The instrument consists of measuring system (including joint, flange and diaphragm), drive system, indication device and shell. The instrument is the sealing type with splash-proof structure which is able to protect effectively the internal parts from environmental influence and filth intrusion. With the pressure action of themeasuredmedium the elastic element of the instrument (diaphragm) produces the elastic deformation directly proportionate to the pressure size-- displacement, which is magnified by drive mechanism with the help of connection rod and then the Diaphragm pressure gauge is applicable to measure the pressure or negative pressure of various kinds of fluid medium with certain corrosivity, viscous medium and amorphous or noncoagulated medium. Diaphragm of different materials can be selected depending on the different requirements of the measurement medium for corrosion resistance performance. The instrument whose shell is made from stainless steel can be used in harsh working environment.
1.Why do you order from the NANXI?
The NANXI company can give you high quality, we are not cheap,but you deserve it.
2.What about the delivery time?
Honestly, it depends on the order quantity and the season you place the order .for bulk order which production lead time is within 1~3 weeks.Generally speaking, small QTY are in stock.
3.What is your payment method?
T/T, Western Union, Moneygram, Paypal are available for us
4.Can you make my logo on product?
Of course! we are factory,we supply OEM ,You only need provide us your original logo file or clear picture, so we can make it.
5. How to delivery ?
Shipped by express for sample order and small order, express include DHL, UPS, TNT, EMS, etc. Shipped by sea or by air for bulk order.
6.What is your terms of delivery?
We accept EXW, FOB, CIF etc. You can choose the one which is the most convenient or cost effective for you.
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