maamaa te hanganga, he pai ake te hanga me te tiaki
2. Te mahinga mahi iti me te wa whakatuwhera me te kati kati
3. He pai te mahi taatiraa, he iti te wawaenga i waenga i nga papa hiritia me te roa o te ratonga mahi

Taipitopito Hua

Tohu Hua

Nga taonga o nga waahanga matua

No. te ingoa o nga taipitopito Whakatinana 1 Whakatinana 2 Putanga 3 (he kowiri tira)
1 Whare Rino 25L Rino 20L Rino 12Х18Н9ТЛ
2 Nohoeke 20X13 SS304 Matariki
3 Kōpae Rino 25L + 20X13 Maitai 20L + SS304 Rino 12Х18Н9ТЛ
4 Kai pupuri ASTM A105 ASTM A479 410 ASTM A182 F304
5 Nati kōpae ASTM A105 ASTM A479 410 ASTM A182 F304
6 Karawhiu ASTM A479 410 (420) ASTM A182 F304 ASTM A182 F304
7 Tihi makawe ASTM A193 B7 ASTMA320 L7 ASTM A193 B8
8 Gasket SS304 + kauwhata SS304 + kauwhata SS304 + kauwhata
9 Nati ASTM A194 2H ASTM A194 GR.4 ASTM A194 GR.8
10 Potae Rino 25L Rino 20L Rino 12Х18Н9ТЛ
11 Pouaka whakakii Kauwhata
 TRG TRG
12 Kowhi piu piu ASTM A479 410 ASTMA182 F304 ASTM A182 F304
13 Pouaka whakakii ASTMA105 ASTMA350 LF2 CL.1 ASTM A182 F304
14 Piu piu ASTM A193 B7 ASTM A320 L7 ASTM A193 B8
15 Hipoki pouaka whakakii Rino 25L Rino 20L Rino 12Х18Н9ТЛ
16 Nati ASTM A194 2H ASTM A194 GR.4 ASTM A194 GR.8
17 Nati paraoa Parahi Parahi Parahi
18 Pekerangi Rino 25L Rino 25L Rino 25L
19 Nati-nati Hira waro Hira waro Hira waro

DN10-125 PN16 Waeine: MM

DN L MAHI H D DI D2 b f n T T (SS)
10 120 120 200 90 60 42 12 2 4 - -
15 130 120 200 95 65 47 12 2 4 7 8
20 150 140 240 105 75 58 12 2 4 7 8
25 160 160 250 115 85 68 12 2 4 7 8
32 180 160 280 135 100 78 14 2 4 8 9
40 200 200 310 145 110 88 14 3 4 8 9
50 230 200 320 160 125 102 14 3 4 8 9
65 290 240 320 180 145 122 15 3 4 8 10
80 310 240 350 195 160 133 17 3 4 9 10
100 350 280 415 215 180 158 17 3 8 10 12
125 400 280 460 245 210 184 21 3 8 12 14

DN150-400 PN16 Wae: MM

DN L MAHI H H D D1 D2 b f n d T T (SS) 
150 480 360 510 - 280 240 212 21 3 8 22 12 14
200 600 360 590 - 335 295 268 23 3 12 22 16 16
250 730 400 680 - 405 355 320 27 3 12 26 16 16
300 850 420 720 - 460 410 370 27 4 12 26 16 16
350 980 - - 700 520 470 430 30 4 16 26 17 18
400 1100 - - 750 580 525 482 32 4 16 30 17 18

DN10-125 PN40 Wae: MM

DN L MAHI H D DI D2 b f n d T T (SS)
15 130 120 235 95 65 39 14 4 4 14 7 8
20 150 140 275 105 75 50 14 4 4 14 7 8
25 160 160 285 115 85 57 14 4 4 14 7 8
32 180 180 300 135 100 65 16 4 4 18 8 9
40 200 200 355 145 110 75 16 4 4 18 8 9
50 230 240 360 160 125 87 17 4 4 18 8 9
65 290 280 400 180 145 109 19 4 8 18 9 11
80 310 320 430 195 160 120 19 4 8 18 10 11
100 350 360 480 230 190 149 21 4 8 22 12 14
125 400 400 550 270 220 175 25 4 8 26 14 15

DN150-400 PN40 Wae: MM

DN L MAHI H HI D D1 D2 b f n d T T (SS)
150 480 400 610 - 300 250 203 27 4 8 26 14 15
200 600 400 650 - 375 320 259 35 4 12 30 16 17
250 730 400 680 - 445 385 312 39 4 12 33 16 17
300 850 420 720 - 510 450 363 42 5 16 33 17 19
350 980 - - 730 570 510 421 48 5 16 33 21 22
400 1110 - - 780 585 585 473 54 5 16 39 21 22
  • Tōmua:
  • Panuku:
    • Tuhia to korero ki konei ka tuku mai ki a maatau

    Nga waahanga hua