Application:
The series ball valves are used to transfer controlling the material.Which entensively use to food,beverage processing and pharmacy,chemical industry areas.
Standard Design:
Have different standard of valve series can supply for customers,they are the DIN standard series,3A standard series,SMS standard series,ISO/IDF standard series,BS/RJT standard series,ASME/BPE etc.
The constitute elements of ball valve always included :one handle,one ball body with transfixion cavity,valve body,valve central spindle and spindle shaft seal.
The specification of NUOMENG ball valve series are wided ball valve,clamped ball valve,threaded ball valve etc.
Product Features:
1.Valve rod prevent out design
2.Valve body and valve cap connected with positioning design steps
3.Full circulation
4.No retension design
5.Valve rod packing the compensation device
Working Principle:
Through 90 degree rotary handle,drive the ball body which have transfixion cavity and precise manufacture,to open or close the valve,reaching control the flow rate of medium.
Material:
Steel parts:stainless steel 304,stainless steel 316L
Seal:PTFE,O type seal ring
Test and inspection standards
: GB/T13927-2008
| DN-NO.RQ1254 |
Size |
A |
B |
L |
| DN20 |
19 |
50.5 |
100 |
| DN25 |
25 |
50.5 |
110 |
| DN32 |
31 |
50.5 |
130 |
| DN40 |
37 |
50.5 |
150 |
| DN50 |
49 |
64 |
180 |
DELIVERY:
Usually within 15days after receiving T/T down payment
PAYMENT:
We prefer to do 100% T/T (30% T/T in advance, 70% T/T before shipment)
FAQ:
I. Are you factory?
Yes,we are factory and we're specilized in manufacturing valve for 15 years.
II. Which countries do you expot to?
We're exporting to about 40 countries around the world. For Europe and America Area ,it takes about 30%,Middle East area:40%, Africa area:30%.
III. If you can do valve in our brand?
Yes,we can do your brand,but need you to provide the certificate of authrization for us.
IV. Where is your factory ?
Our factoury is located in Wenzhou city. If you have time ,welcome to visit us!
V.Which delivery port do you usually use?
There are three port we usually use:Shanghai pot,ningbo port,Wuhu port.
VI,What kinds of certificates do you have?
We have ISO9001:2000 quality certificates,3A certificatesand ISO14001:2014
Packing:
Audited Supplier 
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