JB/T 1726-2008
阀门零部件 阀瓣盖和对开圆环
Components of valves--Disc nuts and bisect rings
2008-02-01
HB 3149-1978
半圆环
1980-01-07
SAE ARP671B
Bearing, Ball Annular
轴承 圆环
2013-02-05
MIL MS35684A Notice 2-Validation 1
RIVET, SPLIT, OVAL HEAD, STEEL
钢制椭圆头对开铆钉
2019-09-20
MIL MS35685A Notice 2-Validation 1
RIVET, SPLIT, OVAL HEAD, BRASS
黄铜椭圆头对开铆钉
2019-09-20
ASME B94.35-1972(R2020)
Drill Drivers, Split-Sleeve, Collet Type
夹头式对开套筒钻头
1972-05-30
MT/T 686-1997
圆环链爬车机
Circle chain creeper
1997-12-30
QB/T 4269-2011
对开门冰箱送货安装规范
Delivery and installation rules for side-by-side combination refrigerator
2011-12-20
T/ZZB 1667-2020
全自动圆环链对焊机
2020-06-30
GB/T 10560-2017
矿用焊接圆环链用钢
Steels for welded round link chains for mines
2017-07-12
GB/T 24503-2024
矿用圆环链驱动链轮
Drive sprocket for chains (round link) for mining
2024-09-29
GB/T 12718-2009
矿用高强度圆环链
High-tensile steel chains ( round link ) for mining
2009-10-30
DIN 49290
Classification of switches according to connections
根据连接对开关进行分类
1961-03-01
MIL MIL-DTL-52525/16E
Fittings, Clamp-Halves, for 4-Bolt Split-Flange, SAE-J518, Type Split-Flange Clamp (SFC)
四螺栓对开法兰用半卡箍配件 SAE-J518 对开法兰卡箍（SFC）
2019-12-16
UNE 40254-1974
METALLIC CURSORS FOR RINGS OF THE DOUBLER TWISTER.
双捻机圆环的金属游标
1974-05-15
MT/T 99-1997
矿用圆环链用扁平接链环
Flat type connector units for mining round link chain
1997-12-30
MT/T 71-1997
矿用圆环链用开口式连接环
Shackle type connector units for mining round link chain
1997-12-30
SN/T 2708-2010
猪圆环病毒病检疫技术规范
Quarantine protocol for porcine circovirus disease
2010-11-01
DB62/T 4147-2020
猪圆环病毒病防治技术规范
2020-05-15
DB51/T 1850-2014
猪圆环病毒病诊断技术规范
2014-09-19