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China Cryogenic Globe Valve manufacturer
SiChuan Liangchuan Mechanical Equipment Co.,Ltd

SiChuan Liangchuan Mechanical Equipment Co.,Ltd

Home ProductsCryogenic Safety Valve

Micro Opening Cryogenic Safety Valve High Pressure Safety Relief Valve

Micro Opening Cryogenic Safety Valve High Pressure Safety Relief Valve

    • Micro Opening Cryogenic Safety Valve High Pressure Safety Relief Valve
  • Micro Opening Cryogenic Safety Valve High Pressure Safety Relief Valve

    Product Details:

    Place of Origin: CHINA
    Brand Name: CNLN
    Certification: CE/ISO
    Model Number: safety valve

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 pcs
    Price: USD83-199 per pc
    Packaging Details: Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for valves are available
    Delivery Time: 5-8 work days
    Payment Terms: T/T
    Supply Ability: 3000pcs per month
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    Detailed Product Description
    Power: Manual Material: Stainless Steel
    Valve Color: Customer Request Pressure: PN25
    Size: DN25 OEM: Yes
    High Light:

    safety release valve

    ,

    asme safety valve

    Micro Opening Cryogenic Safety Valve High Pressure Safety Relief Valve

     

    Stainless steel 304 DN25 Cryogenic Safety Valve for LNG Tank OEM LOGO

     

    Product Description

    Micro-opening safety valve refers to a type of safety valve with a relatively small opening height and a relatively small discharge volume. Specifically, the specified opening height h of the valve disc is between d1 / 40 to d2 / 20 (d1 is the diameter of the throat of the valve seat). There are two types of valve sealing surfaces: flat and conical. Their discharge areas are calculated according to the area of the cylindrical surface or the cone curtain formed between the valve disc and the valve seat. The advantage is that the structure is simple, and manufacturing, maintenance and test adjustment are relatively convenient. It is suitable for occasions with small discharge, large back pressure and stable system pressure.

     

    This type of safety valve is mainly used for the safety discharge system of cryogenic liquid storage and transportation equipment. It has the characteristics of sensitive switching and reliable sealing, and is especially suitable for small volume equipment.
     

    Model: DA21Y 
     

    Caliber: DN10-40
     

    Media: air, oxygen, nitrogen, inert gas, carbon dioxide
     

    Pressure: 1.6 ~ 2.5MPa
     

    Applicable temperature: -196 ℃ ~ + 40 ℃
     

    Component material: copper, stainless steel
    Applicable industries: urban construction, chemical industry, metallurgy, petroleum, pharmaceutical, food, beverage, environmental protection

     

     

    Customer Notice:


    1. If customers have special requirements for products, they must provide the following instructions in the order contract:
    a. Structure length
    b. Connection Type;
    c. Nominal diameter
    d. Product use medium and temperature and pressure range;
    e. Testing, inspection standards and other requirements.

     

    2. The factory can configure various driving devices according to customer specific requirements.
     

    3. If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract on the condition that the supply and demand sides understand and agree.
     

    4. For futures and ordering customers, please call the letter to tell the valve model, specifications, quantity, delivery time and place in detail. And advance payment of 30% of the total contract amount, the supplier is ready for production.

     

    Product Description

    safety-valve-1.jpg

    Valve Type:safety valve

    Connection Type: screw/thread

    Nominal Diameter:DN15~25mm

    Nominal Pressure:PN25

    Material: Valve Body:CF8;
    Valve Disc:06Cr19Ni10+PCTFE;

    Valve Seat:05Cr19Ni10;

    Seal material:PTFE;

    Suitable Medium:O2,N2,Ar,LNG,LCO2,etc

    Suitable Temparature:(-80℃~+120℃)

    Design and Manufacture:Conform to GB/T24925-2010

    Testing:Conform to GB/T13927-2008

    Valve Lifetime:Specified according to usage frequency

    and installation location

    Lead Time:Customized valves are usually 30~45 days; Stock valves are usually within 5 days.

     

     

     

    Valve Specification

     

     

    Product Code

    Size

    H

    H1

    L

    M1

    M2

    D0

    D1

    D2

    D3

    C7K15

    111

    61

    38

    M27×1.5

    M30×2

    20

    34

    12

    26

    C7K25

    140

    80

    41

    M33×2

    M36×2

    25

    40

    20

    32

     

    Company Information

    Sichuan Liangchuan mechanical equipment Co., LTD Co., Ltd. is a profession production of stainless steel valve, union development, production, sales and service of the valve business. Through unremitting efforts, our product sales cover most of northern China, such as Henan, Hebei, Shandong, Beijing, etc. won the majority of customers trust and praise, fame grow with each passing day.

     

    The company produced products are focus on the cryogenic valves, such as ball valve, cryogenic emergency cut-off valves, globe valve, gate valve, check valve, etc. Material: 321,304,304L,316,316L,WCB, etc. Driving mode: manual, pneumatic, electric, etc. Products are widely used in electricity, brewing, papermaking, medicine and other industries. Modern enterprise quality management, high quality professional technical team and advanced production and testing equipment, the company is steadily improving the quality of product upgrading of the strong pillar.

     

    In the fierce competition in the market, we will, as always, increasing the strength of the enterprise scientific management, improve the technological content of new products, with excellent product quality and good after -sale service, welcome the new and old user presence, established a Long-term relationship.

     

     

    warehouse (5).jpg

     

     

     

    FAQ

     

    Q. Are there any special requirements for OEM purchases?
    A. Yes. Liangchuan requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.

    Q. Do Liangchuan products come with a warranty ?
    A. Yes. That's why we offer 3-year product life guarantee, and a generous1 year warranty on all purchases that begins with the bill of loading.

    Q. How can I get some samples?

    A. Usually we don’t offer free sample and express fee are required, the sample cost can be deducted from your first large order.

    Q. What's the MOQ of your products?

    A. Our MOQ is one (1) piece/set.

    Q. Are you a manufacturer with your own factory?

    A. Yes, we are the manufacturer for more than 8 years

    Contact Details
    SiChuan Liangchuan Mechanical Equipment Co.,Ltd

    Contact Person: Doris

    Tel: 15390079447

    Send your inquiry directly to us
    SiChuan Liangchuan Mechanical Equipment Co.,Ltd
    No.789,Baiyun Road,East Industrial Park,Xindu District,Chengdu City,Sichuan Province P.C. 610500
    Tel:86-28-83900998
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