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PDC Petroleum Drilling Drill bit 3 Knife wings 9.5in �241.3mm� PDC Petroleum Drilling Drill bit 3 Knife wings 9.5in �241.3mm�
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PDC Petroleum Drilling Drill bit 3 Knife wings 9.5in A¯A¼i½241.3mmA¯A¼i½

FOB Price

Get Latest Price

100 ~ 150 USD / Piece ( Negotiable )

|

5 Unit Minimum Order

Country:

China

Model No:

PDC Oil Drilling Bit

FOB Price:

100 ~ 150 USD / Piece ( Negotiable ) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

100 per Piece

Minimum Order Quantity:

5 Unit

Packaging Detail:

Wooden case for import and export

Delivery Time:

within 25 days

Supplying Ability:

50 Piece per Week

Payment Type:

PayPal, Money Gram, D/P, D/A, L/C, T/T

Product Group :

-

Contact Now
1st Year

Contact Person GUO

Cangzhou, Hebei

Contact Now

Product Specification

  • High wear resistance:Impact-resistant
  • 1613mm:Abrasion Resistance
  • Aggressive:Customizable

Product Description

PDC 3 - 刀片钻头(**1.5毫米)

简介 PDC 3 - 直径**1.5毫米的刀片钻头采用多晶金刚石紧凑型(PDC)作为切削元件,具有三片刀片。以下是详细介绍:

结构特征

• 刀片设计:三叶结构在钻孔过程中均匀分布切削力,保持钻头在高速旋转下稳定,减少挠度和振动。这提高了钻孔的精度和安全性,并帮助延长钻头的使用寿命。

• 切削元件:多晶金刚石紧密片(PDC)作为切削齿。它通过高温高压下烧结钻石粉末制成,具有高硬度、耐磨性和抗冲击性,便于高效切割岩石。

• 喷嘴设计:钻头本体设有专用喷嘴以实现钻井液循环。高速钻井液喷出清除井底的切割物,冷却并润滑切削齿,防止切割屑堆积和牙齿过热损伤。

工作原理

钻孔过程中,钻头上的重量使PDC切割齿切割地层。扭矩使钻头旋转,齿轮像犁地一样剪断岩石,将其剥落。钻井液能清洁切割物,冷却并润滑,避免切割物堆积(泥浆-填充物),从而影响效率。

应用范围

适用于软至中等硬度地层,如沙子、粘土、页岩、石灰石。应用于水井钻探、地热钻探、煤矿气体排水孔、排水孔、灌浆孔以及部分油气田钻探。

性能优势

• 高钻孔效率:穿透速度快于传统钻头。由于PDC齿的性能和三叶设计以实现稳定旋转,减少能量损失。

• 长使用寿命:PDC的硬度和耐磨性保持切削性能,减少刀位变换频率,降低成本并节省辅助作时间。

• 良好的成本 - 有效性:虽然初期成本较高,但高效率和长寿命降低了整体钻井成本(消耗品、设备磨损、人工)。

Country: China
Model No: PDC Oil Drilling Bit
FOB Price: 100 ~ 150 / Piece ( Negotiable ) Get Latest Price
Place of Origin: China
Price for Minimum Order: 100 per Piece
Minimum Order Quantity: 5 Unit
Packaging Detail: Wooden case for import and export
Delivery Time: within 25 days
Supplying Ability: 50 Piece per Week
Payment Type: PayPal, Money Gram, D/P, D/A, L/C, T/T
Product Group : -
PDC Petroleum Drilling Drill bit 3 Knife wings 9.5in �241.3mm�
PDC Petroleum Drilling Drill bit 3 Knife wings 9.5in �241.3mm�

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GUO < Cangzhou Super Drill Oil Equipment Co. Ltd >

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