new and renew tricone rock bits
原价: 100,00 USD
Zhankui Zhang
联系人姓名
基本信息
| 类型 | 钻头 |
|---|---|
| 材料 | 碳钢 |
| 机器型号 | 钻井设备 |
| 验证 | 研究所 |
| 处理类型 | 建立 |
| 使用 | 钻井 |
| 出生地 | Hebei China (Mainland) |
| 牌子的名字 | kingdream |
| 模式的数量 | 2-26 inch |
Model115,117,121,227,417,437,517,547,617,637Applicable forpetroleum&gas, water well and mining Bearingmetal bearing(HJ), rubber bearing(HA)Advantagehigh quality with reasonable price because of used product Formationsoft and medium formation, hard formationButton bitsmall tooth, big tooth,conical inserts,chisel insertsMeterialalloy steel,carbidePackingwood box, steel boxPaymentL/C,T/TDeliveryby ship or plane within 30 daysMain marketMiddle East,Africa,Europe,Asia,south AmericaReputation Frist,Client's Requirement Frist. How to juage the quality of the used drill bits: 1>the abrasion of the button bits 2>the quality of the bearing
交货条款及包装
Packaging Detail: wood box or steel box or as client's requirement Delivery Detail: 30 days
端口: Tianjin port
付款条款
Letter of credit
Telegraphic transfer
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支付方式
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