lifting sub
lifting sub about:
lifting sub, Lifting sub after high strength alloy structural steel heat treatment makes
Lifting sub after high strength alloy structural steel heat treatment makes, its mechanical property achieves the drill
collars mechanical property requests, the connection type meets the API requirement. the lifting sub upper shoulder
shape divides into the helical shoulder and the straight shoulder two kind of structures, for customer to select.
lifting sub sizes
No.Nominal size
mm(in)ID d
mmThread
APIOD Dp
mm(in)Chuck diameter DB
mm
173.0(2 7/8)31.8NC2379.4(3 1/8)111.1
244.5NC26(2 3/8)88.9(3 1/2)
388.9(3 1/2)54NC31(2 7/8)104.84 1/8127
450.8NC35120.74 3/4
568.3NC383 1/2IF)127.0(5)
6127.0(5)71.4NC44152.4(6)168.3
7158.8(6 1/4)
882.6NC46(4IF)158.8(6 1/4)
9165.1(6 1/6)
10171.5(6 3/4)
11NC50(4 1/2IF)177.87)
12184.2(7 1/4)
13NC56196.8(7 3/4)
14203.2(8)
1595.36 5/8REG209.68 1/4
16NC61228.69
177 5/8REG241.39 1/2
18NC70247.79 3/4
19254.010
20NC77279.411
Supply Ability:8000 Piece/Pieces per Year
Minimum Order Quantity:1 Piece/Pieces
Brand Name:jinzuan
Payment Terms:L/C,T/T
Type:Lifting Tool Parts
Port:Tianjin port or Qingdao port
Model Number:165
Place of Origin:Shanxi China (Mainland)
About Search: lifting chain machine lifting scissor lift parts
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Lifting sub
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