In 2014, for high requirements in severe environment, valtec developed special material (Alloy, Duplex, and Ti) valves.

The upgraded improvement led us into higher grade of production and stepped into new margin markets!

Products produced are included of kinds of 2 way ball valves (Flanged 2-pc & Threaded end 3-pc, Sanitary ball valves.) Besides, any types are available if order weight for one shipment is full 80kgs!

Materials available:

AUSTENITIC STAINLESS STEEL:

Alloy 20 ASTM A351 CN7M

SUPER AUSTENITIC STAINLESS STEEL

254Mo ASTM A351 CK3MCuN

NICKEL BASED ALLOY:

Monel 400 ASTM A494M-35-1 (B164)

Hastelloy C ASTM A494 CW12MW

Hastelloy C 276 ASTM A494 CW6M

Inconel 625 ASTM A494 CW6MC

DUPLEX STAINLESS STEEL:

1A ASTM A890 CD4MCu

1B ASTM A890/ 955CD4MCuN

1C ASTM A890 CD3MCuN

2A ASTM A955 CE8MN

3A ASTM A890/ CD6MN

4A ASTM A890/ 955 CD3MN

5A ASTM A890/ 955 CE3MN

6A ASTM A890/ 955 CD3MWCuN

TITANIUM: TI 6AI-4V (TI 6-4)

Minimum order for one kind material: 80Kgs

Materials indicated are used on body, cap, ball & stem.