Name:     NPT ball valve

PN:  16 20 25 40 50

Class(Lb):       150Lb 300Lb

Class(K):

DN(mm):       15~50

Size(inch):      1/2~2

Working temperature(℃):      ~200 ~250

Type of connection:       female thread

Operated way: manual,pneumatic

Design & manufacture Std.:  JB/T2311, GB8464, ANSI B16.34, MSS SP-84

Face to face Std.:   GB/T8465, GB/T12221, MSS SP-84

Connection dimension Std.:   GB7306, GB8465, ANSI B2.1, ANSI B16-11

Test Std.: GB/T13927, JB/T9092, API 598

Body material: ASTM A105,410,304,316,TA2

Ball material:   ASTM 410,304,316,TA2

Sealing seat material:      PTFE, PPL

Suitable medium:    water,oil,gas,steam,acids,chloride

Certificates:    API 6D, API 607, CE 1277, ISO 9001:2000, ISO 14001, TS, OHSAS 18001

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