Ball valves with soft and metal seal

Ball valves are intended for use as a shut-off device in pipelines with liquid or gaseous, aggressive or non-aggressive working media.
Working media used: water, water vapor, steam, gas, oils, oil, acids, alkalis and other liquids and gases with and without mechanical impurities.

ANALOGUES
11s01pf, 11nzh01pf, 11ls01pf, 11s99ft, 11nzh99ft, 11s999ft, 11nzh999ft, 11s67p, KM 91, K 91, K 92, Ballostar, KShZ

Product Information
DN 10 – DN 1600,
PN 10 – PN 250
NPS ½″ – NPS 8″, Class 150 – Class 1500

The material of the main parts
steel 20L, 09G2S, 10X18N9L, 12X18L9TL, 06HN28MDTL, 03H17N13M2L, 10X17N13M2TL S355J2, A350 LF2, 1.4541, 1.4571, ASIS 304, ASIS 316, ASIS 316Ti, ASIS 321
on request: P265GH, 1.4306, 1.4404, 1.4539, 1.4462, 1.7335 , Hastelloy C276, and others.

Seal material
Metal-metal filled with PTFE, NYLON, PEEK, fluoroplast F-4, F4K20, Fluvis

Type of control
manual lever, manual flywheel with gearbox, pneumatic drive, electric drive, hydraulic drive

Connection to the pipeline
internal thread – G (BSPP), NPT, R (BSPT), Rp
welded
flanged – EN, API, GOST
flange – EN, API, GOST

Tightness in the gate
EN 12266-1, degree of tightness A – without leaks,
API 598, or API 6D – no leaks.
GOST 9544-2015

Design:
DETACHABLE THREADED (BOLTED)
consisting of two parts (DN 10-150)
consisting of three parts (DN 200-250)
forged
all-welded

Suggested manufacturers
Russia
EU countries
China
Ukraine