Products

    Driller spiral burr sealing grease and casing sealing grease

    Product introduction:
    The product is manufactured by taking high temperature and pressure resistant basic grease, sealing material and additive as raw material. It is used in gasoline field, geology, mine fields for casing pipe and oil pipeline connection.
    Product index:

    8801 high temperature and high pressure casing sealing grease Q/ZY0308-93

    item
    index
    testing method
    appearance
    black even paste
    visual inspection
    dropping point℃
    ≥160
    GB4929
    cone penetration1/10mm
    290－360
    GB269
    evaporativity(100℃, 1h)%(m/m)
    ≤7.0
    SY2723
    oil separating quantity(200±2g)%(m/m)
    ≤10.0
    GB392
    corrosion(45# steel disc100℃. 3h)
    qualified
    SY2710

    8803 driller spiral burr sealing grease SY/T5198－96

    item
    index
    cone penetration(25℃,150g)/0.1 mm
    290－350
    dropping point/℃
    ≥180(common), 160(high code)
    evaporativity(100℃.24h)/%
    ≤4
    oil separating quantity(65℃, 24h)/%
    ≤5
    corrosion(100℃, 3h)
    no corrosion
    coating performance
    no less than －20℃(common), －40℃(high code)
    water draining rate65℃.2h)
    ≤5



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