Specifications

Standard: API SPEC 8A.
Equipped with standard lifting bail and pin-to-pin alloy steel nipple

Main feature:
(1) Equipped with standard lifting bail and pin-to-pin alloy steel nipple.
(2) Conform to the industry standard SY/T5530
(3) Double pin (male) alloy sub is applied as requirements
(4) The wash pipe and packing assembly are cartridge type and can be replaced on the floor without disconnecting the rotary hose or gooseneck
(5) Equipped with rotary hose joint (4 API LP)