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
Alloy steel stainless steel 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


田林县| 壤塘县| 华亭县| 小金县| 曲靖市| 沅江市| 长泰县| 旺苍县| 湘潭县| 齐河县| 静乐县| 西城区| 玉田县| 芦山县| 景德镇市| 巴林左旗| 潼关县| 四川省| 娄烦县| 蕲春县| 乳源| 山东省| 民勤县| 宁都县| 晋宁县| 海安县| 赤水市| 武乡县| 肥西县| 武冈市| 资阳市| 聂拉木县| 探索| 交城县| 平湖市| 永修县| 平江县| 茂名市| 临潭县| 疏勒县| 家居|