Бесплатная доставка болты для крепления горных пород/комплект подземных шахт кровельных крыш фрикционный
- Категория: Anchors >>>
- Поставщик: Shandong,Wholly,Mining,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-20-2025 | 4.45 $* | 4.39 $* |
| Jul-20-2025 | 3.29 $* | 3.62 $* |
| Jun-20-2025 | 4.31 $* | 4.31 $* |
| May-20-2025 | 4.69 $* | 4.70 $* |
| Apr-20-2025 | 3.64 $* | 3.83 $* |
| Mar-20-2025 | 4.20 $* | 4.52 $* |
| Feb-20-2025 | 4.27 $* | 4.37 $* |
| Jan-20-2025 | 4.28 $* | 4.56 $* |
Характеристики
Products Description
Split set bolt is a longitudinally slit high strength steel pipe that requires no anchoring agent. When installed in a small hole
it can immediately exert radial pressure on the wall and the friction force to prevent the surrounding rock from sliding down in
the whole length range. It is in a state of simultaneous stress in three directions to achieve rock stability. Shandong Wholly
Mining Technology is a professional mining support company that integrates production and sales.
it can immediately exert radial pressure on the wall and the friction force to prevent the surrounding rock from sliding down in
the whole length range. It is in a state of simultaneous stress in three directions to achieve rock stability. Shandong Wholly
Mining Technology is a professional mining support company that integrates production and sales.
Specification
Item | Diameter | Steel thickness | Min Yield Strength | Plate size |
WL39 | 39mm | 2.5mm | 88KN | 150*150*4.0mm |
WL42 | 42mm | 2.5mm | 95KN | 150*150*4.5mm |
WL47 | 47mm | 3.0mm | 125KN | 150*150*5.0mm |
Details Images
Product use
Company Profile
Shandong Wholly Mining Technology Co., Ltd. is a professional manufacturer of underground mining support products with rich experience and innovative solutions in ground control and roof support. Modern and international standard workshop with advanced production equipment. The company mainly produces split set bolt, self drilling anchor bolt, welded wire mesh, mining plate, cable bolt and other accessories.
With professional technology and competitive price, Wholly has attracted customers from all over the world. Our products have been exported to Australia, Russia, India, Philippines, Mongolia, Indonesia, Sweden, Netherlands, Bulgaria, Spain, Chile, Peru, Canada and so on, which makes us one of China's important manufacturers and exporters of anchoring materials.
We look forward to our cooperation and becoming a trusted partner of your company.
Customer Photos
More Product
Why Choose Us
Mature production line
With several automated production lines and accessory processing equipment, we can provide automated heat treatment and forgings.
The split set bolt production lines can produce anchors with diameters ranging from 30 mm to 50 mm to meet the needs of rock anchoring projects.
The split set bolt production lines can produce anchors with diameters ranging from 30 mm to 50 mm to meet the needs of rock anchoring projects.
Rich experience
We have professional engineers working on designing high quality anchoring products to provide customers with solutions and
professional technical support. Equipped with advanced material relaxation testing equipment, bolt and plate testing facility,anchoring test bench, universal testing equipment etc.
professional technical support. Equipped with advanced material relaxation testing equipment, bolt and plate testing facility,anchoring test bench, universal testing equipment etc.
Professional and competitive
With professional technology and competitive price, Wholly has attracted customers from all over the world. Our products have been exported to Australia, Russia, India, Philippines, Mongolia, Indonesia, Sweden, Netherlands, Bulgaria, Spain, Chile, Peru,Canada and so on, which makes us one of China's important manufacturers and exporters of anchoring materials.
FAQ
Q1: Who are we and what can we supply?
A: We are located in Shandong Province ,China,specializing in the research, production and sales of mining equipments with 10 years of export experience. The company mainly produces split set bolt, self drilling anchor bolt, welded wire mesh, mining plate, cable bolt and other accessories.
Q2: Can you provide free sample and how can we guarantee quality?
A: We have quality control system and we can offer free samples of some items for quality evaluation.
Q3: Can you accept small order?
A: Yes.
Q4: Do you accept customized design order?
A: Yes.We welcome customized design orders.
Q5: What is your lead time?
A: General within 7-15 days or more（if your order quantity is large）.
Q6: What’s your delivery term?
A: We can accept EXW, FOB, CIF, etc( according to the actual country and region).
Q7. What is the payment way?
A: T/T,L/C,D/P D/A,PayPal,Western Union,Online Bank Payment.
If you have any another question,please feel free to contact us at any time.Wish you have a good purchasing experience.
A: We are located in Shandong Province ,China,specializing in the research, production and sales of mining equipments with 10 years of export experience. The company mainly produces split set bolt, self drilling anchor bolt, welded wire mesh, mining plate, cable bolt and other accessories.
Q2: Can you provide free sample and how can we guarantee quality?
A: We have quality control system and we can offer free samples of some items for quality evaluation.
Q3: Can you accept small order?
A: Yes.
Q4: Do you accept customized design order?
A: Yes.We welcome customized design orders.
Q5: What is your lead time?
A: General within 7-15 days or more（if your order quantity is large）.
Q6: What’s your delivery term?
A: We can accept EXW, FOB, CIF, etc( according to the actual country and region).
Q7. What is the payment way?
A: T/T,L/C,D/P D/A,PayPal,Western Union,Online Bank Payment.
If you have any another question,please feel free to contact us at any time.Wish you have a good purchasing experience.
