好男人视频免费观看高清在线,好男人在线影院视频2019,好男人视频www神马,好男人视频社区视频在线播放
Home
About
Company profile
Qualification honor
News
Company news
Industry dynamics
Product
High strength casing free pliers
New American super heavy duty cast iron pipe wrench
Old American super heavy cast iron pipe wrench
Retractable extension pipe wrench
High strength diamond internal pipe pliers
High strength drill pipe free pliers
High torque and strong pliers
Environment
Case
Contact
中文
EN
Service consulting
+86 152-6953-6688
+86 0535-8328999
Industry dynamics
Current locations:
Home page
>>
News
>>
Industry dynamics
Company news
Industry dynamics
Quenching process of pipe clamp
2021-10-15
Quenching is one of the basic means to strengthen steel, quenching steel into martensite, and then tempering to improve toughness, is the traditional method to make steel obtain hi...
Specification for the use of pipe tongs
2021-09-07
Pipe pliers are generally used to grip and rotate steel pipe workpieces. Widely used in oil pipeline and civil pipeline installation. Clamp the pipe so that it turns to complete th...
What you need to know about buying pipe tongs
2021-08-24
Pipe clamp is what we know better, and it is often used in life. It is used to grip and rotate steel pipe workpieces. It can be divided into many kinds according to the carrying ca...
How to use pipe tongs safely
2021-08-10
Pipe clamp, also known as the extension pipe clamp, telescopic pipe clamp, is one of the pipe clamp classification, because the specifications of the pipe clamp are not the same, s...
How to extend the service life of the retractable pipe clamp
2021-01-11
Retractable pipe clamp is a kind of hand tool used to help clamp and rotate various pipes, which is widely used in life. The correct use of the telescopic pipe clamp can not only h...
How to adjust the torque and the process of the afterforce pipe clamp
2020-09-08
The use of the pipe clamp can greatly improve the density, hardness, tensile strength and torque of the product, and basically eliminate the appearance of stomata and trachoma. The...
21 Record (s)
Previous
1
2
3
4
Next page
1
2
3
4
A total of 4 page
National standard setting unit for pipe clamp
24-hour service hotline
+86 152-6953-6688
Add: No. 96, Chushan Road, Zhaoyuan City, Shandong Province
phones:0086-535-8328999
mobiles phones:+86 15269536688
Company Email:zyhongrunjiju@163.com
Zip Code:265400
View mobiles site
Wechat consultation
网站地图