羟基在两端沸点高检测标准，羟基在两端沸点高检测标准标准内容,检测中心-北检（北京）检测技术研究院

TB/T 1261-1991

两端固定双管卡

【发布单位或类别】 CN-TB行业标准-铁道
【发布日期】1991-06-17
【CCS分类】T32螺塞、管件
【ICS分类】环、套管、管接头、承插

JB/T 6383.1-2007

锥密封两端焊接式直通管接头
Welding cone couplings straight weld-on couplings

【发布单位或类别】 CN-JB行业标准-机械
【发布日期】2007-03-06
【CCS分类】J15管路附件
【ICS分类】21.060.60弹簧

TB/T 1260-1991

两端固定单管卡

【发布单位或类别】 CN-TB行业标准-铁道
【发布日期】1991-06-17
【CCS分类】弹簧
【ICS分类】焊接、钎焊和低温焊

GB/T 2089-2009

普通圆柱螺旋压缩弹簧尺寸及参数（两端圈并紧磨平或制扁）
Cylindrical coiled compression spring dimensions and parameters

【发布单位或类别】 CN-GB国家标准
【发布日期】2009-03-16
【CCS分类】J26焊接与切割设备
【ICS分类】21.160环、套管、管接头、承插

JB/T 10113-2002

电阻焊设备两端与水冷连接块相连的次级连接电缆尺寸和特性

【发布单位或类别】 CN-JB行业标准-机械
【发布日期】2002-07-16
【CCS分类】J64管路附件
【ICS分类】25.160弹簧

JB/T 6383.1-1992

锥密封两端焊接式直接管接头

【发布单位或类别】 CN-JB行业标准-机械
【发布日期】1992-07-14
【CCS分类】J15弹簧
【ICS分类】21.060.60

NASM 20068 Rev.2

Key, Machine, Square in Cross Section, Both Ends Round
Key, Machine, Square in Cross Section, Both Ends Round

【发布单位或类别】 US-NAS航空航天工业协会 - 国家航空航天标准
【发布日期】2014-09-19
【CCS分类】
【ICS分类】

NASM 20066 Rev.2

Key, Machine, Square in Cross Section, Both Ends Square
Key, Machine, Square in Cross Section, Both Ends Square

【发布单位或类别】 US-NAS航空航天工业协会 - 国家航空航天标准
【发布日期】2014-09-19
【CCS分类】
【ICS分类】

NASM 20065 Rev.2

Key, Machine, Rectangular in Cross Section, Both Ends Square
Key, Machine, Rectangular in Cross Section, Both Ends Square

【发布单位或类别】 US-NAS航空航天工业协会 - 国家航空航天标准
【发布日期】2014-09-19
【CCS分类】
【ICS分类】

GB/T 2089-1994

圆柱螺旋压缩弹簧(两端圈并紧磨平或锻平型)　尺寸及参数
Cylindrically coiled compression spring—Dimensions and parameters

【发布单位或类别】 CN-GB国家标准
【发布日期】1994-12-27
【CCS分类】J26
【ICS分类】21.160

MIL MIL-T-425J

TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)
TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)

【发布单位或类别】 US-MIL美国军事规范和标准
【发布日期】1994-12-16
【CCS分类】
【ICS分类】

NASM 20066 Rev.1

Key, Machine-Square in Cross Section, Both Ends Square
Key, Machine-Square in Cross Section, Both Ends Square

【发布单位或类别】 US-NAS航空航天工业协会 - 国家航空航天标准
【发布日期】2010-10-29
【CCS分类】
【ICS分类】

NASM 20068 Rev.1

Key, Machine-Square in Cross Section, Both Ends Round
Key, Machine-Square in Cross Section, Both Ends Round

【发布单位或类别】 US-NAS航空航天工业协会 - 国家航空航天标准
【发布日期】2010-10-29
【CCS分类】
【ICS分类】

MIL MIL-T-425J Notice 1-Inactivation

TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)
TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)

【发布单位或类别】 US-MIL美国军事规范和标准
【发布日期】1998-09-15
【CCS分类】
【ICS分类】

NASM 20065 Rev.1

Key, Machine - Rectangular in Cross Section, Both Ends Square
Key, Machine - Rectangular in Cross Section, Both Ends Square

【发布单位或类别】 US-NAS航空航天工业协会 - 国家航空航天标准
【发布日期】2010-10-29
【CCS分类】
【ICS分类】

CID A-A-1342A Notice 1-Cancellation

WRENCH, BOX, DOUBLE HEAD 15 DEG. OFFSET EACH END, REGULAR LENGTH (SUPERSEDING A-A-1342) (NO S/S DOCUMENT)
WRENCH, BOX, DOUBLE HEAD 15 DEG. OFFSET EACH END, REGULAR LENGTH (SUPERSEDING A-A-1342) (NO S/S DOCUMENT)

【发布单位或类别】 UNKNOWN其他未分类
【发布日期】1999-07-23
【CCS分类】
【ICS分类】

NASM 20066

Key, Machine-Square in Cross Section, Both Ends Square
Key, Machine-Square in Cross Section, Both Ends Square

【发布单位或类别】 US-NAS航空航天工业协会 - 国家航空航天标准
【发布日期】1999-06-01
【CCS分类】
【ICS分类】

CID A-A-1344A Notice 1-Cancellation

WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), REGULAR LENGTH (SUPERSEDING A-A-1344) (NO S/S DOCUMENT)
WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), REGULAR LENGTH (SUPERSEDING A-A-1344) (NO S/S DOCUMENT)

