ВЕДУЩИЕ БУРИЛЬНЫЕ ТРУБЫ
DeRunprovides square Kelly and hexagonal Kelly which is manufactured strictly according to API Spec7-1 and SY/T6509-2000 standard.
Description & Specification
Size: full range from 2-1/2 to 6
Material: AISI 4145H alloy steel
Standard: API SPEC 7-1,SY/T6509-2000.
在线联系供应商
Other supplier products
 |
COMBINATION OCTANE RATING UNIT | Combination (Research & Motor Method) Octane Rating Unit FTC-M1is a complete system for octane determination, conforming to ASTM D 2699 (ISO 51... |
 |
Rotor Surface Treatment | Special chromium plating method can control the ratio of the valley/peak chromium coating to 1:1. Tungsten carbide coating of rotor can enable the ... |
 |
FISHING TOOLS | Impression Block |
 |
产品型号 | |
 |
НИППЕЛЬ ОБСАДНОЙ ТРУБЫ И НКТ | API 5CT патрубок НКТ |
Same products
 |
Multi-Ply Conveyor Belt | 卖方: Conveyor Parts,Conveyor Belt and Roller Manufacturer We have 20+ years of factory on conveyor parts, like conveyor belt, conveyor roller, conveyor pulley and other conveyor parts, exporting to 115 nat | Multi-Ply Conveyor Belt The multi-layer rubber textile conveyor beltswe offer are composed of th... |
 |
SA9100 Series | 卖方: 00000 | SA9100 Series Inexpensive RF Spectrum Analyzer Features * Frequency Range: 9kHz to 3.0... |
 |
stopwatch calibrator | 卖方: 00000 | stopwatch calibrator is a precision instrument used to verify and calibrate the accuracy of ... |
 |
millivolt meter | 卖方: 00000 | millivolt meter SM2100 is a high-precision designed for accurate measurement of small voltag... |
 |
universal frequency counter | 卖方: 00000 | universal frequency counter Universal Frequency Counter Features * Minimum measuri... |
