通用零部件標準規(guī)范英漢對照

1、通用零部件標準規(guī)范英漢對照301 GB/T 3103.2-1982 緊固件公差 用于精密機械的螺栓、螺釘和螺母 Tolerances for fasteners-Bolts, screws and nuts for fine mechanics 302 GB/T 3103.3-1982 緊固件公差 平墊圈 Tolerances for fasteners-Washers 303 GB/T 3103.4-1992 緊固件公差 耐熱用螺紋連接副 Tolerances for fasteners-Components for bolted connections made mainly from m

2、aterials with a high temperature strength 304 GB/T 3104-1982 緊固件 六角產(chǎn)品的對邊寬度 Fasteners-Widths across flats of hexagon products 305 GB/T 3105-1982 螺栓和螺釘?shù)念^下圓角半徑 Radii under the head of bolts and screws 306 GB/T 3106-1982 螺栓、螺釘和螺柱的公稱度和普通螺栓的螺紋長度 Bolts, screws and studs-Nominal lengths, and thread lengths

3、for general purpose bolts 307 GB/T 3162-1991 滑動軸承薄壁軸瓦尺寸、結構要素與公差 Plain bearingsThin-walled bearing shellsDimensions, structure elements and tolerances 308 GB/T 3287-1982 可鍛鑄鐵管路連接件技術條件 Technical requirements of malleable cast iron pipe fittings 309 GB/T 3288-1982 可鍛鑄鐵管路連接件驗收規(guī)則 Delivery requirements of

4、 malleable cast iron pipe fittings 310 GB/T 3289.1-1982 可鍛鑄鐵管路連接件型式尺寸 管件結構尺寸表 Malleable cast iron pipe fittings-Type size-Dimensions list of pipe fittings structure 311 GB/T 3289.2-1982 可鍛鑄鐵管路連接件型式尺寸 彎頭 內(nèi)外絲彎頭 Malleable cast iron pipe fittings-Type size-Elbows male and female elbows 312 GB/T 3289.3-1

5、982 可鍛鑄鐵管路連接件型式尺寸 45°彎頭 45°內(nèi)外絲彎頭 Malleable cast iron pipe fittings-Type size-Elbows 45°, male and female elbows 45° 313 GB/T 3289.4-1982 可鍛鑄鐵管路連接件型式尺寸 異徑彎頭 Malleable cast iron pipe fittings-Type size-Reducing elbows 314 GB/T 3289.5-1982 可鍛鑄鐵管路連接件型式尺寸 異徑內(nèi)外絲彎頭 Malleable cast iron p

6、ipe fittings-Type size-Male and female reducing elbows 315 GB/T 3289.6-1982 可鍛鑄鐵管路連接件型式尺寸 側孔彎頭 Malleable cast iron pipe fittings-Type size-Side outlet elbows 316 GB/T 3289.7-1982 可鍛鑄鐵管路連接件型式尺寸 月彎 內(nèi)外絲月彎 外絲月彎 Malleable cast iron pipe fittings-Type size-Return bends, male and female return bends, threa

7、d return bends 317 GB/T 3289.8-1982 可鍛鑄鐵管路連接件型式尺寸 45°月彎45°內(nèi)外絲月彎45°外絲月彎 Malleable cast iron pipe fittings-Type size-Long sweep bends 45°，male and female long sweep bends 45°,male long sweep bends 45° 318 GB/T 3289.9-1982 可鍛鑄鐵管路連接件型式尺寸 U型彎頭 Malleable cast iron pipe fittin

8、gs-Type size-U-Elbows(return bends) 319 GB/T 3289.10-1982 可鍛鑄鐵管路連接件型式尺寸 三通 內(nèi)外絲三通 Malleable cast iron pipe fittings-Type size-Tees, male and female tees 320 GB/T 3289.11-1982 可鍛鑄鐵管路連接件型式尺寸 異徑內(nèi)外絲三通 Malleable cast iron pipe fittings-Type size-Male and female reducing tees 321 GB/T 3289.12-1982 可鍛鑄鐵管路連接

9、件型式尺寸 中大異徑三通 Malleable cast iron pipe fittings-Type size-Medium-large reducing tees tees(increasing on the branch) 322 GB/T 3289.13-1982 可鍛鑄鐵管路連接件型式尺寸 側大異徑三通 Malleable cast iron pipe fittings-Type size-Lateral-large reducing tees 323 GB/T 3289.14-1982 可鍛鑄鐵管路連接件型式尺寸 中小異徑三通 Malleable cast iron pipe fi

