brass gas ball valve

Specifications

Brass Gas Ball Valve

1. Material

Valve Body :Brass CnZn39Pb3 according to EN12164 or EN12165

Valve Stem: Brass CnZn39Pb3 according to UNI-EN12164

Valve Ball : CuZn39Pb3 stanard En12164 with Plating

Ball Gasket: PTFE ( Teflon)

Stem Sealing Ring: NBR 70

2. Size

3/8" , 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 4"

2. Surface

Yellow brass color

Nickel plated

Chrome plated

3. Point

Thread: ISO228 ( Equivalent to DIN259 and BS2779)

Min and Max working temperature : -20  - 150

4. Certification

CE, ROHS, ISO9001:2000

5. Guaranty

3 Years Guaranty

Production Process

1. Material analyse before mass production

2. Forging machine capability 100T to 600T

Stamping line

3. CNC machine for all brass parts

4. Automatic polish machine import from Spain. polished different faucet and fittings.

6. Automatic plating line. Nikel thickness 8 - 10 micorn, Chrome thickness 0.15-0.25  micorn