陕西思泉机械设备有限公司
sales@siquanmachinery.com
  • Home
  • About Us
  • News
  • Product
  • Contact
  • Drilling Tools
  • Drilling Rig Components
  • Wellhead Control Equipments
  • Oil Production Equipments
  • Drilling & Fishing Jar
  • Wellhead Handling Tools
  • Fishing Tool
  • OCTG
  • Cementing Tools
  • Solid Control System
  • Tel.: 0086-29-8557 3848
  • Email: sales@siquanmachinery.com
Draw works
Source:SIQUAN|[ 2014-02-23 ] Hits:118
摘要:
Draw works
 
[Order Now]
Date:2013-10-14 cleck:79
 
Features of Draw works: 
Shafts use ball bearing. All axes and sprocket wheels are made from alloy steel. Chain is lubricated with forced lubricating oil, roller has wire rope slot, and high and low ends of roller are equipped with ventilation pneumatic clutch. Brake net (or brake disc) is cooled with circulating water, its surface is undertaken middle-frequency quencher so that it resists friction and has long life operation. Meanwhile, tooth of sprocket is also undertaken middle-frequency quencher. All clutches to shift gears are involute spline clutch. Main brake is belt or disc type. Auxiliary brake is configured with eddy current brake or EATON brake. Draw-works meets API Spec 7K regulations so that it is allowed to put on an API Label.
Home   |  About Us   |  News   |  Product   |  Contact  

Copyright© 2014 SiQuan. All Right Reserved. Designed by: Fangao
Tel: 0086-29-8557 3848 Fax: 0086-29-8557 3848 Website: www.siquanmachinery.com
Add.: Room 10901, D9th Building, Zijunchang’an Community, Zhuque street,Yanta District,Xi’an,China Code: 710061