• Model NO.：PYZS
• Standard：API
• Transport Package：Standard Wooden Carton
• Trademark：pyzs
• Origin：China
• HS Code：8431431000
• Production Capacity：10000 Ea,Year

Basic Info.

Model NO. PYZS Standard API Transport Package Standard Wooden Carton Trademark pyzs Origin China HS Code 8431431000 Production Capacity 10000 Ea/Year

Product Description

Three are two kinds of Circulating head: one kind for casing, the other kind for drill pipe, joint pin of casing circulating head is connected collar of casing, the drill pipe circulating head is connected with the drill pipe ' box thread, it is used to circulate mud before cementing. Type:
-simple type circulating head
-integral circulating head
-union circulating head
-Clamp type circulating head
-Drilling pipe circulating type

Simple type Circulating head
-compact structure,easy to use
-Simply design, short delivery
integral circulating head
-high quality alloy steel, 1502 thread
-Integral structure, no weld, bear higher pressure