Taian Longye Import And Export Trade Co.,ltd , https://www.drillingrigfactory.com
Gas cylinders store high-pressure gas, which is not suitable for direct use in welding or cutting. A pressure reducer is essential to lower the cylinder’s high pressure to a safe and stable level that meets the operational requirements. This device ensures consistent pressure and flow, making it crucial for various industrial applications.
Product Display
Product Details Introduction
1) This regulator is ideal for industrial manufacturing, construction, and installation projects.
2) The dual gauge design allows for easy monitoring of both the gas cylinder pressure and the working pressure.
3) The main body is crafted from high-quality brass, while the upper cover is made of aluminum alloy with a spray finish. For the 60mm pressure gauge, external relief valves and sintered bronze filters are included at the air inlet.
Different Types and Models of Regulators
1. The SJ7-1O pressure reducer has a brass body. It features a two-stage pressure relief system composed of components like the valve jack, pressure regulating spring, elastic membrane, and pressure relief door. The first stage reduces the high-pressure gas to medium pressure (around 2 MPa), which then enters the second stage for further reduction.
In the second stage, the pressure regulating screw adjusts the opening and closing of the pressure reducing valve using the pressure spring, elastic membrane assembly, and valve jack rod, thereby controlling the oxygen supply from the first stage or stopping it altogether.
2. The QD-1 type pressure reducer has an inlet joint thread size of 315.875mm, an inner diameter of 5.5mm, and an outlet inner diameter of 6mm with a flow rate of 80m³/h. It includes both a high-pressure and low-pressure oxygen meter to display the pressure in the high-pressure chamber (gas cylinder) and the low-pressure chamber (working pressure). The high-pressure meter range is 0-25MPa, and the low-pressure meter range is 0-4MPa.
When using the QD-1 decompressor, turning the adjusting screw clockwise opens the decompression valve, allowing high-pressure oxygen to flow into the low-pressure chamber. As the oxygen expands, the pressure decreases, completing the decompression process.
3. The SJ7-10 double-stage pressure reducer has an inlet joint nut thread size of G1/5.875mm, a joint diameter of 7mm, and an outlet diameter that can be selected as 5mm or 9mm based on needs. The high-pressure oxygen meter range is 0-25MPa, and the low-pressure oxygen meter range is 0-4MPa.
Regulator Specifications:
Pressure regulator with pressure and content gauges
Gas service: Carbon dioxide
Integrated safety valve and shut-off valve
With screw connector
Connection can be requested
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Gas Type
Carbon dioxide
Inlet Connection
CGA-320
Outlet ConnectionÂ
G1/4"
High Pressure GaugeÂ
0-200Bar
Max Input Pressure
120Bar
Output PressureÂ
4Bar
Hose HolderÂ
3/8" O.D
Flow
5Nm³/h
Product Details
Company Introduction
Linyi Tongying Import and Export Co., Ltd. was established in September 2016 with a registered capital of 1 million RMB. It is a professional foreign trade company engaged in import and export trade, domestic and international business, Sino-foreign joint ventures, cooperative production, re-export trade, and other forms of business.
The company mainly deals in welding equipment and accessories, hardware machinery, labor protection supplies, metal materials, wire and cable, chemical products, plastic products, electrical materials, building materials, furniture, etc., and engages in the import and export of goods and technologies.
Currently, the company's trade scale is expanding, with customers around the world and a good reputation among domestic and international clients. It has contributed significantly to promoting the modernization of our country, enhancing economic and technological exchanges with countries around the world, and fostering friendship between people of all nations. All staff at Linyi Tongying Import and Export Co., Ltd. are dedicated to providing excellent service to their customers.
Our Service    Â
1. High quality products and competitive prices
2. Free samples and custom data support
3. Secure payment methods
4. Fast delivery and prompt problem-solving
5. Experienced export team with over 10 years of experience
FAQ:
Q1. What is your packing terms?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have a legally registered patent, we can pack the goods in your branded boxes after receiving your authorization letters.
Q2. What is your payment terms?
A: T/T 30% deposit, and 70% before delivery. We will show you photos of the products and packages before you pay the balance.
Q3. What is your delivery terms?
A: FOB, CFR, CIF.
Q4. What about your delivery time?
A: Usually, it takes 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and quantity of your order.
Q5. Can you produce according to samples?
A: Yes, we can produce based on your samples or technical drawings. We can also build molds and fixtures.
Q6. What is your sample policy?
A: We can provide samples if we have ready parts in stock, but the customer must pay for the sample cost and courier fees.
Q7. Do you test all your goods before delivery?
A: Yes, we conduct 100% testing before delivery.
Q8: How do you ensure long-term and good business relationships?
A: 1. We maintain high quality and competitive pricing to ensure our customers benefit;
2. We respect every customer as a friend and sincerely do business with them, regardless of where they come from.
Contact Details
Address: A169-170, Lunda International Area, Hedong, Linyi, Shandong, China 276000
Telephone: 86-13853912908
Fax: 86-539-2936036
Top Quality High Strength Gas Reducer for Cylinder
OEM: Support OEM
Trademark: Haoye
Transport Package: Carton
Origin: Hebei, China
HS Code: 90328100
Product Introduction