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JY7206 系列钻具螺纹润滑脂
JY7206 Grease for drilling tool thread
产品描述 Description
本产品以皂基稠化剂稠化矿物油或半合成油，并加入固体填料制成。符合API RP 7A1及SY-T5198-1996标准。
This product is made by thickening mineral oil or semi-synthetic oil with soap-based thickener and adding solid fillers. Comply with API RP 7A1 and SY-T5198-1996 standards.
性能特点 Performance characteristics
良好的耐高温、抗磨、极压、抗介质、防粘扣和密封性能。
Good high temperature resistance, anti-wear, extreme pressure, medium resistance, anti-sticking and sealing properties.
典型数据 Typical data
分析项目 Items | 质量指标 Quality Index | 试验方法 Test method | |
| A | B | ||
外观 Appearance | 灰绿色均匀油膏 Gray green uniform ointment | 目测 Visual inspectio | |
锥入度,0.1mm Cone penetration, 0.1mm | 290~350 | GB/T269 | |
蒸发度(150℃,1h),(m/m) 不低于 Evaporation degree (150℃, 1h), (m/m) ≥ | 4.0 | 10.0 | GB/T0337 |
腐蚀（45#钢,100℃,3h） Corrosion (45# steel, 100℃, 3h) | 合格 | SH/T0331 | |
水沥滤（65℃，2h）/% Water leaching (65℃, 2h)/% | ≤5 | ||
涂刷性能 Painting performance | 不低于-20℃（普通）、不低于-40（高寒） ≥-20℃(normal), ≥-40(high cold) | ||
相似粘度(10S-1),Pa.S 不大于 Similar viscosity (10S-1), Pa.S ≤ | 1000(-10℃) | 2200(-30℃) | SH/T 0048 |
应用推荐 Application
适用于油气田和地质勘探钻井用的钻铤和钻杆组合件螺纹的密封和润滑。在高温、高负荷、大扭矩应力条件下，能防止泥浆泄漏，避免螺纹擦伤和粘扣，拆卸清洗方便。A型适用于-20～200℃，B型适用于-40～200℃。
It is suitable for sealing and lubrication of drill collars and drill pipe assembly threads used in oil and gas fields and geological exploration drilling. Under the conditions of high temperature, high load and large torque stress, it can prevent mud leakage, avoid thread scratches and sticking, and is easy to disassemble and clean. Type A is suitable for -20~200℃, and type B is suitable for -40~200℃.
包装形式 Packing
20L塑料桶或按用户要求包装
20L plastic barrel or packaged according to user requirements
注意事项 Precautions
涂敷前应将螺纹接头部位用煤油或其它溶剂清洗干净，并晾干或吹干；
Before coating, the threaded joints should be cleaned with kerosene or other solvents and dried or blown dry.
