China Sanitary Diaphragm Seal Manometer Pressure Gauge

Diaphragm-Seal Pressure Gauge

Product description
Application
Diaphragm pressure gauge is widely used in the process of petroleun,chemical,alkali production, chemical fiber,pharmacy,food,textile industries;suitable for measuring the corrosive,high temperature,high viscosity,easy to crystallization,easy to solidification and solid floating medium pressure,and for some measurement medium which cannot be used directly into the universal pressure gauge and the place where the clean to prevent precipitation pressure detection,diaphragm separator and universal pressure gauge must be used to form a system of diaphragm table.
Theory
When measuring the pressure of medium P acts on the diaphragm deformation,compression pressure gauge sealing fluid pressure system,make its forming P-delta P stress,when the diaphragm of the rigid enough hours,the delta P are also small,pressure meter pressure system formed nearby for measuring the pressure of medium.
Pressure range,Accuracy

ModelPressure range(Mpa)Accuracy(%)YTP-1000~(0.1/0.16/0.25/0.4/0.6/1/1.6/2.5/4/6/10/16/25)1.6YTP-150

Working Theory

One of three biggest pressure gauge manufacturers in China
Established in 1987, Qingdao Hakin Group Co., Ltd. Specializes in manufacturing and exporting Pressure gauge, Pressure regulator, Manometer and Pressure thermometer.
Qingdao Auto-meters Co., Ltd is subsidiaries of Qingdao Hakin Group Co., Ltd.
We have a strong network that allows us to design and customize products. We currently produce over 8 varieties, more than 100 series, and about 1, 000 specifications of instruments for various industries including oil exploration, chemical industry, chemical fiber industry, iron and steel industry, metallurgical industry, power generation plants, food industry and scientific research.
We supply different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of " Quality first, service first, continuous improvement and innovation to meet the customers" For the management and " Zero defect, zero complaints" As the quality objective.
Why Choose Us?
1.) We are specialized in pressure gauge for more than 30 years.
2.) Strictly quality controlling and inspecting system.
3.) Reasonable and competitive price.
4.) Fast delivery and time service.
5.) Small quantity order is welcome.
FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
If you are interested in our products,please send us inquiry,thanks.