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Brand Name : CNLN
Model Number : Check valve
Certification : CE/ISO
Place of Origin : CHINA
MOQ : 1PC
Price : USD100 PER PC
Payment Terms : T/T, L/C, D/A,
Supply Ability : 3000 PCS PER MONTH
Delivery Time : 5-8 DAYS
Packaging Details : Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for valves are available
Material : Stainless Steel
Temperature of media : Low Temperature
Media : water oils non-corrosive fluids and steam
Type : Flange
Power : Manual
Color : OEM
Service : OEM, ODM
Connection Type : Welding
Suitable Medium : LO2,LN2,LAr,LNG,etc
Flange Type Cryogenic Stainless Steel Check Valve Straight Through Check Valve
1. Excellent technology:
The technology is in the leading level in China, cooperate with the most famous universities in China;
2. Advanced equipment:
Advanced processing equipment and testing means, providing the integration of automation system solutions for product, engineering, service and training.
3. Strong team:
Have many senior engineers with plenty of research, development, design experience, providing professional service for sales and after sales.
4. Good quality:
Reliable and stable quality, good performance, long life time.
5. Full series of products:
It covers all kinds of valves and conforms to the general standards of various countries, such as GB, DIN, ASTM, BS and JIS.
6. Professional after sales service:
Have the professional engineer team to provide the service.
7. Certificates:
ISO9001 certificate as well as CE,ISO, etc.
8. Fast delivery time:
Have the stock, fast delivery time could be guarantee.
9. Packing:
Packing strictly as per the exporting standard or as per the customized request.
10. Long-term quality warranty time:
Provide 12 months quality warranty time.
|  | Valve Type:Check Valve | 
| Connection Type: Welding | |
| Nominal Diameter: DN10mm~DN25mm | |
| Nominal Pressure: PN4.0MPa | |
| Material: Valve Body:CF8; Valve Disc: 06Cr19Ni10; Valve Stem :06Cr19Ni10; Stuffing: PTFE; Disc Sealing:PCTFE | |
| Suitable Medium: LO2,LN2,LAr,LNG,etc | |
| Suitable Temparature: (-196℃~+80℃) | |
| 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. 
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Si Chuan Liangchuan Mechanical Equipment Co.,Ltd is a high-tech company specializing in the production of many kinds of valves,especially cryogenic valves.The main products are cryogenic valves,gate valves,globe valves,ball valves,butterfly valves, check valves,safety valves,etc.Our company has many national technology patents.And our company has established and improved the special equipment manufacturing management system and ISO 9001 international quality system and passed the certifications.In 2015,we have passed the certification of High Technology Enterprise.Liangchuan has established a strict and complete test organization, in order to ensure that the product quality is in line with relevant national standards,industry standards and corporation standards.

Q1. Is sample order acceptable?
 A: Yes.It's ok.
 
 Q2. How to place the order?
 A: You can send us email or inquiry at alibaba directly.
 
 Q3. How many days for delivery?
 A: We have stock for standard products.
 
 Q4. How to make the payment?
 A: We accept BankT/T,Western Union,Paypal, L/C or Other payments;
 
 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. How Will You Make the Shipment?
 A.Sea Shipment by Pallet Packing.
 B.Air.
 C.Express Service.
 
 Q7. Do you test all your goods before delivery?
 A: Yes, we have 100% test before delivery.
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