Сверхкачественный предварительно напряженный каменный болт от китайского
- Категория: Anchor >>>
- Поставщик: Maxdrill,Rock,Tools,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.97 $* | 0.39 $* |
| Aug-17-2025 | 0.10 $* | 0.32 $* |
| Jul-17-2025 | 0.58 $* | 0.45 $* |
| Jun-17-2025 | 0.56 $* | 0.18 $* |
| May-17-2025 | 0.57 $* | 0.0 $* |
| Apr-17-2025 | 0.83 $* | 0.37 $* |
| Mar-17-2025 | 0.46 $* | 0.66 $* |
| Feb-17-2025 | 0.27 $* | 0.79 $* |
| Jan-17-2025 | 0.72 $* | 0.96 $* |
Характеристики
Products Description
Super quality China supplier manufacture prestressed rock bolt
Product descripion of self-drilling anchor bolts:
(1)Type: R25N, R32N, R32S, R38N, R51L, R51N, T30/11, T40/16, T76N, T76S.
(2)Max. Tensile Load: 200-1900KN.
(3)Yield Load: 150-1500KN.
(4)Standard length: we can supply any length according to construction require.
(5)Application: Drilling ,Placement of steel reinforcing elements ,Grout placement
(6)Website:www.maxdrillrocktools.com
(1)Type: R25N, R32N, R32S, R38N, R51L, R51N, T30/11, T40/16, T76N, T76S.
(2)Max. Tensile Load: 200-1900KN.
(3)Yield Load: 150-1500KN.
(4)Standard length: we can supply any length according to construction require.
(5)Application: Drilling ,Placement of steel reinforcing elements ,Grout placement
(6)Website:www.maxdrillrocktools.com
Types | Description | Size mm/inch | Weight kg/lb | Part No. | Remark |
bit with thread R32N&R32S&R32L | Cast cross bit | 51mm/2inch | 0.45kg/0.99lb. | 32MR31051 | Cast cross bit for sand and gravel |
Steel cross bit | 51mm/2inch | 0.40kg/0.88lb. | 32MR31151 | Hardened steel bit for loose to medium dense ground conditions | |
76mm/3inch | 1.30kg/2.86lb. | 32MR31176 | |||
Steel 3 cutter bit | 76mm/3inch | 1.20kg/2.64lb. | 32MR31376 | ||
TC Cross bit | 51mm/2inch | 0.45kg/0.99lb. | 32MR31251 | TC Insert bit for soft to medium rock formations | |
TC 3 Cutter bit | 76mm/3inch | 1.30kg/2.86lb. | 32MR33276 | ||
Steel arched bit | 51mm/2inch | 0.45kg/0.99lb. | 32MR34151 | Hardened arched bit for optimized geometry for unconsolidated soil with small boulders | |
TC arched bit | 51mm/2inch | 0.45kg/0.99lb. | 32MR34251 | TC arched bit for optimized geometry for soft to medium rock formations | |
Steel button bit | 51mm/2inch | 0.60kg/1.32lb. | 32MR30151 | Hardened button bit for unconsolidated rock with boulders | |
TC Button bit | 51mm/2inch | 0.65kg/1.43lb. | 32MR31251 | TC insert button bit for medium rock formation | |
Ex bit | 51mm/2inch | 0.40kg/0.88lb. | 32MR31151 | Hardened cross cut drill bit,suitable for most applications including narrow bands of soft rock | |
Exx bit(alternative) | 51mm/2inch | 0.50kg/1.10lb. | 32MR31251 | EXX is the hardest drill bit available for very hard rock,for seams and concrete footings |
Details Images
Company Profile
Certifications
FAQ
The information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
Applications
Product packaging
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