zjsb brand whole spiral stabilizer
原价: 6 000 USD
July xu
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基本信息
| 标准 | GB |
|---|---|
| 年级 | Cr-Mo alloy |
| 厚度 | 70 - 153 mm |
| 外层直径 | 121 - 229 mm |
| 出生地 | Henan China (Mainland) |
| 科形状 | 轮 |
| 中学或没有 | 非次 |
| 适用 | 钻杆 |
| 技术 | 热轧 |
| 验证 | 研究所 |
| 特别管 | 研究所的烟斗 |
| 合金或者不是 | 是合金做的 |
ZJSB whole spiral stabilizer adopts high–quality chrome molybdenum alloy steel production (except non–magnetic), and is up to prospective hardness, strength, and shock resistance through special heat treatment technology. Stabilizer thread is made according to API, whole wearing belt adopts studded columnar tungsten carbide hard alloy or other wearing material or the purpose of protecting the body. Non–magnetic stabilizer uses studded hard alloy after demagnetization. ZJSB whole spiral stabilizer is subject to SY 5051–91 standard. adopts high–quality chrome molybdenum alloy steel production (except non–magnetic), and is up to prospective hardness, strength, and shock resistance through special heat treatment technology. Stabilizer thread is made according to API, whole wearing belt adopts studded columnar tungsten carbide hard alloy or other wearing material or the purpose of protecting the body. Non–magnetic stabilizer uses studded hard alloy after demagnetization. ZJSB whole spiral stabilizer is subject to SY 5051–91 standard.
交货条款及包装
Packaging Detail: standard package Delivery Detail: as per contract
端口: tianjin
付款条款
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