hook & block
The hook block is designed and manufactured in accordance with API spec 8C and other related technical standards
Hook & Block
The hook block is designed and manufactured in accordance with API spec 8C and other related technical standards. The loaded parts are made of good-quality alloy steel. The traveling block and the hook block are designed integrally with a miniature size and a compact structure,which is suitable for assembly on the truck-mounted drilling rigs.
hook & block
