Главная страница

self drilling anchor plate

Product name:self drilling anchor plate
Adaptable Boilt:R25N
Size:150mm×150mm
Thickness:8mm
Hole Dia.:30mm
Weight:1.4kg
Steel grade:Q235B

Key words：

Rock Bolt

Related Products

Message

Product Details

Description

Bearing plate with sufficient thickness of steel plates having a central hole required at the face of SDA. The main function of this plate is to transfer the tension load of SDA to the ground.

Application

Slope stabilization
Self-Drilling Anchors are very suitable for weathered or un-consolidated rock stabilization. This technique is a more superior form of stabilization because the SDA technique is a relatively easy and fast method of installation compared to the outdated methods.
Foundations with micro piles
SDAs can be used like monopoles and micropile types because these are drilled piles composed of steel reinforcement with injected grout. These anchors are used like micropile type to stabilize the ground and related foundation problems. These anchors are suitable for tension and compression loads at varying ground conditions.
Tunneling
Self-drilling anchors are most suitable for the stabilization of tunnel strengthening works. Mostly for the soft rock and overburden soil conditions, the SDA’s are apt for rooftop protection.

Specification

No.	Adaptable Boilt	Size mm	Thickness mm	Hole Dia mm	Weight kg	Steel Type
1	R25N	150*150	8	30	1.40	Q235B
2	R32L/R32N	200*200	10	35	3.00
3	R32S/R32SS	200*200	12	35	3.70
4	38N	200*200	12	41	3.60
5	51L	200*200	30	60	8.80
6	51N	200*200	40	60	18.50
7	T30	200*200	8	36	2.45
8	T40	200*200	12	54	3.50
9	T52	220*220	35	65	12.15
10	T73	250*250	40	80	18.50
11	T76N/T76S	250*250	40	80	19.50
12	T103	300*300	50	110	33.00

HENGLONG workshop and Process of manufacturing

Packing and shipping

Factory

Customer visit

Production

QUALITY INSPECTION PROCESS

Product quality is one of the core links in the development and growth of Yanggu Henglong Engineering Co., Ltd. Our company has strict internal and external inspection processes to ensure the quality of our products. Our inspection process for our products is as follows.

Rock Bolt