商标 | Bz&Jz |
---|---|
型号 | Hj517 |
规格 | 76-660 |
包装 | 纸箱 木箱 铁箱等 |
产量 | 26 |
种类 | 深孔钻 |
材质 | 硬质合金 |
型号 | Hj517 |
规格 | 76-660 |
商标 | Bz&Jz |
包装 | 纸箱 木箱 铁箱等 |
丝扣 | 3 1/2” |
重量 | 27kg |
钻压 | 0.50-1.10kn |
轴承 | Hj金属和橡胶 |
加工定制:是品牌:河北佰纳斯钻头制造有限公司湖北江汉石油钻头股份有限公司型号齿形:钢齿:114116117126127136214等镶齿:417437447517537617637737837等别名:石油三牙轮钻头,镶齿钻头,钢齿钻头,pdc复合片钻头,刮刀钻头,打捞工具,钻井工具,泥浆材料等钻井配用途适用于:地热井,煤田勘探,盐井,水井、石油井、煤田井、桥梁基桩施工、非开挖工程、瓦斯排放井等钻井工程钻孔直径:118mm.132mm.152mm.165mm.171mm.190mm.215.9mm.241mm.(mm)97/8(250mm),105/8(269mm),115/8(295mm),121/4(311mm),135/8(346mm),151/2(393mm),16(406mm),171/2(445mm),26(660mm)等钻孔深度800—3500m(m)钻孔角度:360(°)轴承结构:1、牙轮钻头轴承结构用两个高精度的金属环和两个高弹性的橡胶供能圈实现金属面密封钻头轴承2、用钢球锁紧牙轮3、牙掌轴颈表面强化处理,提高耐磨性,牙轮内孔镶焊减磨合金并镀银,抗咬合性好。4、采用可控压差的压力补偿储油密封系统,密封及润滑 为可靠。5、采用可耐250℃高温抗磨损的新型钻头润滑脂尺寸型号(IADC)英寸mm镶齿牙轮钻头钢齿牙轮钻头6152.4517,537,617,637126.127.216.217.316.346.34761/2165.1517,537126.127.216.217.316.346.34777/8200.0517,527,547,617,627,637126.127.216.217.316.346.34781/4209.6437,447,517,537,617,627,637126.127.216.217.316.346.34783/8212.7517,527,547,617,627,637126.127.216.217.316.346.34781/2215.9437,447,517,537,617,627,637126.127.216.217.316.346.34791/2241.3437,517,537,547,617126.127.216.217.316.346.34795/8244.5437,517,537,547,617126.127.216.217.316.346.347171/2444.5517,537,617,627,637126.127.216.217.316.346.34724609417,517,537,547,617,637126.127.216.217.316.346.34726660417,517,537,547,617,637126.127.216.217.316.346.347主要用于:石油天然气钻井,水井,地热钻井,煤矿勘探,矿山开采,桥梁建设等。规格:钻孔直径:88.9-660.4(mm)钻孔深度:1000(m)外形尺寸:88.9-660.4(mm)优点:质量高,寿命长,耐磨性强,产品齐全,价格优廉包装:纸箱木箱(内装有说明书及产品合格证)我公司供应3寸-26寸三牙轮钻头,包括湖北江汉,四川川石,天津立林,江西飞龙等厂家的牙轮钻头,石油钻头,水井钻头,地质钻头,矿用钻头,PDC钻头,金刚石钻头,复合片钻头,钻杆,钻铤等钻井设备。
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