Ita Opin | 1/4"-30",13.7mm-762mm |
Iṣeto | SCH5,SCH10,SCH20,SCH60,SCH80,SCH100,SCH120,SCH140,SCH160,XXS,STD |
Sipesifikesonu | 1.Ode Iwọn: 13.7mm ---762mm 2. Iwọn odi: 2mm--80mm 3.Ipari: Max 12m 4.We tun le gbejade gẹgẹbi ibeere onibara |
Ohun elo | 10#,20#,45#,16Mn, A106 GRA,BA53 Gr B, ASTM A192,A335 P11,A335 P22,A335 P5 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo |
Awọn ajohunše | 1.ASTM:ASTM A106 GR.A;ASTM A106 GR.B;ASTM A53 GR.A;ASTM A53 GR.B; ASTM A333; ASTM A335; ASTMA192; ASTM A210, ASTM A179; 2.JIS:G3452;G3457;G3454;G3456;G3461;G3454;G3455; 3.DIN: ST33: ST38ST35; ST42; ST45: ST52.4; ST52; 4.API: API 5L, API 5CT, API LINE PIPE ati bẹbẹ lọ 5. a tun le gbejade gẹgẹbi ibeere alabara |
Ilana Ilana | 1.Cold kale 2.Cold ti yiyi 3. Gbona ti yiyi |
Oju ti pari | 1. Black kun, Varnish 2. Ibajẹ ibajẹ: 3LPE,FBE,3PEE 3. Galvanized |
Paipu paṣẹ labẹ sipesifikesonu yii jẹ Fun lilo titẹ giga: awọn paarọ ooru, awọn condensers, ohun elo gbigbe ooru, awọn paipu iru ati bi awọn tubes igbona nla fun awọn eto titẹ giga.
ASTM A192erogba seamless, irinpaipu / tube ti wa ni produced boya nipa tutu-kale tabi gbona yiyi, bi pato.
Ipe ati Iṣapọ Kemikali (%)
Kemikali Tiwqn | C | Mn | P≤ | S≤ | Si≤ |
0.06-0.18 | 0.27-0.63 | 0.035 | 0.035 | 0.25 | |
Irin naa yoo ni ibamu si akojọpọ kemikali ti a beere fun erogba, manganese, irawọ owurọ, imi-ọjọ, ati silikoni.Awọn tubes yoo ni nọmba líle ti ko kọja iye kan pato. |
Idanwo fifẹ;Idanwo igbona;Idanwo lile;Idanwo Hydrostatic.
Awọn ibeere ohun-ini ẹrọ ko kan si ọpọn ti o kere ju 1/8 in. [3.2 mm] inu iwọn ila opin tabi sisanra 0.015 in. [0.4 mm].
Lile
Brinell líle Nọmba | Rockwell líle Nọmba |
137HRB | 77HRB |
Tẹ Idanwo
Idanwo Lile
Mechanical Properties Igbeyewo
OD Ninu (mm) | + | - | WT Ninu (mm) | + | - |
<1 (25.4) | 0.10 | 0.10 | ≤1.1/2 (38.1) | 20% | 0 |
1.1/2 (25.4-38.1) | 0.15 | 0.15 | > 1.1/2 (38.1) | 22% | 0 |
>1.1/2~<2(38.1~50.8) | 0.20 | 0.20 |
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2 <2.1/2 (50.8 ~ 63.5) | 0.25 | 0.25 |
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2.1/2~<3(63.5~76.2) | 0.30 | 0.30 |
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3~4(76.2-101.6) | 0.38 | 0.38 |
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> 4~7.1/2 (101.6-190.5) | 0.38 | 0.64 |
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>7.1/2~9(190.5-228.6) | 0.38 | 1.14 |
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Awọn iwọn tubing ati sisanra ti a pese nigbagbogbo si sipesifikesonu jẹ 1/2 in. si 7 in. [12.7 si 177.8 mm] opin ita ati 0.085 si 1.000 in. [2.2 si 25.4 mm], pẹlu, ni sisanra ogiri ti o kere ju.Awọn iwẹ ti o ni awọn iwọn miiran le wa ni ipese, ti o ba jẹ pe iru awọn tubes ni ibamu pẹlu gbogbo awọn ibeere miiran ti sipesifikesonu yii. |
ASTM A210 .GR.1 igbomikana Erogba Irin Falopiani
ASTM SA210 .GR.C igbomikana Erogba Irin Falopiani