Pillow Type Collapsible PVC Water Storage Bladder

• Certification: ISO9001, BV, Lr
• Material: PVC or TPU
• Capacity: 1000L~ 300ton
• Empty Length: 2-20m Rain Storage Water Tank
• Empty Width: 1.8m-14.6m Rain Storage Water Tank
• Application: Water of Liquid Storage
• Model NO.: PT-20
• OEM /ODM: Yes
• Installation: Sitting Type
• Wall Thickness: 1.1~1.5mm
• Type: Pillow Water Tank
• Transport Package: Plywood Box for Pillow Type PVC Water Tank
• Specification: ISO 9001, SGS, BV, LR, ABS
• Trademark: Dooflex, Doowin
• Origin: Shandong, China
• Production Capacity: 10 Pieces Per Week

Product Description

Pillow Type Collapsible PVC Water Storage Bladder

Collapsible pillow tanks for non-potable water are one economical storage solution for emergency or long time water storage. DOOWIN non-potable water bladders are made of special designed PVC or TPU coating fabric. These collapsible water pillow tanks can be used to store gray water, service water, black water, wastewater, production fluids, brine, and various other type waters. Collapsible water bladder can be fold flat for easy storage and shipment, and easy to fill and drain.

Non-potable water bladder are designed with several different materials to match different water types needing to be stored for recreational facilities, mining, industrial facilities, municipal, military, construction site and other application. Please refer its application.

Pillow Type Collapsible PVC Water Storage Bladder Construction

Please refer below general drawing for the small, middle and large non-potable water bladders pillow tanks. We can made the customized design upon request.

 

• Inlet Fittings:  The standard filling fitting is 2", 3" and 4" high quality PP flange with cam-lock with one safety cap (refer below picture). The other material filling port and camlock are available upon request. We can do aluminum or stainless steel flange and cam-lock, with stainless steel or brass ball valves.

• Outlet Fittings:  The standard filling fitting is 2", 3" and 4" high quality PP flange with cam-lock with one safety cap (refer below picture). The other material filling port and camlock are available upon request. We can do aluminum or stainless steel flange and cam-lock, with stainless steel or brass ball valves.

• Optional: Ground sheet can protect your pillow tanks. It will be supplied upon request.

Pillow Type Collapsible PVC Water Storage Bladder Specification

DOOWIN non-potable water bladders are from 200L to 800,000L. Below you will find our standard specification of non-potable drinking water pillow tanks. Customized size and shape are available upon request. If you have any special request, please contact us now.

 

Advantages and Features of Pillow Type Collapsible PVC Water Storage Bladder
 
DOOWIN non-potable water bladders are produced by HF welding technology for the better performance. Donot use glue or hot-air.
 

• Low profile when filled
• Flat when empty
• UV resistant, oil resistant
• Top notch UV resistance
• Excellent abrasion properties
• Light weight, High strength
• Easy to storage and shipment
• Easy to setup and operate
• Wide range of use
• Wide range capacities up to 800 m³
• Customized shape and size available
• Various filling/discharge fittings

Pillow Type Collapsible PVC Water Storage Bladder Material

DOOWIN use the top grade fabric for these non-potable water bladders.

The fabrics are coated with PVC or Polyurethane (TPU) depending on the type of liquid you want to store in pillow tanks, storage environment, and intended storage time. Fabrics may change in weight or in thickness depending on your specific storage application.
 

Our collapsible bladder pillow tanks are made of extremely robust flexible fabric material. These fabrics have high-strength polyester base fabric and special inner coating. It has super high UV resistant, or oil resistant. It cannot be cracked after long time use.

• Material Thickness: 0.6 ~ 1.4mm; Weight: 900g ~ 1800g/m2; Strength: 4000N ~ 10,000N/5cm

Pillow Type Collapsible PVC Water Storage Bladder Application

The collapsible bladder pillow tanks can be used to storage many kind liquid. These liquids have included the following but not limited to:

Gray water storage Service water storage Liquid manure storage Black water storage Waste water stroage Brine water storage Process water storage

Production water storage Fracking water storage Discharge storage Oil field water storage Military application Liquid Fertilizer Storage

WHY CHOOSE US


ACHIEVEMENT

WHO WE ARE


FAQ
1. Q: How long is the warranty period?
    A: The warranty period is 12 months or 18 months from the shipping date.

2. Q: Do you provide rent service, contract service?
    A: We have many water bags and air lift bags ready for rent service for clients all over the world.
        We have ability to design and can contract the load testing project, with our own water bags and  workers.

3. Q: What is the production standard and safety factor?
    A: All underwater air lift bags are manufactured in compliance with IMCA D016, safety factor is  5:1.
        All crane load test water bags are manufactured in compliance with LEEA051, safety factor is 6:1.

4. Q: Do you have stock?
    A: We have many normal size underwater air lift bags and load test water bags in stock. Ready for shipment.

5. Q: What kind of certificate do you provide?
    A: Our load test water bags are Type Certificated by TUV NEL. We can provice ABS, BV, LR third party certificate.
         Provide the certificate for masterlink, shackles, lifting belts and other accessories.

If you have any other questions, please feel free to contact us.