该SSAW酒店客房ţevi由利用其在室温水平盘旋待粘结热轧钢带。Sudare铜弧scufundat自动埃斯特大公麦frecventutilizatătehnica在PRODUCTIE德浴缸spirala,elementele德sfârşituldotate铜sudura comun ATAT酒店于interiorul猫对酒店于afara。
铜ø与能力去PRODUCTIEanualăDE 250000grămezi,VA putem oferi acest桶立方米DIAMETREîntre219毫米SI3000毫米对densitateîntre4毫米对25毫米在funcţie德cererea clientului。Putem脸3PE termina SSAW酒店客房ţevi,răşiniepoxidice完成,对negru vopsea德finisare pentru conducte德spirala。Noastreacoperă抗rugina埃斯特德马calitate。Toate noastreţeavă去饭店SSAW必须遵守编造酒店于conformitate铜ASTMA53,ASTMA252,API5C,GB / T9711.1,秀standardele GB / T9711.2。Noastre spiralaţevisudate喧嚣饭店埃斯特理想pentru transportul德的目光自然法,APA,煤气德cărbune,incalzire ABUR,SI ASA麦departe。Acesta poate科幻德asemenea utilizat酒店于santuri秀câmpuri德constructie structura去饭店。
Caietul德sarcini | 伽马 |
在diametru | 219毫米 - 3520毫米 |
Grosimea peretelui | 3毫米 - 25毫米 |
Lungime | 3.0米 - 18米 |
Clasificarea
Clasificarea | 标准 | Principalele produse |
Tevi德饭店pentru lichid服务 | GB / T 14291 | Ţevisudate pentru米娜lichid自由职业者 |
GB / T 3091 | Ţevisudate pentru serviciul德joasăpresiune lichid | |
SY / T 5037 | 弧spiralat scufundat sudate tevi去饭店pentru conducte德joasăpresiune lichid serviciu | |
COMBINATE ASTM A53 | Negru对fierbinte-ipohondru锌酸盐sudate对ţeviFARAsudură喧嚣饭店 | |
BS EN10217-2 | Sudate喧嚣饭店tybes scopuri去presiune - condiţiitehnice德livrare - 第2部分:Electrice sudate非aluminiu对aliaje喧嚣饭店tuburi铜proprietati specificate德温度ridicată | |
BS EN10217-5 | Sudate喧嚣饭店tybes scopuri去presiune - condiţiitehnice德livrare - PART5:CU弧scufundat sudate nealiat对DIN aliaj去饭店tuburi立方米proprietati specificate德温度ridicată | |
Tevi德饭店pentru structuraobişnuită | GB / T 13793 | Tevi德饭店sudate纵向电rezistenţă |
SY / T 5040 | 弧spiralat scufundat sudate teavapiloţi | |
ASTM A252 | Tevi德饭店sudate对法拉întreruperipiloţi | |
BS EN10219-1 | RECE格式rectangulari structurale sudate喧嚣饭店nealiat对amendă德黑麦 - 第1部分:Condiţiitehnice delivert | |
BS EN10219-2 | RECE格式rectangulari structurale sudate喧嚣饭店nealiat对amendă德黑麦 - 第2部分:Toleranţeledimmsions对proprietăţilesectionale | |
临界线德ţevi | GB / T 9711.1 | Tevi德饭店pentru conducte德SISTEM德运输DIN industriile解汽油对注视自然漆(Ţeavă德OTEL DE clasa A) |
GB / T 9711.2 | Tevi德饭店pentru conducte德SISTEM德运输DIN industriile解汽油对注视自然漆(Ţeavă去饭店乙clasa) | |
API 5L PSL1 / 2 | 临界线德ţevi | |
Carcasa | API 5CT / ISO 11960 PSL1 | Tevi德饭店pentru utilizare CA carcasa秀tuburi pentrupuţuri德industriile德汽油对注视自然法 |
ANALIZA化学SI proprietatile mecanice
标准 | 毕业 | Compoziţia化学(最大值)% | Proprietăţimecanice(分钟) | |||||
C | 硅 | 锰 | P | 三都 | RezistenţaLAtracţiune(MPA) | Curgere(MPA) | ||
API 5CT | H40 | - | - | - | - | 0.030 | 417 | 417 |
J55 | - | - | - | - | 0.030 | 517 | 517 | |
K55 | - | - | - | - | 0.030 | 655 | 655 | |
API 5L PSL1 | ADRIAN | 0.22 | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
乙 | 0.26 | - | 1.20 | 0.030 | 0.030 | 415 | 415 | |
X42 | 0.26 | - | 1.30 | 0.030 | 0.030 | 415 | 415 | |
X46 | 0.26 | - | 1.40 | 0.030 | 0.030 | 435 | 435 | |
X52 | 0.26 | - | 1.40 | 0.030 | 0.030 | 460 | 460 | |
X56 | 0.26 | - | 1.40 | 0.030 | 0.030 | 490 | 490 | |
X60 | 0.26 | - | 1.40 | 0.030 | 0.030 | 520 | 520 | |
X65 | 0.26 | - | 1.45 | 0.030 | 0.030 | 535 | 535 | |
X70 | 0.26 | - | 1.65 | 0.030 | 0.030 | 570 | 570 | |
API 5L PSL2 | 乙 | 0.22 | 0.45 | 1.20 | 0.025 | 0.015 | 415 | 415 |
X42 | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 415 | 415 | |
X46 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 435 | 435 | |
X52 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 460 | 460 | |
X56 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 490 | 490 | |
X60 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 520 | 520 | |
X65 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 535 | 535 | |
X70 | 0.12 | 0.45 | 1.70 | 0.025 | 0.015 | 570 | 570 | |
