NO.	Name	Description Code
1-25	Sliver	DLQ
1	small shaft	XZ
2	Shaft sleeve	ZT
3	Bearing sleeve	ZCT
4	Bearing	ZC
5	Flat washer	PDQ
6	Self-locking nut	ZSLM
7	Rope connector	SJT
8	grease nipple	ZYZ
9	Bolt	LS
10	Nut	LM
11	Lock nut	SJLM
12	Adapter	ZHJT
13	Sealing piston	MFHS
14	Piston pad	HSD
15	O-ring	OXQ
16	Piston pull rod	HSLG
17	steel ball	GQ
18	Valve gland	FYG
19	Connecting sleeve	LJT
20	elastic pin	TXX
21	Fishing hook rack	LGJ
22	Fishing like a spring	LGTH
23	fishing hook	DLG
24	cylindrical pin	YZX
25	elastic pin	TXX

Technical exchange

Drilling formation

Bit Selection in Hard Rock Formation

Bit Selection in Soft Rock Formation

Engineering case

Shandong Wendeng-4000m Scientific Drilling Hole

Zila Mountain-super deep horizontal hole drilling

Development and Application Demonstration of 5000m Intelligent Geological Drilling Technology and Equipment

Pre

Series C overshot

None

Pre

None

If you are interested in our products, please contact us!

JINSHI DRILLTECH products in Europe, Asia, Africa, Latin America, Antarctica full coverage. We have friends all over the world.

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.

Address: Hancheng, lubei district, Tangshan City, Hebei Province E-mail:tsjinshicy@163.com | Powered by www.300.cn | SEO | Business License | Privacy Policy