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产品属性

内螺纹球形止回阀

产品介绍

Threaded ball check valve is an ideal solution where a non-return valve is required on pipelines carrying waste water or sewage, making them suitable for heavy usage applications

Specification Details

* Design Std: DIN 3352
* Pressure Rating: PN10,PN16
* Cast Iron GG25 or Ductile iron GGG40/GGG50
* Seal O-ring NBR / EPDM
* Epoxy coated
* Threaded type BSP or BSPT
* Pressure Testing:DIN EN593/DIN EN12266-1
* Working temperature:

EPDM:-10°C to +150°C;

NBR:0°C to 80°C


Threaded ball check valve is an ideal solution where a non-return valve is required on pipelines carrying waste water or sewage, making them suitable for heavy usage applications

Specification Details

* Design Std: DIN 3352
* Pressure Rating: PN10,PN16
* Cast Iron GG25 or Ductile iron GGG40/GGG50
* Seal O-ring NBR / EPDM
* Epoxy coated
* Threaded type BSP or BSPT
* Pressure Testing:DIN EN593/DIN EN12266-1
* Working temperature:

EPDM:-10°C to +150°C;

NBR:0°C to 80°C