CN102773603B - V150钢级钻杆压接成型工艺 - Google Patents
V150钢级钻杆压接成型工艺 Download PDFInfo
- Publication number
- CN102773603B CN102773603B CN201210236025.2A CN201210236025A CN102773603B CN 102773603 B CN102773603 B CN 102773603B CN 201210236025 A CN201210236025 A CN 201210236025A CN 102773603 B CN102773603 B CN 102773603B
- Authority
- CN
- China
- Prior art keywords
- joint
- friction
- press
- compressive force
- connection machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
Description
规格型号 | 一次摩擦压力(单位:KN) | 二次摩擦压力(单位:KN) | 顶锻压力(单位:KN) |
5" | 112 | 340 | 910 |
5-1/2" | 134 | 384 | 1024 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210236025.2A CN102773603B (zh) | 2012-07-10 | 2012-07-10 | V150钢级钻杆压接成型工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210236025.2A CN102773603B (zh) | 2012-07-10 | 2012-07-10 | V150钢级钻杆压接成型工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102773603A CN102773603A (zh) | 2012-11-14 |
CN102773603B true CN102773603B (zh) | 2015-02-18 |
Family
ID=47118830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210236025.2A Active CN102773603B (zh) | 2012-07-10 | 2012-07-10 | V150钢级钻杆压接成型工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102773603B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101369688A (zh) * | 2008-09-27 | 2009-02-18 | 宁波市鄞州中天阀门有限公司 | 摩擦焊接黄铜铝组合接头及其焊接方法 |
CN101417368A (zh) * | 2007-10-26 | 2009-04-29 | 汉中双戟摩擦焊接制造技术有限责任公司 | “双头”焊件的“双头”相位摩擦焊接方法 |
CN101699021A (zh) * | 2009-11-09 | 2010-04-28 | 山西环界石油钻具制造有限公司 | 摩擦焊接式方钻杆 |
CN102211248A (zh) * | 2011-05-05 | 2011-10-12 | 衡阳鸿锦石油钻具有限公司 | 一种石油钻杆接头、钻杆及惯性摩擦焊接工艺和工装 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000343246A (ja) * | 1999-06-03 | 2000-12-12 | Mitsubishi Motors Corp | 軸状部材の摩擦圧接部構造及び摩擦圧接方法 |
-
2012
- 2012-07-10 CN CN201210236025.2A patent/CN102773603B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101417368A (zh) * | 2007-10-26 | 2009-04-29 | 汉中双戟摩擦焊接制造技术有限责任公司 | “双头”焊件的“双头”相位摩擦焊接方法 |
CN101369688A (zh) * | 2008-09-27 | 2009-02-18 | 宁波市鄞州中天阀门有限公司 | 摩擦焊接黄铜铝组合接头及其焊接方法 |
CN101699021A (zh) * | 2009-11-09 | 2010-04-28 | 山西环界石油钻具制造有限公司 | 摩擦焊接式方钻杆 |
CN102211248A (zh) * | 2011-05-05 | 2011-10-12 | 衡阳鸿锦石油钻具有限公司 | 一种石油钻杆接头、钻杆及惯性摩擦焊接工艺和工装 |
Non-Patent Citations (1)
Title |
---|
石油钻杆自动化生产技术及应用研究;李建强;《中国优秀硕士论文全文库信息科技辑》;20120415(第04期);第11页第1段至第14页第2段 * |
Also Published As
Publication number | Publication date |
---|---|
CN102773603A (zh) | 2012-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103381441B (zh) | 一种薄壁钛合金封头的热冲压成型加工方法 | |
CN102240772B (zh) | 单拐曲轴锻件成形的方法 | |
CN103921065A (zh) | 一种汽车专用无缝钢管的制造方法 | |
CN107186139A (zh) | 核聚变堆磁体支撑用的h型钢制造方法 | |
CN113770290B (zh) | 大规格高利用率紫铜薄壁空心管的锻造方法 | |
CN103962801A (zh) | 一种石油钻杆接头的成形工艺 | |
CN100478099C (zh) | 紧凑型扁平链立环的制造方法 | |
CN102861857A (zh) | 滚动轴承锻造工艺 | |
CN103406720B (zh) | 一种法兰制造方法 | |
CN104191187A (zh) | 一种闭门器齿轮轴节能高效加工方法 | |
CN202240441U (zh) | 一种联动压球机 | |
CN202893865U (zh) | 一种用于无缝钢管热挤压生产的挤压芯棒 | |
CN102773603B (zh) | V150钢级钻杆压接成型工艺 | |
CN103143669B (zh) | 油井管外加厚方法及使用该方法制造的油井管 | |
CN103691857B (zh) | 一种各向同性矩形截面轴类锻件的锻造方法 | |
CN104001844A (zh) | 采用离心铸造空心锭生产环形件和筒形件的锻造工艺 | |
CN100391648C (zh) | 一种外加厚油管的制造方法 | |
CN107486532A (zh) | 三通件的锻造方法 | |
CN103071693B (zh) | 一种用于大规格薄壁管材或空心型材的挤压针及挤压方法 | |
CN104227344B (zh) | 一种航空发动机用gh5188方形尾喷管的制造方法 | |
CN114433767B (zh) | 一种风电空心主轴法兰端锻造工艺 | |
CN103962486A (zh) | 一种超高压凡尔体的整体锻造工艺方法 | |
CN103627940B (zh) | 用于热作挤压模具的粉末冶金钼基材料及模具成形方法 | |
CN114029439A (zh) | 超细长超高压钢管的加工方法 | |
CN114178450B (zh) | 超细长超高压钢管坯料的加工方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 300457, No. 3, Tianjin Binhai service outsourcing industry park, No. 19 West Ring Road, Tianjin, Tanggu Co-patentee after: BOHAI NKK DRILLING PIPE Co.,Ltd. Patentee after: China National Petroleum Corp. Co-patentee after: China Petroleum and Natural Gas Pipeline Bureau Co.,Ltd. Address before: 300457, No. 3, Tianjin Binhai service outsourcing industry park, No. 19 West Ring Road, Tianjin, Tanggu Co-patentee before: BOHAI NKK DRILLING PIPE Co.,Ltd. Patentee before: China National Petroleum Corp. Co-patentee before: CHINA PETROLEUM PIPELINE BUREAU |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200923 Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Bohai Petroleum Equipment Manufacturing Co.,Ltd. Patentee after: BOHAI NKK DRILLING PIPE Co.,Ltd. Patentee after: CHINA PETROLEUM PIPELINE ENGINEERING Co.,Ltd. Address before: 300457, No. 3, Tianjin Binhai service outsourcing industry park, No. 19 West Ring Road, Tianjin, Tanggu Patentee before: CNPC Bohai Petroleum Equipment Manufacturing Co.,Ltd. Patentee before: BOHAI NKK DRILLING PIPE Co.,Ltd. Patentee before: China Petroleum and Natural Gas Pipeline Bureau Co.,Ltd. |