成人毛片免费播放转区 日韩一本激情性爱一区二 婷婷五月天亚洲社区 欧日韩免费在线成年人视频

Products
Teflon stud
Details
Standard
Normal diameter
Total length (mm)
Accuracy of thread
Material
Performance degree
GB 897
M6~M48
26~348
6g
Carbon and alloy steel
or
Stainless steel
6.8, 8.8, 10.9, 12.9,
A2-50, A2-70
GB 898
28~360
GB 899
29~372
GB 900
32~396
GB 901
M6~M56
25~500
GB/T 13807.2
M12~M120×6
According to order
GB/T 3103.4
JB/T 2773
M14~M56
65~450
6g
Carbon and alloy steel
According to standard
JB/T 2774
60~350
JB 1164
M16~M36
100~480
Carbon and alloy steel
or
Stainless steel
JB/T 4707
SH 3404
M10~M90×3
40~670
HG 20613
M10~M56×4
45~500
Special class (According to standard)
HG 20634
M14~M90×3
60~500
HGJ 75
M10~M45
40~500
According to standard
H 15
M14~M45
70~250
Carbon and alloy steel
H 16
80~370
DL 439
According to the design requirement of power plant


偃师市| 航空| 长宁县| 滦平县| 四平市| 蒙自县| 岳西县| 达孜县| 乌海市| 三江| 子长县| 朝阳市| 上饶县| 钦州市| 略阳县| 乌海市| 民勤县| 台南县| 平泉县| 罗甸县| 涞源县| 伊吾县| 潼关县| 石柱| 阿拉善右旗| 曲沃县| 思南县| 云浮市| 安福县| 海晏县| 探索| 新乡县| 阜城县| 涿鹿县| 佛坪县| 邵阳县| 正镶白旗| 阿合奇县| 兴义市| 互助| 额尔古纳市|