CF8M Cryogenic Globe Valve

NSV CF8M Cryogenic Globe Valve

Cast from CF8M (316 Stainless Steel), this 4-inch globe valve maintains superior ductility and impact resistance in extreme cold. Its extended bonnet design effectively isolates the stem packing to prevent freeze-up, ensuring operational safety. Crucially, every valve undergoes rigorous cryogenic testing to verify leak-tight integrity and reliable performance down to -196°C.

Key Features

Body Material: Cast CF8M (ASTM A351)

Bonnet Type: Extended bonnet for cryogenic insulation

Size: 4" (DN100)

Pressure Rating: ANSI 900#

Testing: Certified cryogenic shell and seat testing included

Standards: API 6D, BS 6364

Typical Applications

LNG (Liquefied Natural Gas) terminals

Liquid nitrogen and oxygen storage

Petrochemical cryogenic processes

Industrial gas distribution

FAQ

1. Q: What’s the valves warranty?

A: Our valves warranty period should be 18 months from the date of shipment or 12 months after installation, whichever occurs first.

2. Q:Are you manufacturer or trading company?

A: We’re manufacturer,but our factory name is not named NSV due to we’re professional in promotion NSV brand with best service,and also have sold to many end user success.

3. Q:What’s the packing for shipping?

A:Its carton for small valves(sample) and plywood case(don’t to fumigate).

4. Q: Do u provide sample,is it free or extra ?

A: Yes, we could offer the sample, due to its value,we can supply free sample that small value and you afford the freight,but also welcome visit our factory to inspect quality.

5. Q:Do you have customized valve?

A:Yes,we can supply customized valves.