10、ttings-Type size-Medium-less reducing tees 324 GB/T 3289.15-1982 可鍛鑄鐵管路連接件型式尺寸 側小異徑三通 Malleable cast iron pipe fittings-Type size-Lateral-less reducing tees 325 GB/T 3289.16-1982 可鍛鑄鐵管路連接件型式尺寸 中小偏心異徑三通 Malleable cast iron pipe fittings-Type size-Medium-less eccentric reducing tees 326 GB/T 3289.17-1

11、982 可鍛鑄鐵管路連接件型式尺寸 45°三通 Y型三通 Malleable cast iron pipe fittings-Type size-Tees45°, Y pieces(tees) 327 GB/T 3289.18-1982 可鍛鑄鐵管路連接件型式尺寸 Y型異徑三通 Malleable cast iron pipe fittings-Type size-Y Piece reducing(tees) 328 GB/T 3289.19-1982 可鍛鑄鐵管路連接件型式尺寸 側孔三通 Malleable cast iron pipe fittings-Type siz

12、e-Side outlet tees 329 GB/T 3289.20-1982 可鍛鑄鐵管路連接件型式尺寸 四通 Malleable cast iron pipe fittings-Type size-Crosses 330 GB/T 3289.21-1982 可鍛鑄鐵管路連接件型式尺寸 異徑四通 Malleable cast iron pipe fittings-Type size-Reducing crosses 331 GB/T 3289.22-1982 可鍛鑄鐵管路連接件型式尺寸 外接頭 內(nèi)外絲接頭 Malleable cast iron pipe fittings-Type siz

13、e-Male joints(sockets), male and female joints (sockets) 332 GB/T 3289.23-1982 可鍛鑄鐵管路連接件型式尺寸 無方內(nèi)接頭 Malleable cast iron pipe fittings-Type size-No-square inner joint (nipples) 333 GB/T 3289.24-1982 可鍛鑄鐵管路連接件型式尺寸 異徑外接頭 Malleable cast iron pipe fittings-Type size-Reducing male joints (sockets) 334 GB/T

14、 3289.25-1982 可鍛鑄鐵管路連接件型式尺寸 偏心異徑外接頭 Malleable cast iron pipe fittings-Type size-Eccentric reducing male joints (sockets) 335 GB/T 3289.26-1982 可鍛鑄鐵管路連接件型式尺寸 內(nèi)接頭 Malleable cast iron pipe fittings-Type size-Inner joints (nipples hexagon) 336 GB/T 3289.27-1982 可鍛鑄鐵管路連接件型式尺寸 異徑內(nèi)接頭 Malleable cast iron pi

15、pe fittings-Type size-Reducing inner joints(nipples hexagon) 337 GB/T 3289.28-1982 可鍛鑄鐵管路連接件型式尺寸 內(nèi)外螺絲 Malleable cast iron pipe fittings-Type size-Male and female screws (bushings) 338 GB/T 3289.29-1982 可鍛鑄鐵管路連接件型式尺寸 通絲外接頭 Malleable cast iron pipe fittings-Type size-Through thread male joint (sockets

16、) 339 GB/T 3289.30-1982 可鍛鑄鐵管路連接件型式尺寸 鎖緊螺母 Malleable cast iron pipe fittings-Type size-Backnuts 340 GB/T 3289.31-1982 可鍛鑄鐵管路連接件型式尺寸 外方管堵 Malleable cast iron pipe fittings-Type size-Outer-square plugs 341 GB/T 3289.32-1982 可鍛鑄鐵管路連接件型式尺寸 帶邊外方管堵 Malleable cast iron pipe fittings-Type size-Outer-square

17、beaded plugs 342 GB/T 3289.33-1982 可鍛鑄鐵管路連接件型式尺寸 內(nèi)方管堵 Malleable cast iron pipe fittings-Type size-Inner-square plugs 343 GB/T 3289.34-1982 可鍛鑄鐵管路連接件型式尺寸 管帽 Malleable cast iron pipe fittings-Type size-Tube caps (caps plugs) 344 GB/T 3289.35-1982 可鍛鑄鐵管路連接件型式尺寸 活接彎頭 內(nèi)外絲活接彎頭 Malleable cast iron pipe fit

18、tings-Type size-Union elbows, male and female union elbows 345 GB/T 3289.36-1982 可鍛鑄鐵管路連接件型式尺寸 活接三通 Malleable cast iron pipe fittings-Type size-Union tees 346 GB/T 3289.37-1982 可鍛鑄鐵管路連接件型式尺寸 平形活接頭 Malleable cast iron pipe fittings-Type size-Parallel unions 347 GB/T 3289.38-1982 可鍛鑄鐵管路連接件型式尺寸 錐形活接頭 Malleable cast iron pipe fittings-Type size-Taper unions