Stainless Steel Vertical Flanged Non-Slamming Recoil Type Check Valve

Providing high-quality service and Butt Welded Equal Fittings Tee Cross, Clamp Sampling Valve Sanitary, Industrial Pipe Fittings Tee Cross is the starting point and foothold of our business strategy and customer satisfaction is the highest evaluation of our company. Our company takes technology as the guide, marketing as the focus, and the cultural concept of 'integrity, cooperation, mutual benefit and win-win' to provide high-quality and convenient services and demands for the market and users. We gradually expand our share of business and win public recognition with our strict quality commitment and integrity in maintaining our brand.

Number	Spare parts	Main materials
1	Valve body	WCB CF8 CF8M CF3 CF3M
2	Valve cover	WCB CF8 CF8M CF3 CF3M
3	Valve disc	WCB+D507 CF8 CF8M CF3 CF3M
4	Bonnet gasket	3WCB + D507 CF8 CF8M CF3 CF3M

Main components and materials

Main dimensions

Nominal diameter		H	D	D1	D2	Z-ød
1-1/4"	DN32	145	135	100	78	4-18
1-1/2"	DN40	160	145	110	85	4-18
2"	DN50	170	160	125	100	4-18
2-1/2"	DN65	180	180	145	120	4-18
3"	DN80	200	195	160	135	8-18
4"	DN100	220	215	180	155	8-18
5"	DN125	270	245	210	185	8-18
6"	DN150	300	280	240	210	8-23
8"	DN200	380	335	295	265	12-23

Characteristic

Design standard: GB / 12235

Connecting flange: GB / T 9113, JB / T 79, Hg 20596

Test and inspection: JB / T9092, GB / T 13927

Applicable media: water, oil, gas, etc

H42 series vertical check valve

Model: H42H, H42W, H42Y

Material: WCB, CF8, CF3, CF8M, CF3M

Connection type: flange

Nominal diameter: DN32 ~ 500

Applicable media: water, steam, petrochemical, corrosive media, etc

Pressure environment: 1.6 ~ 16.0mpa

Working temperature: - 29 ~ 425 ℃ - 46 ~ 200 ℃

Flow direction: unidirectional

Driving mode: Manual

Type (channel location): through

Seal type: hard seal

Overview

This series of valves are normally closed. Due to the pressure of the medium at the inlet end of the pipeline, the valve is opened by overcoming the spring resistance. When the medium pressure at the inlet end is lower than that at the outlet end, the spring pushes the valve core to the valve seat to close the valve and prevent the medium from countercurrent, so it plays a check role.

Installation method:

The valve adopts spring to support the valve core, so it can be installed vertically or horizontally.

Application:

through the selection of different structural forms and materials, it can be widely used in water, steam, oil, acid, alkali and other media.

Price

Our price fluctuates with raw materials and exchange rate.Please leave your contact information and give you a new quotation as soon as possible.

Packing

wooden case, wooden pallet or packing method specified by customers.

Our company's Stainless Steel Vertical Flanged Non-Slamming Recoil Type Check Valve is scientifically and reasonably designed, with good prices, high quality and durability. Our company's rapid development has been strongly supported by all walks of life. The user needs are the reasons for our existence. We will always care about the needs of users, solve the difficulties for users and meet the needs of users. Efficient production management is an important guarantee to improve our production efficiency.

Hot Tags: flanged vertical check valve, China, suppliers, manufacturers, customized, wholesale, quotation, low price, in stock, made in China, Stainless Steel Round Flanged Sight Glass, Flanged Y Type Filter, Stainless Steel Elliptical Man Hole Cover, Flanged Carbon Steel Swing Check Valve, Pneumatic Sanitary Welded Butterfly Valve, Flanged Industrial Globe Valve