產(chǎn)品分類
Product classification聯(lián)系我們
Contact us聯(lián)系人:王經(jīng)理
電話/微信:13393387052
Q Q:44575789
郵箱:44575789@qq.com
地址:河北省滄州市孟村回族自治縣孟李公路西側(cè)
API管線管
執(zhí)行標準: API SPEC 5L
用途:用于石油、天然氣工業(yè)中的氣、水、油輸送
標準 | 產(chǎn)品規(guī)定類別 | 鋼級 | 化學成分 | ||||||||
C | Mn | P | S | Si | V | Nb | Ti | CEpcm | |||
API 5L | PSL 1 | L210 or A | ≤ | ≤ | ≤ | ≤ | - | - | - | - | ≤ |
L245 or B | ≤ | ≤ | ≤ | ≤ | - | - | - | - | ≤ | ||
L290 or x42 | ≤ | ≤ | ≤ | ≤ | - | - | - | - | ≤ | ||
L320 or X46 | ≤ | ≤ | ≤ | ≤ | - | - | - | - | ≤ | ||
L360 or X52 | ≤ | ≤ | ≤ | ≤ | - | - | - | - | ≤ | ||
L390 or X56 | ≤ | ≤ | ≤ | ≤ | - | - | - | - | ≤ | ||
L415 or X60 | ≤ | ≤ | ≤ | ≤ | - | - | - | - | ≤ | ||
PSL 2 | L245Ror BR | ≤ | ≤ | ≤ | ≤ | ≤ | c | c | ≤ | ≤ | |
L290R or X42R | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ||
L245N or BN | ≤ | ≤ | ≤ | ≤ | ≤ | c | c | ≤ | ≤ | ||
L290N or X42N | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ||
L320N or X46N | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ||
L360N or X52N | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ||
L390N or X56N | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ||
L415N or X60N | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | ≤ | 協(xié)商 | ||
備注:c: 除非另有協(xié)議,否則V和Nb之和應≤0.06%。 | |||||||||||
標準 | 產(chǎn)品規(guī)定類別 | 鋼級 | 屈服強度 | 抗拉強度 |
API 5L | PSL 1 | L210 or A | 210 | 335 |
L245 or B | 245 | 415 | ||
L290 or x42 | 290 | 415 | ||
L320 or X46 | 320 | 435 | ||
L360 or X52 | 360 | 460 | ||
L390 or X56 | 390 | 490 | ||
L415 or X60 | 415 | 520 | ||
PSL 2 | L245Ror BR | 245~450 | 415~760 | |
L290R or X42R | 290~495 | 415~760 | ||
L245N or BN | 245~450 | 415~760 | ||
L290N or X42N | 290~495 | 415~760 | ||
L320N or X46N | 320~525 | 435~760 | ||
L360N or X52N | 360~530 | 460~760 | ||
L390N or X56N | 390~545 | 490~760 | ||
L415N or X60N | 415~565 | 520~760 |
鋼管名義外徑范圍 | 鋼管外徑尺寸 | 涂層類別 | 涂層 | 涂層厚度 |
DN100~600 | 114.3~609.6 | 3PE(三層聚乙烯) | 層:環(huán)氧粉末(綠色) | 2.0~4.5mm |
中間層:膠粘劑(白色) | ||||
外層:聚乙烯(黑色) | ||||
2PE(兩層聚乙烯) | 層:膠粘劑 | 2.0~4.5mm | ||
外層:聚乙烯 | ||||
DN80~600 | 88.9~609.6 | 環(huán)氧粉末 | 環(huán)氧粉末 | 200~400um |
2FBE(雙層環(huán)氧粉末) | 層:環(huán)氧粉末(綠色) | 400~800um | ||
外層:加強型環(huán)氧粉末(灰綠色) | ||||
DN100~600 | 114.3~609.6 | 3PP(三層聚丙烯) | 層:環(huán)氧粉末(綠色) | 2.5~3mm |
中間層:膠粘劑(白色) | ||||
外層:聚丙烯(白色) |
版權(quán)所有@滄州鑫聯(lián)石油專用管有限公司保留一切權(quán)利 冀ICP備16026716號-2