Bridge slot screen
The slots of this kind of screen are punched precisely in a flat sheet which then is rolled into a pipe. The sand and gravel can't easily block the slot because of the special bridge style design, and Bridge Slot Screens has great mechanical strength and water entering capacity. Meanwhile, Bridge Slot Screens use steel punching technology and is rolled in many ways, so they are light, cheap and easily operating.
Wedge wire screen
Gravel pack screen
Products Name with link
Beijing Filter Trade Company Limited, Integrated supplier of drilling engineering industry chain.
Highlight of service and downstream manufacturers:
1. Business range covers the whole industry chain of well drilling, including casing pipe and tube, well screens, drilling rig and pipe, industrial additives, logistics service
2. Professinal manufactory
3. Industrialized automatical manufacturing line
4. Export oriented factory
5. Production supplier of large-scale projects, including stadium construction for Olympic Beijing 2008, subway construction in Beijing and Shanghai, government procurement for Africa reconstruction, etc.
Packing
With years of export experience along with excellent quality, advanced services and competitive prices, BJF has won numerous customers' trust and support.
We offer the standard export packing,bundle or bulk with bubble film,to protect the pipes well,we could offer the wooden case,then put into containers.
Delivery
deliver by truck or ship or plane as you like.
1.The price
it is depond on the size and quantity.
2.delivery date
15-30days,depond on the quantity.
3.payment term:
30%TT in advance,70%TT banlance payable against copy of B/L.
4.packing
standard export packing,wooden case,wooden pallet,bundle,bulk,bubble film,container