乱肉YIN荡系列合集TXT,国产福利视频一区二区,精品免费国产一区二区三区四区,综合久久国产九一剧情麻豆,久久国产Av无码一区二区老太,国产乱子经典视频在线观看,嗯灬啊灬把腿张开灬A片视频,欧美交换配乱吟粗大25P,无人区高清电影免费观看,欲奴性猛交2无删减

中文版     English
LiLin Products
Certification System
You are here: Products > PDC > 14 3/4LS1954R


Product Specification
  Bit Size:
14 3/4"
  Bit Type:
LS1954R
  IADC:
S323
  Number of Blade:
5
  Cutter Type:
PDC
  Primary cutter size:
φ19
  Nozzle Quantity:
7
  Nozzle Type:
W22X7
  Rotary speed(rpm):
50-120
  Weight On Bit(kN):
50-250
  Hydraulic Flow Rate(Lps):
45-85
  Make Up Torque(KN.m):
65.5-89.5
  API Pin Connection:
7 5/8" API REG
Contact Us Lilin Machinery Group Co., Ltd.
Add:Fukang Road Gegu Jinnan,Tianjin,China.
P.C.:300352
[ Trade Department ] Tel.:86-22-58052996     E-mail:sale@lilingroup.com
[ Human Resource Department ] Tel.:86-22-28685828     E-mail:hr@lilingroup.com
Lilin Machinery Group Co., Ltd. All Right Reserved