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منزل المنتجاتمثقاب DTH

Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

شهادة
الصين Changsha Sollroc Engineering Equipments Co., Ltd الشهادات
الصين Changsha Sollroc Engineering Equipments Co., Ltd الشهادات
زبون مراجعة
لقد تلقيت مطرقاتي وقطعها، تبدو مذهلة، إنها تعمل بشكل جيد بعد استخدامها، شكراً جزيلاً

—— جون لويس

أوصي بمنتج هذه الشركة بنسبة 110% كما حصلت في الماضي على نتيجة جيدة بنسبة 100%.

—— فيزا فاتانين

ابن دردش الآن

Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining
Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

صورة كبيرة :  Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

تفاصيل المنتج:
مكان المنشأ: هونان ، الصين
اسم العلامة التجارية: SOLLROC
إصدار الشهادات: ISO:9001
شروط الدفع والشحن:
الحد الأدنى لكمية: 1
الأسعار: $60

Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining

وصف
وزن: 8 كجم مادة: الصلب المكربن
نوع المعالجة: تزوير قطر: 3.5 بوصة
شكل الوجه: مسطحة، محدبة، مقعرة نوع الزر: كروي ، مكافئ ، باليستية
بت ديا (مم): 90 بت ضياء (بوصة): 3 1/2 بوصة
خرطوم الهواء: 2 أزرار قياس: 6×φ14
أزرار أمامية: 4×φ12 الجزء لا: QL30-90
صلابة الصخور: 200-260 ميجا باسكال نوع شانك: درهم 3.5
تكوين الزر: إدراجات كربيد التنجستن
إبراز:

Forged DTH Drill Bits,Carburized Steel Button Bits,High Performance Down The Hole Drill Bits

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Carburized Steel Button Bits

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High Performance Down The Hole Drill Bits

IR DHD3.5 90mm Drill Bits Forged DTH Drilling Tool for Well Drilling
Product Features
  • Button bit features high wear resistance for medium-hard to hard abrasive rock formations (200-260 MPa compressive strength)
  • Spherical tungsten carbide inserts provide strong configuration against carbide fracture
  • Recommended for eliminating hole deviation
  • Ideal for drifting and tunneling applications
  • Optimized bit face design for medium-hard to hard abrasive rock
Product Applications

DTH hammers and bits are widely used in:

  • Underground mining and quarries
  • Hydraulic and Hydro-Power Engineering
  • Water well drilling and mineral exploration
  • Anchoring hole drilling
  • Geothermal engineering
  • Subway excavation and civil engineering

Advantages include high flatness, smooth hole walls, rigid drill rods and hammers, independent high axial thrust, unlimited drilling depth, low device cost, and easy maintenance.

Product Specifications

3 inch Drill bits, QL30, DHD3.5, COP32, BR3 DTH bit

3" Shank Bits Bit Dia (mm) Bit Dia (inch) Air Hose Gauge Buttons Front Buttons Part No
QL30 85 3 11/32" 2 6×φ13 4×φ12 QL30-85
90 3 1/2" 2 6×φ14 4×φ12 QL30-90
95 3 3/4" 2 6×φ14 4×φ13 QL30-95
100 3 7/8" 2 8×φ12 6×φ12 QL30-100
105 4 1/8" 2 8×φ13 6×φ12 QL30-105
Product Images
Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining 0
Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining 1
Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining 2
Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining 3
Packing & Delivery
Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining 4
Forged Carburized Steel High Performance DTH Drill Bits for Well Drilling and Coal Mining 5

Delivery options: By sea, by air, or by express shipping.

تفاصيل الاتصال
Changsha Sollroc Engineering Equipments Co., Ltd

اتصل شخص: Ms. Ling Bo

الهاتف :: 86-13077353340

الفاكس: 86-731-85551635

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