China spiral bridge slot screens manufacturer & supplier

well screen welding equipment

wms-700

Features:
The machine are combined by CD61100 lathe , Welding control cabinet, transformer roller and wire press unit. it has strongpoint of welding

2011-04-04

Wedge slot screen wedling machine

wwm-600

Features:
The machine are combined by CD61100 lathe , Welding control cabinet, transformer roller and wire press unit. it has strongpoint of welding

2011-04-04

Water Well Screen Welding Machine

WWM-1

Features:
The machine are combined by CD61100 lathe , Welding control cabinet, transformer roller and wire press unit. it has strongpoint of welding

2011-04-04

Johnson well screen

LZL-3

Johnson well screen with 7" .
1. OD 7" .
2. Wire: 3.5*2.2mm.
3. Rods: 3.5*38nos.
4. Unit Length: 6 meters....

2011-03-02

bridge slot screen

BD

assure an unobstructed
flow of water to all perforations, insure screen efficiency, help control
flow velocity and minimize drawdown and pumping cos

2010-03-01

johnson screen

LZL-02

high quality
low price
fast delivery
first class technology

2010-03-01

oil screen

LX

high quality
low price
fast delivery
first class technology

2010-05-22