KEMPER（Kemper Valve & Fittings Corporation） 制造和销售高质量的压力管接头及相关油田流体控制产品自1965。肯珀最出名的是油田锤工会线，现在开发新产品如旋塞阀、旋转接头、短节、软管环、止回阀、减压阀和高压管件。
Hammer-Seal Unions
Industrial Unions
Oilfield Unions
Seal-O-Grip Unions
Integral Fittings
Ells
Tees
Laterals
Wyes
Crosses
Pup Joints
Integral
Non-Pressure Seal
Swivel Joints
Code Black
Code Red
Code Silver
Hose Loops
Code Black
Code Red
Code Silver
Union Crossovers
Union Blanks
Union Crossovers
Union Swages
Manifolds
Flowback Manifolds
KEMPER 2" Hammer Union Fig.1502 MxF
2" Hammer Union Fig.602 MxF
5" Hammer Union FIg.1002 MxF
大钳压力表 GA114-43
扭矩表 GA114-70
压力表 GA58-46
DERRICK COMPRESSION ASSEMBLY 压缩组件
DERRICK 螺栓 G
DERRICK螺栓 G
DERRICK螺母 G
DERRICKO型圈 ORVI-ARP-245
DERRICKO型圈 G
DERRICK起重器
筛布压条钩边螺栓套筒扳手
筛布压条勾边螺栓
振动筛 筛布压条
振动电机 SGX01
振动电机 SGX013
振动电机 EX
VAL-TEX密封脂80+FTFE-J
VAL-TEX密封脂80+FTFE-S-10
VAL-TEX密封脂80-H-J/85-J
VAL-TEX密封脂80-HM-K
VAL-TEX密封脂80-H-K
VAL-TEX密封脂80-HM-J
VAL-TEX润滑剂700-J