Stainless Steel Cryogenic Gas Safety Valve for Low Temperatures

• Customization: Available
• Media: Gas
• Certification: CE
• Model NO.: DA-25
• Temperature: Low Temperature
• Connection: Thread
• Pressure: Adjustable
• Closed: Closed
• Structure: Spring
• Material: Stainless Steel
• Product Name: Cryogenic Safety Relief Valve
• Type No: Da-25
• Working Pressure: 4.0MPa
• Design Temperature: -196°c~+80°c
• Suitable Media: Lo2 Ln2 Lar LNG CO2
• Body: Stainless Steel
• Spring: S30210
• Main Sealing: PCTFE
• MOQ: 1
• Transport Package: Box
• Specification: 20CM*20CM*20CM
• Trademark: Feilun
• Origin: China
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Type	Major Overall & Connection Dimensions(mm)							Setting Pressure(MPa)
	H	H1	M1	M2	L	D	DO
DA-25	140	82	M36*2	M33*2	40.5	∅53	∅20	0.4~0.94
DA-25A1								0.95~2.1
DA-25A2								2.11~2.59
DA-25A3								2.5~3.6
DA-25A4								0.2~0.39

Q:Are you a manufacturer or a trading company?
A:We are a manufacturer.

Q:What is the material of your products?
A:Most of our valves are made of HPB59-1 brass, and some cryogenic valves are made of stainless steel.

Q:How about your delivery time?
A:If it is in stock, it will be shipped within 7 days. Otherwise, the delivery time depends on the quantity of your order.

Q:What is your terms of payment ?
A: Amount ≤ 5000USD, 100% in advance.
Amount≥5000USD, 30% In advanced, balance paid before Shipment.

Q: What is your sample policy?
A: Free sample service for individual products, specific policies please communicate with sales.

Q:Do you offer customization ?(ODM/OEM Service)
A: Yes, we do.At the same time every customer is welcome to come and visit our factory.

Q:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q:How about the after service of your product?
A:If you have any questions, we will provide 24/7 online answers. If necessary, offline review and solution can be considered.