1. Home
  2. Products
  3. Directional Drilling Tools
  4. Directional Drilling Swivels

Directional Drilling Swivels

  •  Directional Drilling Swivels
  •  Directional Drilling Swivels
  •  Directional Drilling Swivels
  •  Directional Drilling Swivels

HDD swivel is generally divided into double/single eye type. Single-eye swivel is suitable for the heavy-load rotation and coupling. With shackle on the swivel, there will be an auto adjustment space for the coupling part to protect the accessories. Shells of the pullback swivel are casted and forged from metal. We apply multi-layer rotate type imported bearings and components to bear the large dragging force. The mechanical structure employs the sealing design of Caterpillar. When the swivel works, users should put some sealed lubricating grease to ensure the system's smoothness.

Working Principle

HDD drilling is a construction technique to build, repair and replace underground pipeline without excavation utilizing pipeline detection technique. It uses drill rig to produce holes and receives the signal sent by drill bit to realize an effective control upon the movement path of holes. Its working process can be divided into 3 steps: hole drilling, hole expanding, and dragging pipeline back.

Applications

a. Horizontal drilling in various complex geological conditions
b. Drill tools with different specifications for pipeline with different weight and diameter
c. Drill tools with different specifications for drill rigs of different push force and dragging force
d. For different specifications of drill rigs and drill tools
e. Various rod specifications are available for different geological conditions

Parameters of Single-Eye Swivel
Model D (mm) L (mm) f (mm) t (mm) b (mm) S (mm) Φ (mm) Load API Kg
KTW60/D 190 740 80 70 200 65 73 60T NC31-38 95
KTW70/D 190 750 85 70 200 70 73 70T NC31-38 120
KTW80/D 210 850 85 75 200 76 73 80T NC31-38 145
KTW90/D 210 880 90 75 220 80 86 90T NC31-38 156
KTW100/D 298 860 125 80 290 85 97 100T NC38-50 280
KTW120/D 298 950 130 85 310 90 97 120T NC38-50 350
KTW150/D 330 1000 135 95 330 95 115 150T NC38-50 365
KTW200/D 420 1500 180 110 395 110 136 200T NC50-5 1/2 790
KTW300/D 460 1600 200 120 450 125 165 300T 5 1/2-6 5/8FH 1200
KTW350/D 460 1650 200 120 470 135 165 350T 5 1/2-6 5/8FH 1360
KTW400/D 600 2150 220 130 490 160 200 400T 5 1/2-6 5/8FH 1880
KTW500/D 625 2200 240 140 490 165 220 500T 5 1/2-6 5/8FH 1980
Parameters of Double-Eye Swivel
Model D (mm) L (mm) H (mm) f (mm) k (mm) t (mm) Φ (mm) Load Kg
KTW10/S 110 240 85 46 32 100 31 10T 15
KTW 20 /S 125 390 85 46 32 100 32 20T 22
KTW 30 /S 130 450 105 50 42 110 32-42 30T 35
KTW 40 /S 155 520 115 53 47 115 42 40T 54
KTW 50 /S 165 590 130 55 52 120 52 50T 72
KTW 60 /S 190 690 156 75 62 150 62 60T 98
KTW 70 /S 190 740 170 86 62 150 62 70T 120
KTW 80 /S 210 790 190 90 66 152 66 80T 140

Among the directional drilling tools, we offer directional drilling swivels and other drill rig accessories, including oil drilling tools, exploration drilling tools, mine drilling tools, geothermal drilling tools, deep well drilling tools, etc. Fully equipped with drill pipe production lines and other process equipment, as each detail is checked during manufacturing, we can provide quality drilling swivels and other drilling tools for global customers.

Inquiry Form
51vv视频免费观看视频