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上海精规石油设备有限公司

专注保证API油气内螺纹量规、单选仪、锥度规,石墨电级量规

精准服务咨询热线:021-51098802  搞好关系人:王哲 15800691952

API知识

钢管专业用词

API是由量规,螺纹量规,汉中万目单项仪,GAGEMAKER,石墨电极量规宝石螺纹量规,螺纹环规,螺纹塞规宝鸡量规,管螺纹单项仪,校对规,工作规,单参数测量仪石墨金属电极环塞规,石油规,石油环塞规

管:bare pipe  原材料管:Finished pipe 光管:barepipe  
产品管:Finished pipe  
半样品管:semi-finished pipe  
管体:pipe body  
石油化工保护管:oil casing/petroleum casing pipe  
油钢套管:Tubing and Casing  
API
页岩油钢套管:API oil tubing  
API
不锈钢钢管:API pipe  
A106
美标无逢不锈钢管:A106B seamless pipe  
A53
美标无接缝圆钢管:A53 seamless pipe  
绝对13Cr能源穿墙套管:SUP 13Cr oil casing  
J55
石油化工线管:J55 oil casing  
N80
油田防水套管:N80 oil casing  
L80
国际石油防水套管:L80 oil casing  
K55
煤炭穿墙套管:K55 oil casing  
大孔径能源防水套管:Large-sized oil casing  
40Mn2V
中国石油线管:40Mn2V earth oil casing  
厚壁电缆套管:thick-wall casing  
石油气输油管:oil tubing  
接箍:coupling  
管接头:connection  
螺纹标准:thread  
母扣:Box  
公扣:Pin  
短节:pup-joint  
短圆扣:(STC)(CSG或C1)  
长圆扣:(LTC)(LCSG或C2)  
偏梯扣:(BTC)(BCSG或C33)  
拉伸构造构造:tensile strength  
抗拉力度:yield strength  
拓展率:elongation rate  
污水管管:line pipe  
ERW
供水管管:ERW line pipe  
PSL1/PSL2
线管管:PSL1/PSL2 line pipe  
焊管:welded pipe  
无接缝管:seamless pipe  
黑管:black pipe  
冷镀管:galvanized pipe  
热热镀锌钢板型钢:hot-galvanized pipe  
冷热渡塑料管:cold-galvanized pipe  
16Mn
无缝对接管:16Mn seamless pipe  
钻杆:drill pipe  
铸件管:cast iron pipe  
炭素钢管:carbon steel pipe  
金属钢管:alloy steel pipe  
不锈钢圆管:stainless steel pipe  
槽式圆钢管:spiral pipe  
电容焊无缝管:electric-resistance welded steel pipe  
双螺旋氩弧焊管材:spiral welded steel pipe  
热扎无缝拼接螺旋钢管:hot-rolling seamless pipe  
冷拔无缝隙无缝管:cold-drawing seamless pipe  
welded joint
:补焊管接头  
电弧放电焊:arc welding  
内阻焊:electric resistance welding (ERW)  
甲烷气体爱护电弧焊接焊: gas-shielded arc welding  
槽式焊管(SWSP):spiral welded steel pipe  
镀锌铁手工焊接圆钢管(GWSP):galvanized welded spiralpipe  
BW
:butt welding 对焊  
NPT
:National pipe thread 管螺纹标标  
SW
:套焊 socket welding  
BW*SW
一个头对焊,一个头套焊  
BW*NPT
:1头对焊,1头NPT螺纹标准  
13Cr
石油天然气钢套管:13Cr oil pipe  
SSAW
:Spirally Submerged Arc Welding转鼓埋弧  
LSAW
Longigudinally Submerged ArcWelding  
平端:plain-end (PE)  
坡口:beveled end (BE)  
保護帽:protectors  
合金钻头:drill rod  
切槽:drill slot  
PBE
:plain and bevelled end一面平口,一面坡口  
POE
:plain one end 下端平口  
TOE
:thread one end 设备外螺纹  
高击退毁:high collapse  
冲击冲击试验冲击试验:impact test  
多倍尺:double random  
清漆:oil varnish  
除锈防锈油:anti-corrosive paint  
层次性两端生产加工:special end finish  
聚乙稀内衬管: Polyethylene Pipe liner  
PE
:聚乙稀    
PVC
:聚氯氯乙烯  
平端线管衬管:plain-end casing liner  
回火:tempering  
"
退火:quenching
"  
低碳环保钢:low carbon steel