离岸价格
Get Latest Price( Negotiable )
|20 Rod Minimum Order
国:
Hong Kong
モデル番号:
-
离岸价格:
( Negotiable )Get Latest Price
ロケーション:
-
最低注文量の価格:
-
最低注文量:
20 Rod
パッケージの詳細:
Standard Shipping Packaging
納期:
30 days
供給能力:
18000 Rod per Year
支払いタイプ:
-
製品グループ :
連絡先担当者 Ms. Red
Tai Yai St, Kowloon, Hong Kong SAR
1. Structure: There is deposition of tungsten alloy layer on the inner and outer walls of API standard drill pipes.
2.
Performance Indicators:
Basic Performance: Meeting API
standards.
Anti-corrosion Property: Resistance to H2S/CO2 corrosion in high temperature, salt water corrosion, alkali corrosion
and weak acid corrosion,
meeting the corrosion resistance requirements of NACE 0177
standards.
Wear Resistance: Good, equivalent to that of hard chromium layer.
Tungsten Alloy Layer and Backing Material Binding Force: According to GB/T5270-2005 testing, the
plating layer does not crack or peel off.
Appearance: Uniformly bright, showing silvery white
Thickness of Tungsten Alloy Layer: 40-60μm
3.
Performance Testing
Wear and Corrosion Resistance Test: Passed a variety of the wear and corrosion resistance tests
carried out by Xian CNPC Tubular Goods Research Institute, Xian
Maurer Petroleum Engineering Laboratory, and Quality Supervision
and Inspection Center of Surface Covering Layer Products for
Machinery Industry.
国: | Hong Kong |
モデル番号: | - |
离岸价格: | ( Negotiable ) Get Latest Price |
ロケーション: | - |
最低注文量の価格: | - |
最低注文量: | 20 Rod |
パッケージの詳細: | Standard Shipping Packaging |
納期: | 30 days |
供給能力: | 18000 Rod per Year |
支払いタイプ: | - |
製品グループ : | Drill Pipe |