.

CVD-A Welding Right-Angle Check Valve

CVD-A Welding Right-Angle Check Valve

angle check valvedescription

DOFUNCheck valveseries products are mainly used in the pipeline which only allows the medium to flow in one direction and prevents the reverse flow. Under the action of the fluid pressure flowing in one direction, the valve disc opens; when the fluid flows in the opposite direction, the valve disc acts on the valve seat by the fluid pressure and the self weight of the valve disc, thus cutting off the flow. It can be used to prevent the back flow of medium on various pipelines of refrigeration system. The products are mainly divided intostraight check valveand angle check valve.Applicable medium: R12, R22, R502, R134a, R404A, r507, R717, etc

Type

Nominaldiameter

(mm)Size(mm)

Connection

D-GB

D-DIN

L

H

CVD-A

15

22

45

108

Buttwelding

20

27

27

45

108

25

32

45

108

32

38

56

136

40

45

56

136

50

57

60

124

65

76

76

90

147

80

89

89

106

100

108

108

121

248

125

133

133

133

270



在线联系供应商

至: SHANDONG DOFUN REFRIGERATION TECHNOLOGY CO.,LTD
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

SCV-A Welding Right-Angle Stop Check Valve
SCV-A Welding Right-Angle Stop Check Valve SCV-A Welding Right-Angle Stop Check Valve Welding Stop Check Valvedescription DOFUN stop check valveis mainly used in the pipeline which only allo...
Stop and Control Valve
Stop and Control Valve Stop and Control Valvedescription The opening and closing parts of the throttle valveare cone streamline type. Rotate the valve rod clockwise to d...
CVD-A Welding Right-Angle Check Valve
CVD-A Welding Right-Angle Check Valve CVD-A Welding Right-Angle Check Valve angle check valvedescription DOFUNCheck valveseries products are mainly used in the pipeline which only allow...
Check Valve
Check Valve Check Valve angle check valvedescription DOFUNCheck valveseries products are mainly used in the pipeline which only allows the medium to flow in ...
TVD-S Welding Straight-Through Stop and Control Valve
TVD-S Welding Straight-Through Stop and Control Valve TVD-S Welding Straight-Through Stop and Control Valve DOFUN Stop and Control Valvedescription The opening and closing parts of the stop and control...
供应产品

Same products

液压阀使用寿命超过90%的同行,美国客户通过对比选择AAK下单
液压阀使用寿命超过90%的同行,美国客户通过对比选择AAK下单 卖方: AAK INDUSTRY CO., LTD AAK所生产的高压节流液压阀,使用寿命超过90%的同行,关键在于我们有自己专有的淬火及回火热处理工艺,通过淬火与不同温度的回火配合,可以大幅度提高液压阀的强度、韧性,以及疲劳强度,避免液压阀在长...
美国老客户转单后液压阀漏油,AAK帮忙解决后他又回来了
美国老客户转单后液压阀漏油,AAK帮忙解决后他又回来了 卖方: AAK INDUSTRY CO., LTD AAK生产的液压阀使用丁腈橡胶密封圈,密封性超过绝大多数同行,即使市场竞争再激烈,也没有老客户转单,唯独合作六年之久的美国客户Tom,为扩大供应商范围而转单,结果发生漏油,重新回来找AKK帮忙,...
AAK液压阀对钢材的挑选极其苛刻,解救了一个又一个外贸客户
AAK液压阀对钢材的挑选极其苛刻,解救了一个又一个外贸客户 卖方: AAK INDUSTRY CO., LTD AAK液压阀对各个部分钢材的挑选极其苛刻,客户是无法相像的,仅在这一点上,已经碾压了大多数的同行。 面对竞争日益激烈的液压阀市场,若想杀出一条血路,最简单的突围方法就是偷工减料,很多液压阀同行...
AAK液压阀使用40Cr做阀套材质,顺利补救意大利客户液压市场
AAK液压阀使用40Cr做阀套材质,顺利补救意大利客户液压市场 卖方: AAK INDUSTRY CO., LTD 与90%的液压阀厂家不同,AAK液压阀阀套使用40Cr材质,不会出现卡顿现象,及时挽救了客户David在意大利的液压阀市场,而我司也逐渐成为他的主力供应商。 阀套材质的选择,直接关系液压阀...
IPRV Series Inlet Pressure Regulator
IPRV Series Inlet Pressure Regulator 卖方: SHANDONG DOFUN REFRIGERATION TECHNOLOGY CO.,LTD IPRV Series Inlet Pressure Regulator inlet pressure regulatordescription The product has the func...