UPVC

常见例句

UPVC is PVC which has no plasticizing agent added.
不添加增塑剂的聚氯乙烯称为未增塑聚氯乙烯（UPVC）。
Butterfly valve/PN10,body in UPVC,EPDM seat.with actuator. ...
意大利进口阀门气动塑料蝶阀气动PVC蝶阀气动耐腐阀2009-6-815:50:47
The paper introduces advantages of UPVC pipe and the fixing methods.
介绍了UPVC管材的优点及其安装连接。
AT CPVC 碟阀 Butterfly valve/PN10,body in UPVC,EPDM seat.with actuator. ...
供应气动蝶阀,气动对夹式蝶阀,进口塑料蝶阀,UPVC蝶阀,气动UPVC蝶阀,过流酸,过污水,过油
Besides completing military tasks, it also deyotes in developing civil products, especially belling machines and belling heads for UPVC pipes.
全厂除完成军品生产任务外，还开发各种民用产品。