Product proposal

DKJ type reversing spear

Order instruction
1When Order product is available in our specification table,please specify the model number in the contract.
2 When order special design,please specify thread connection,fishing thread and and mark the spiral direction of t

QYSZIII double acting hydraulic drilling jar

SYJ150 hydraulic tester

LMST-Ⅱdownhole motor tester

CZPT-II type hydraulic makeup/breakout platform

CZJQZ-II hydraulic bucking unit

Tianhe Oil Group Huifeng Petroleum Equipment CO. ltd.