X80 | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 625 | 625 | |
GB / T 9711.1 | L210 | - | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
L245 | - | - | 1.15 | 0.030 | 0.030 | 415 | 415 | |
L290 | - | - | 1.25 | 0.030 | 0.030 | 415 | 415 | |
L320 | - | - | 1.25 | 0.030 | 0.030 | 435 | 435 | |
L360 | - | - | 1.25 | 0.030 | 0.030 | 460 | 460 | |
L390 | - | - | 1.35 | 0.030 | 0.030 | 490 | 490 | |
L415 | 0.26 | - | 1.35 | 0.030 | 0.030 | 520 | 520 | |
L450 | 0.26 | - | 1.40 | 0.030 | 0.030 | 535 | 535 | |
L485 | 0.23 | - | 1.60 | 0.030 | 0.030 | 570 | 570 | |
GB / T3091 / SY / T503 | Q195 | 0.12 | 0.30 | 0.50 | 0.035 | 0.040 | 315 | 315 |
Q215B | 0.15 | 0.35 | 1.20 | 0.045 | 0.045 | 335 | 335 | |
Q235B | 0.20 | 0.35 | 1.40 | 0.045 | 0.045 | 370 | 370 | |
Q345B | 0.20 | 0.50 | 1.70 | 0.035 | 0.035 | 470 | 470 | |
COMBINATE ASTM A53 | ADRIAN | 0.25 | 0.10 | 0.95 | 0.050 | 0.045 | 330 | 330 |
乙 | 0.30 | 0.10 | 1.20 | 0.050 | 0.045 | 415 | 415 | |
ASTM A252 | 1 | - | - | - | 0.050 | - | 345 | 345 |
2 | - | - | - | 0.050 | - | 414 | 414 | |
3 | - | - | - | 0.050 | - | 455 | 455 | |
EN10217-1 | P195TR1 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
P195TR2 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 | |
P235TR1 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 | |
P235TR2 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 | |
P265TR1 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 | |
P265TR2 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 | |
EN10217-2 | P195GH | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 | |
P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 | |
EN10217-5 | P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 | |
EN10219-1 | S235JRH | 0.17 | - | 1.40 | 0.040 | 0.040 | 360 | 360 |
S275JOH | 0.20 | - | 1.50 | 0.035 | 0.035 | 410 | 410 | |
S275J2H | 0.20 | - | 1.50 | 0.030 | 0.030 | 410 | 410 | |
S355JOH | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 470 | 470 | |
S355J2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 | |
S355K2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
Toleranţădiametru外部SI grosimea peretelui
标准 | Toleranţaorganismuluiţeavă | Toleranţa拉sfârşitulTeVii公司 | Toleranta德grosime一个peretelui | |||
在diametru | Toleranţă | 在diametru | Toleranţă | |||
GB / T3091 | OD≤48.3毫米 | ≤±0.5 | OD≤48.3毫米 | - | ≤±10% | |
48.3 ≤±1.0% |
48.3 |
- |
| |||
273.1 ≤±0.75% |
273.1 |
-0.8〜+ 2.4 |
| |||
OD>508毫米 | ≤±1.0% | OD>508毫米 | -0.8〜+ 3.2 | |||
GB / T9711.1 | OD≤48.3毫米 | -0.79〜+ 0.41 | - | - | OD≤73 | -12.5%〜20% |
60.3 ≤±0.75% |
OD≤273.1毫米 |
-0.4〜+ 1.59 |
88.9≤OD≤457 |
-12.5%〜+ 15% |
| |
508 ≤±1.0% |
OD≥323.9 |
-0.79〜+ 2.38 |
OD≥508 |
-10.0%〜+ 17.5% |
| |
OD>941毫米 | ≤±1.0% | - | - | - | - | |
GB / T9711.2 | 60 ±0.75%d〜为±3mm |
60 | ±0.5%d〜±1.6毫米 |
4毫米 | ±12.5%T〜±15.0%T |
|
610 ±0.5%d〜±4毫米 |
610 | ±0.5%d〜±1.6毫米 |
WT≥25mm |
-3.00mm〜+ 3,75毫米 |
| |
OD>1430毫米 | - | OD>1430毫米 | - | - | -10.0%〜+ 17.5% | |
SY / T5037 | OD <508毫米 | ≤±0.75% | OD <508毫米 | ≤±0.75% | OD <508毫米 | ≤±12.5% |
OD≥508mm | ≤±1.00% | OD≥508mm | ≤±0.50% | OD≥508mm | ≤±10.0% | |
API 5L PSL1 / PSL2 | OD <60.3 | -0.8mm〜+ 0.4毫米 | OD≤168.3 | -0.4mm〜+ 1.6mm的 | WT≤5.0 | ≤±0.5 |
60.3≤OD≤168.3 | ≤±0.75% | 168.3 ≤±1.6毫米 |
5.0 | ≤±0.1T |
| |
168.3 ≤±0.75% |
610 | ≤±1.6毫米 |
T≥15.0 |
≤±1.5 |
| |
610 ≤±4.0毫米 |
OD> 1422 |
- |
- |
- |
| |
OD> 1422 | - | - | - | - | - | |
API 5CT | OD <114.3 | ≤±0.79毫米 | OD <114.3 | ≤±0.79毫米 | ≤ - 12.5% | |
OD≥114.3 | -0.5%〜1.0%的 | OD≥114.3 | -0.5%〜1.0%的 | ≤ - 12.5% | ||
COMBINATE ASTM A53 | ≤±1.0% | ≤±1.0% | ≤ - 12.5% | |||
ASTM A252 | ≤±1.0% | ≤±1.0% | ≤ - 12.5% |
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