Building Material Shops, Manufacturing Plant, Construction works , Energy & Mining
Showroom Location:
Viet Nam, Indonesia, Russia, Thailand, Malaysia, Australia
Video outgoing-inspection:
Provided
Machinery Test Report:
Provided
Marketing Type:
Hot Product 2019
Place of Origin:
Shandong, China
Brand Name:
SDDOM
Warranty:
1 Year
Material:
Steel
Application:
cement silo
Color:
as picture
Certification:
ISO9001
Delivery:
AS client required
Brand:
SDDOM
Size:
Standard Size
Type:
Standard
Product name:
pressure relief cement storage silo Safety Valve for Cement Silo
After Warranty Service:
Video technical support, Online support, Spare parts
Local Service Location:
Viet Nam, Philippines, Indonesia, Russia, Thailand, Japan, Australia, Kazakhstan, Uzbekistan
After-sales Service Provided:
Online support
Packaging & Delivery
Pressure relief valve is an essential device for silo system. When the air pressure of the silo is too high or too low which reaches the preset value, the PRV will automatically open to balance the inside pressure with outside, thus the damage of the silo can be avoided. When the pressure is balanced, the PRV will automatically close without manual intervention.
All contact parts are made of carbon steel, on request from stainless steel. The cover can be made from stainless steel or plastic, seals are according to actual application.
Model
Waterproof Cover
Positive pressure
Negative pressure
Net weight
Pre-setting
PRV2731B
Engineering Plastic
280-1000mmH₂O
-20—-120mmH₂O
9.5 kg
500mmH₂O—20mmH₂O
PRV2731C
Stainless Steel
280-1000mmH₂O
-20—-120mmH₂O
7.5 kg
500mmH₂O—20mmH₂O
The pressure relief valve is used on top of silos and bins, hoppers and containers to avoid over pressure and negative pressure, to prevent problems which could severely damage both silo and filter.
A: Yes. We SDDOM are factory in construction machinery in China with whole concrete mixing / silo storage convey products you need. 2.What kind terms of payment can be accepted? A: Normally we can work on T/T term or L/C term. 3.Which incoterm 2010 terms can we work? A: Normally we work on EXW, FOB, CFR, CIF, DAP 4.What about the delivery time? A: 7-30 days after receiving the deposit. 5.What about the warranty time? A: 12 months after delivery generally. 6.What about the MOQ?
A: MOQ 1 unit
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