Detailed description of the 304 316 Stainless Steel Johnson Screen Filter Tube Used for Well Drilling

304 316 Stainless Steel Johnson Screen Filter Tube Used for Well Drilling is made by wrapping and welding stainless steel V-shaped profile wire cylindrically around support rods under automatic wire screen machine. Each profile wire and support rod is welded by resistance welding.

The V-shaped wire can be made in different height and width to address various strength application, meanwhile, the spacing of individual slots can be varied during fabrication if geologic conditions require these variations in a screen's construction.

Feature of 304 316 Stainless Steel Johnson Screen Filter Tube Used for Well Drilling

Composed of surface profile;
High open area;
Non clogging filter surface;
Spirally wrapped around the axial support profile;
Accurate, narrow slot openings;
Triangular wedge wire design creates orifice effect Cake discharge by back washing.
 

Application of 304 316 Stainless Steel Johnson Screen Filter Tube Used for Well Drilling

Wedge wrapped wire screen cylinder filter strainer basket is made of wedge shape stainless steel wire. And it is widely used in Oil Refining /beverage / beer filtration, paper making industry, industrial waste water treatment, oil, water desalination and etc.

The specifications of the 304 316 Stainless Steel Johnson Screen Filter Tube Used for Well Drilling:

Why choose us

 1. Domestic filter industry leader, passed ISO9001:2008, CE, SGS and many other certifications
2.we are factory and more than 9 years export experiences ,guarantee good quality and low price.
3. Products are sold in 68 countries around the world
4. Custom sample processing, engineer one-on-one service
5. Short delivery, free sample, offer OEM service.
6.24 hours customer service online service

Quality Assurance
1.Best raw materials, best technology.
2.Our products are produced strictly in accordance with the requirements, and there are special personnel for test before leaving the factory.
3.High efficiency and high precision to ensure the equipment safety.
4. If there are any quality problems, we will do it again for free.

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About company
Xinxiang City Huahang Filter Co.,Ltd is professional in the production of Hydraulic Filter, Air Filter and Pipe Filter. Product series range from Oil Filter, Air Filter, Water Filter, Polymer Filter, Candle Filter Element, Stainless Steel Filter ,Coalescer and Separator Filter.



FAQ
1.How about your quality?
&Our company  go through ISO9001:2015 quality management system certification.
& The company has an on-site certification SGS that you can trust.
& Most products pass CE production certification.

2.What's the warranty ?
 Our warranty is 1 year. it means in the correct installation and normal Instructions, If our goods    have any quality problem, we will re-produce for you again for free.

3.What is your delivery time? 
Usually 7-10 working days after payment.

4.What is your packaging and shipment?
&Carton inside, wooden outside or as your requirements
&By international express, air and sea
&Shipment port: Shanghai or any other Chinese ports

5.What's your service?
&Answer all your questions about the products patiently and technical advisory for any time
&All filter element will be tested before shipment
&Provide you newest goods transport conditions until you receive our products

6. What's your sample policy?
We can supply the sample if we have stock, but the customers have to pay the sample cost and the courier cost at first, and we will refund sample cost in your next order.

7.  What's the terms of payment?
 T/T 30% as deposit, and 70% before delivery

8. Can I use my own logo on the products?
   A:Yes,customize logo on the products are available