タイトルまたは説明
Johnson screen is manufactured by a "V" or wedge shaped wire around
an internal array of longitudinal support rods. Each intersecting
point of these wires is fusion welded. The "V" or wedge shaped
profile wire wraps around support rods over the full length of the
screen creating a continuous slot opening, hence the screen allows
water (oil) to enter your well freely in ample quantities, while at
the same time keeps the majority of sand and gravel out of the
well.
Material: low carbon wire, low carbon galvanized steel wire,high
manganese steel , stainless steel wire ss**4,ss**6,ss**6l.
Advantages:
Continuous slot: opening significantly increases the available open
area, providing greater access to the water-bearing zone.
Non-clogging: "V" shaped or wedge shaped profile wire, avoids
clogging, is self-cleaning and ensures an uninterrupted flow. Sand
grains make only two point contact and don't wedge in the screen's
inwardly enlarging slot.
Large open area: this allows more water to enter at much lesser
frictional head loss and the efficiency of well is improved
appreciably.
Specification (Profile wire):
Width (mm): 1.*0 1.*0 2.*0 2.*0 1.*0 3.*0 3.*0 3.*0
Height (mm): 2.*0 2.*0 2.*0 3.*0 4.*0 4.*0 5.*0 6.*0
Specification (support rods):
Width (mm): 2.*0 2.*0 3.*0 3.*0 3.*0
Height (mm): 2.*0 3.*0 4.*0 5.*0 6.*0
Round: From 2.*0mm to 5.0mm
Note: other wires and rods available upon request
Slot size: 0.*0, 0.*5, 0.*0, 0.*5, 0.*0,....., 3.*0 also accept
request.
Open area up to *0%.
国: |
China |
モデル番号: |
-
|
离岸价格: |
0 ~ 1 (交渉可能)
Get Latest Price
|
ロケーション: |
- |
最低注文量の価格: |
- |
最低注文量: |
1 Ton |
パッケージの詳細: |
pallet |
納期: |
5days |
供給能力: |
2000 Ton per Month |
支払いタイプ: |
T/T, L/C |
製品グループ : |
- |