Porowhana kuaha papa

Whakaahuatanga Poto:

WHAKAMAHI ME TE WHAKAMAHI

• Hoahoa me te Hangahanga: GB/T19672, API 6D
• Kanohi-ki-kanohi: GB/T 19672, API 6D
• Whakamutunga flange: JB/T79, HG/T20592, ASME B16.5, GB/T 12224, ASME B16.25
• Te tirotiro me te whakamatautau: GB/T19672, GB/T26480, API6D

Whakatakotoranga

-Pehanga ingoa: 1.6, 2.5,4.0, 6.3Mpa
• Te whakamatautau kaha: 2.4,3.8,6.0, 9.5Mpa
• Te whakamatautau hiri: 1.8,2.8,4.4, 7.0Mpa, Te whakamatautau hiri hau: 0.6Mpa
• Rauemi tinana takirere: WCB(C), CF8(P), CF3(PL),CF8M(R), CF3M(RL)
• Waenga pai: Te hinu, te hau maori, te wai, te paoho abrasive
• Te pāmahana pai: -29°C~120°C

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

Ko tenei hua raupapa e mau ana i te hanganga hiri momo maanu hou, e pa ana ki te pehanga kaore i nui ake i te 15.0 MPa, te pāmahana - 29 ~ 121 ℃ i runga i te paipa hinu me te hau, hei whakatuwhera me te kati o te reo me te taputapu whakatikatika, te hoahoa hanganga hua, whiriwhiri i nga mea e tika ana, he whakamatautau tino pai, he pai te mahi, he kaha te aukati i te waikura, te mau atete, he taputapu pai mo te ahumahi.

1. Whakapaia te nohoanga takirere maanu, rua-ara te whakatuwhera me te kati, te hiri pono, te whakatuwhera ngawari me te kati.

2. He pae arataki to te kuaha hei arahi tika, ka maputia te mata hiri ki te carbide, he atete te horo.

3. Ko te kaha o te kawe o te tinana takirere he tiketike, me te hongere he tika-i roto. Ka tino whakatuwheratia, he rite ki te kohao arataki o te kuaha me te putorino tika, a he iti te parenga rere. Ko te kakau takirere ka tango i te tarapi pūhui, te hiri maha, ka pono te hiri, he iti te waku.

4. Ka kati te takirere, hurihia te wira-a-ringa, ka heke te keeti ki raro. Na te mahi o te pehanga reo, ka panaia te nohoanga hiri i te pito kokoru ki te kuaha, ka hangaia he pehanga motuhake hiri, na reira ka hanga he hiri.I te wa ano, ka pehia te hipi ki te nohoanga hiri i te pito o te putanga hei hiri takirua.

5. Na te hiri takirua, ka taea te whakakapi i nga waahanga whakaraerae me te kore e pa ki te mahi o te pipeline.Koinei te waahanga nui e whai waahi ana a tatou hua ki runga i nga hua rite i te kainga me waho.

6. I te whakatuwheratanga o te keeti, hurihia te wira-a-ringa ki te taha karaka, ka neke ake te keeti, ka hono te kohao kaiarahi ki te kohao hongere. Ma te pikinga o te keeti, ka piki haere te kohao-roto. Ka tae ki te waahi tepe, ka taurite te kohao kaiarahi ki te kohao hongere, a kua tino tuwhera i tenei wa.

Hanganga Hua

Hanga 445

Rahi Matua me te Taumaha

DN	L	D	D1	D2	bf	z-d	DO	H	H1
50	178	160	125	100	16-3	4-Φ18	250	584	80
65	191	180	145	120	18-3	4-Φ18	250	634	95
80	203	195	160	135	20-3	8-Φ18	300	688	100
100	229	215	180	155	20-3	8-Φ18	300	863	114
125	254	245	210	185	22-3	8-Φ18	350	940	132
150	267	285	240	218	22-2	8-Φ22	350	1030	150
200	292	340	295	278	24-2	12-Φ22	350	1277	168
250	330	405	355	335	26-2	12-Φ26	400	1491	203
300	356	460	410	395	28-2	12-Φ26	450	1701	237
350	381	520	470	450	30-2	16-Φ26	500	1875	265
400	406	580	525	505	32-2	16-Φ30	305	2180	300
450	432	640	585	555	40-2	20-Φ30	305	2440	325
500	457	715	650	615	44-2	20-Φ33	305	2860	360
600	508	840	770	725	54-2	20-Φ36	305	3450	425

Tōmua: Kowiri tira Wahine Takiuru kuwaha

Panuku: A-ringa / Pneumatic Knife Gate Valve

Tuhia to korero ki konei ka tukuna mai ki a matou

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Hanganga Hua RAHI O waho DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 L 178 190 203 226 3 7 29 3 7 8 10 406 432 457 508 610 660 DO 160 160 200 200 225 280 330 385 385 450 450 520 620 458 458 458 225 280 330 385 385 450 450 520 620 458 458 458 8 519 9 3 519 8 519 9 3 3 519 8 519 9 3 519 Maehe 417 515 621 710 869 923 1169 1554 1856 2176 2598 350 406 520 ...

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