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H14 stainless steel internal check valve


H14 stainless steel internal check valve
Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

Reasonable price: efficient internal cost control, reducing expenses and benefiting customers!

Fast delivery: advanced production lines, sufficient stocking, shortening the delivery time!
Sales: 021-31007323
Fax: 021-333321522
Technology: 021-31007323

product manual Pledge Order process

 

  Product name : Stainless steel internal thread check valve Product model : H14W
   Driving method : Manual Connection form : internal thread
   Structure form : Single flap    Sealing material : stainless steel
   Pressure range : 1.6 ~ 6.4MPa    Nominal diameter : -DN80 DN15 -DN80
   Common materials : stainless steel    Technical consultation : 021-31007323

是国内著名〖 H14不锈钢内螺纹止回阀 〗制造商,也是国内大型【 止回阀 】生产商之一,公司自成立以来始终围绕客户的需求并持续创新,为广大的代理商和企业客户提供〖H14不锈钢内螺纹止回阀 〗解决方案,质量可靠,价格实惠,故畅销全国各地,欢迎新老客户来电,来函,我们将为您提供最优质的服务。 Hushan Valve Manufacturing (Shanghai) Co., Ltd. is a well-known domestic manufacturer of [ H14 Stainless Steel Internal Thread Check Valve ] and one of the large domestic [ Check Valve ] manufacturers. Since its establishment, the company has always focused on customer needs and continued innovation. For the majority of agents and corporate customers with the "H14 stainless steel internal thread check valve" solution, reliable quality and affordable price, it sells all over the country, welcome new and old customers to call us, email us, we will provide you with the best service.

I. Overview and performance specifications of H14 stainless steel internal check valve

   精度高,外观美,造型小,带有弹簧装置,垂直与水平安装均可等特点. 橡胶瓣止回阀 主要适应管道系统中防止介质倒流使用. 主要技术参数:工作压力H12型为6-16Mpa H13型为4-32Mpa H14 stainless steel internal check valve has high precision, beautiful appearance, small shape, with spring device, vertical and horizontal installation, etc. The rubber flap check valve is mainly suitable for preventing the medium from flowing backward in the pipeline system. Main technical parameters: work Pressure H12 is 6-16Mpa H13 is 4-32Mpa

Working medium is water, oil, liquid <= 420 o C and <= 170 o C

All stainless steel material manufacturing materials: stainless steel 304, stainless steel 316, stainless steel 316L

Nominal pressure

PN 1.6, 2.5, 4.0, 6.4

MPa

Strength test pressure

PT

2.4, 3.8, 6.0, 7.6

Low pressure gas seal test pressure

 

0.6

High pressure gas seal test pressure

2.0, 3.0, 4.8, 7.6

Applicable medium

H14W- (16-64) C

H14W- (16-64) P

H14W- (16-64) R

Water, oil, steam

Nitric acid

Acetic acid

proper temperature

-40 ~ 180


Material of main parts of H14 stainless steel internal check valve

No.

Part Name Texture

1

Valve body

Stainless steel CF8M / CF8

2

cap

Stainless steel CF8M / CF8

3

Rocker pin

Stainless steel 316/304

4

Disc

Stainless steel CF8M / CF8

5

Screw plug

Stainless steel 316/304

6

Plug washer

Teflon PTFE


Three, H14 stainless steel internal thread check valve main connection size and weight   Unit: mm

 

SIZE

1/2 " 3/4 " 1" 11/4 " 11/2 " 2" 21/2 " 3 "

A

15

20

25

32

40

50

65

80

H

42

51

60

67

75

81

93

104

L

65

80

90

105

120

140

180

200

Weight WT (kg)

310

445

680

1040

1490

2020

 

 


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