【发布单位或类别】 UNKNOWN其他未分类
【发布日期】1999-07-23
【CCS分类】
【ICS分类】

CID A-A-1345A Notice 1-Cancellation

WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), SHORT LENGTH (SUPERSEDING A-A-1345) (NO S/S DOCUMENT)
WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), SHORT LENGTH (SUPERSEDING A-A-1345) (NO S/S DOCUMENT)

【发布单位或类别】 UNKNOWN其他未分类
【发布日期】1999-07-23
【CCS分类】
【ICS分类】

NASM 20068

Key, Machine-Square in Cross Section, Both Ends Round
Key, Machine-Square in Cross Section, Both Ends Round

【发布单位或类别】 US-NAS航空航天工业协会 - 国家航空航天标准
【发布日期】1998-10-01
【CCS分类】
【ICS分类】

羟基在两端沸点高检测标准

两端固定双管卡

锥密封两端焊接式直通管接头 Welding cone couplings straight weld-on couplings

两端固定单管卡

普通圆柱螺旋压缩弹簧尺寸及参数（两端圈并紧磨平或制扁） Cylindrical coiled compression spring dimensions and parameters

电阻焊设备 两端与水冷连接块相连的次级连接电缆尺寸和特性

锥密封两端焊接式直接管接头

Key, Machine, Square in Cross Section, Both Ends Round Key, Machine, Square in Cross Section, Both Ends Round

Key, Machine, Square in Cross Section, Both Ends Square Key, Machine, Square in Cross Section, Both Ends Square

Key, Machine, Rectangular in Cross Section, Both Ends Square Key, Machine, Rectangular in Cross Section, Both Ends Square

圆柱螺旋压缩弹簧(两端圈并紧磨平或锻平型) 尺寸及参数 Cylindrically coiled compression spring—Dimensions and parameters

TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H) TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)

Key, Machine-Square in Cross Section, Both Ends Square Key, Machine-Square in Cross Section, Both Ends Square

Key, Machine-Square in Cross Section, Both Ends Round Key, Machine-Square in Cross Section, Both Ends Round

TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H) TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)

Key, Machine - Rectangular in Cross Section, Both Ends Square Key, Machine - Rectangular in Cross Section, Both Ends Square

WRENCH, BOX, DOUBLE HEAD 15 DEG. OFFSET EACH END, REGULAR LENGTH (SUPERSEDING A-A-1342) (NO S/S DOCUMENT) WRENCH, BOX, DOUBLE HEAD 15 DEG. OFFSET EACH END, REGULAR LENGTH (SUPERSEDING A-A-1342) (NO S/S DOCUMENT)

Key, Machine-Square in Cross Section, Both Ends Square Key, Machine-Square in Cross Section, Both Ends Square

WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), REGULAR LENGTH (SUPERSEDING A-A-1344) (NO S/S DOCUMENT) WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), REGULAR LENGTH (SUPERSEDING A-A-1344) (NO S/S DOCUMENT)

WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), SHORT LENGTH (SUPERSEDING A-A-1345) (NO S/S DOCUMENT) WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), SHORT LENGTH (SUPERSEDING A-A-1345) (NO S/S DOCUMENT)

Key, Machine-Square in Cross Section, Both Ends Round Key, Machine-Square in Cross Section, Both Ends Round

北检院部分仪器展示

锥密封两端焊接式直通管接头
Welding cone couplings straight weld-on couplings

普通圆柱螺旋压缩弹簧尺寸及参数（两端圈并紧磨平或制扁）
Cylindrical coiled compression spring dimensions and parameters

电阻焊设备两端与水冷连接块相连的次级连接电缆尺寸和特性

Key, Machine, Square in Cross Section, Both Ends Round
Key, Machine, Square in Cross Section, Both Ends Round

Key, Machine, Square in Cross Section, Both Ends Square
Key, Machine, Square in Cross Section, Both Ends Square

Key, Machine, Rectangular in Cross Section, Both Ends Square
Key, Machine, Rectangular in Cross Section, Both Ends Square

圆柱螺旋压缩弹簧(两端圈并紧磨平或锻平型)　尺寸及参数
Cylindrically coiled compression spring—Dimensions and parameters

TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)
TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)

Key, Machine-Square in Cross Section, Both Ends Square
Key, Machine-Square in Cross Section, Both Ends Square

Key, Machine-Square in Cross Section, Both Ends Round
Key, Machine-Square in Cross Section, Both Ends Round

TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)
TUBE, STEEL: PIPELINE SECTION; WITH GROOVED NIPPLE WELDED ON EACH END (SUPERSEDING MIL-T-425H)

Key, Machine - Rectangular in Cross Section, Both Ends Square
Key, Machine - Rectangular in Cross Section, Both Ends Square

WRENCH, BOX, DOUBLE HEAD 15 DEG. OFFSET EACH END, REGULAR LENGTH (SUPERSEDING A-A-1342) (NO S/S DOCUMENT)
WRENCH, BOX, DOUBLE HEAD 15 DEG. OFFSET EACH END, REGULAR LENGTH (SUPERSEDING A-A-1342) (NO S/S DOCUMENT)

Key, Machine-Square in Cross Section, Both Ends Square
Key, Machine-Square in Cross Section, Both Ends Square

WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), REGULAR LENGTH (SUPERSEDING A-A-1344) (NO S/S DOCUMENT)
WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), REGULAR LENGTH (SUPERSEDING A-A-1344) (NO S/S DOCUMENT)

WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), SHORT LENGTH (SUPERSEDING A-A-1345) (NO S/S DOCUMENT)
WRENCH, BOX, DOUBLE HEAD OFFSET EACH END (DEEP OR MODIFIED), SHORT LENGTH (SUPERSEDING A-A-1345) (NO S/S DOCUMENT)

Key, Machine-Square in Cross Section, Both Ends Round
Key, Machine-Square in Cross Section, Both Ends Round