A105 Fully Welded Pneumatic Ball Valve

NSV A105 Fully Welded Pneumatic Ball Valve

This valve features ASTM A105 forged steel body that offers superior strength and pipeline stress resistance. The fully welded construction effectively eliminates potential external leakage paths, making it ideal for buried or inaccessible pipelines. Paired with a high-response pneumatic actuator, it ensures rapid remote automation and reliable shut-off. Its streamlined flow path minimizes pressure drop, while the maintenance-free design guarantees long-term durability.

Key Features

Body Material: ASTM A105 Forged Steel

Size Range: Up to DN1000 (40")

Pressure Class: Class 150-Class 600 (PN16-PN100)

Seat Material: PTFE / RPTFE / PEEK (Optional)

Configuration: Fully Welded Body & Pneumatic Actuator

Design Standards: API 6D, ASME B16.34

Applications

Widely used in urban district heating networks, long-distance oil and gas transmission pipelines, petrochemical processing, and industrial utility systems where zero external leakage and high reliability are critical.

FAQ

1. Q: What’s the brand of your company can supply ?

A:NSV or OEM service

2. Q:What’s the packing for shipping?

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

3. Q:Does your company have any agent/distributor with the exception of China?

A: At present,we have agent in Indonesia,Singapore,Canada,Mexico,Iraq,and welcome contact us if you would like to join us.

4. Q: I want to be registered as your agency.?

A: Defined inspection and manager’s approval shall be required for being registered as the company’s agency. For specific application method, please consult with sales team. If you are registered as the company’s agency, “Agency Certificate” will be issued.