stop collar
USD $5 - $60 /Set
Min.Order:100 Sets
Dezhou Yuanda Petroleum Machinery Co., Ltd.
stop collar
1. The stop collars are available in three types: Knock-On Type, Spiral Nail Type and Set Screw Type.
2. The stop collars can be installed on any position on casing to limit the axial movement of centralizers and cement baskets.
Property Parameters
Specifications,mm | 13 3/8″ | 10 3/4″ | 9 5/8″ | 8 1/8″ | 7 5/8″ | 7″ | 5 1/2″ | 5″ | 4 1/2″ |
ID,mm | 338 | 272 | 245 | 206 | 193 | 177 | 139 | 126 | 114 |
OD,mm | 350 | 284 | 257 | 218 | 285 | 189 | 151 | 138 | 126 |
Holding Force,KN | 40 | 40 | 40 | 30 | 30 | 30 | 30 | 24 | 24 |
a. Spiral Nail Type stop collar b.Set Screw Type stop collar c.Knock-On Type stop collar