interapp BVE23不锈钢三片式球阀内螺纹全通径设计，全部采用脱蜡精密铸造，防火防静电结构设计，阀杆防爆出装置设计，双蝶形弹片自动压紧填料设计；阀体上设计了清洁阀腔的装置，钢球上有压力平衡孔；气动内螺纹球阀全部采用高平台设计，执行器与阀体一体式连接，无须另设支架，减少扭矩，装配方便，节约空间。

Interapp BVE23 stainless steel three-piece ball valve full diameter design, all using dewaxing precision casting, fire anti-static structure design, stem explosion-proof device design, double butterfly shrapnel automatic compression packing design; Valve, the ball on the pressure balance hole; pneumatic internal thread ball valve all high platform design, actuator and valve body connected, no need to set the bracket, reduce torque, easy assembly, saving space.
interapp BVE23不锈钢三片式球阀设计：

■产品通过PED97/23/EC认证
■铸件通过AD2000-WO认证
■检查和测试执行:API598,EN12266 
■压力范围: PN63
■适用温度：-29℃>180 ℃(跟阀体材质及密封面材质不同所承温有差异)
■适用介质：采用不同材质可以适用水、油、气及某些腐蚀性液体

■螺纹连接：G•NPT, PT,Rp,Rc, DIN 259/2999