diameter nui te paipa maitai
Whakaahuatanga poto:
| Tuhinga o muaDiameter nui te paipa kowiri tira: |
1. Paerewa: Astm A778, Astm A312, JIS G3448, En10312, CJ / T 151
2. Putanga: 304, 316L
3. Od: 500mm ki te 1000mm,
Te matotoru: 3mm ki te 50mm, ka rite ki te kiritaki
4. Ka mutu te mata: Pito, Mill
5. Hangarau: kua uru
6
| He kowiri tira kowiri tira mo te paipa ahumahi: |
| Astm A312, Astm A778, Astm A358 Whakatakotoranga mo nga Tohu Diameter nui (Ko nga Whakatakotoranga me nga Rahi mo te ASME B36.19m anake) | |||||
| DN | Tuhinga o mua | Te matotoru o te pakitara nomianal | |||
| Sch 5s | SCH 10s | SCH 40s | |||
| DN | Np | mm | mm | mm | mm |
| 350 | 14 " | 355.6 | 3.96 | 4.78 | 9.53 |
| 400 | 16 " | 406.4 | 4.19 | 4.78 | 9.53 |
| 450 | Ranga | 457 | 4.19 | 4.78 | 9.53 |
| 500 | 20 " | 508 | 4.78 | 5.54 | 9.53 |
| 550 | 22 " | 559 | 4.78 | 5.54 | - |
| 600 | 24 " | 610 | 5.54 | 6.35 | 9.53 |
| 750 | 30 " | 762 | 6.35 | 7.92 | - |
| Taonga miihini mo te kowiri tira noa: |
| Kōeke | Tono miihini | ||||
| Te kaha kaha | Te kaha o te iwi | Rei | Mamaehau | ||
| KSI (MPA) | KSI (MPA) | % | Hrb | ||
| Haihau | TP304 | ≤75 (515) | ≤30 (205) | ≤35 | ≤90 |
| Tp304l | ≤70 (483) | ≤25 (170) | ≤35 | ≤90 | |
| TP316 | ≤75 (515) | ≤30 (205) | ≤35 | ≤90 | |
| Tp316l | ≤70 (483) | ≤25 (170) | ≤35 | ≤90 | |
| Nana | Sus304 | ≤75 (520) | ≤30 (206) | ≤35 | ≤90 |
| Sus304l | ≤70 (481) | ≤25 (177) | ≤35 | ≤90 | |
| Sus316 | ≤75 (520) | ≤30 (206) | ≤35 | ≤90 | |
| Sus316L | ≤70 (481) | ≤25 (177) | ≤35 | ≤90 | |
| GB | 0crl8ni9 | ≤75 (520) | ≤30 (210) | ≤35 | ≤90 |
| 00crl9nil0 | ≤70 (480) | ≤25 (180) | ≤35 | ≤90 | |
| 0crl7nil2Mo2 | ≤75 (520) | ≤30 (210) | ≤35 | ≤90 | |
| 00crl7nil4mo2 | ≤70 (480) | ≤25 (180) | ≤35 | ≤90 | |
| En10217-7 | 1.4301 | (500-700) | ≤ (195) | > 40b | ≤90 |
| 1.4307 | (470-670) | ≤ (180) | > 40b | ≤90 | |
| 1.4401 | (510-710) | ≤ (205) | > 40b | ≤90 | |
| 1.4404 | (490-690) | ≤ (190) | > 40b | ≤90 | |
| Te Rahi Tukunga Tukunga: |
| Takoto | Tuhinga o mua (MM) | Matotoru (mm) | Te roa (mm) | ||
| Astm A312 | ≤48.26 | +0.40 -0.80 | -12.5% | Whakamaahia te roa tapahi +6.40 -0 | |
| > 48.26-114.30 | +0.80 -0.80 | ||||
| > 114.30-219.08 | + 1.6 -0.80 | ||||
| > 219.08-457.20 | +2.4 -0.80 | ||||
| > 457-660 | + 3.2 /-- | ||||
| JIS G3459 | <30.00 ± 0.30 ≥30.00 ± 1.00% | <2.00 ± 0.20 ≥2.00 ± 10% | Whakamaahia te roa tapahi | ||
| GB / T 12771 | <13.00 ± 0.20 13.00-40.00 ± 0.30 > 40.00 ± 0.80% | ≤4.00 +0.50 -0.60> 4.00 ± 10% | +20.0 -0 | ||
| En 10217-7 | D1 ± 1.50% me te ± 0.75mm (min) D2 ± 1.00% me te ± 0.50mm (min) D3 ± 0.75% me te ± 0.30mm (min) D4 ± 0.50% me ± O.lomm (min) En iso 1127 | T1 ± 15.00% me te ± 0.60mm (min) T2 ± 12.5% me te ± 0.40mm (min) T3 ± 10.00% me te ± 0.20mm (min) T4 ± 7.50% me te ± 0.15mm (min) T5 ± 5.00% me ± O.lomm (min) En iso 1127 | ≤6000 +5.00 -06000-12000 +10.00 -0 | ||
| Te kohinga o te diameter nui o te putorino kowiri tira: |
A1: Ka kawea atu ki te neke atu i te 30 nga whenua mai i Amerika, Russia, UK, Kuwait, Ihipa, Iran, Iran, Jordan, Jordan, Jordan, Jordan, Jordan, Jordan, Jordan, Jordan, HURA
Q2: Me pehea e taea ai e au etahi tauira?
A2: Nga tauira iti i roto i te toa ka taea te whakarato i nga tauira mo te kore utu. Kei te waatea a Catalgue, ko te nuinga o nga tauira kua rite taatau ki nga taonga. Ko nga tauira tauira ka neke atu i te 5-7days.
Q3: Kei a koe tetahi rohe moq mo te raupapa hua kowiri tira?
A3: Moq iti, 1pc mo te tirotiro tauira e waatea ana
Q4. Me pehea e tuku ai koe i nga taonga me te roa o te taenga mai?
A: Ko te tikanga ka tukuna e te DHL, UPS, FedEx, TNT ranei. Te nuinga o te wa e 3-5 nga ra ka tae mai. Te rererangi rererangi me te kaipuke kaipuke ano hoki. Mo nga hua papatipu, ka tiakina nga waka kaipuke.
Q5: Me pehea e mahi ai to kamupene mo te mana o te kounga?
A5: Ko te tiwhikete whakamatautau mira ka tukuna me te tuku. Mena e hiahiatia ana, ka manakohia he tirotiro tuatoru, he SGS ranei.
Q6: He pai ki te tarai i taku tohu ki nga hua ??
A7: Ae. E waatea ana a OEM me ODM mo tatou.
