Flanged Centerline Di Disc Flange 4 Inch Butterfly Valve Ball Float Steam Trap Vertical Check Valve Zoeller Quiet Check Valve Cast Iron Gate Valve

We grasp the direction of industrial development and take the world as our stage, requiring our Valve Accessories, Pneumatic Wafer Butterfly Valve, Manual Butterfly Valve and services to be based on international cutting-edge standards. We have always taken the vision of becoming the leader of the industry and the creator of social value. We specialize in design, manufacturing and service experience and have excellent management, R&D and technical teams. To be pragmatic, to be far sighted, to be honest first, to ensure quality and to achieve mutual benefit and win-win situation is our philosophy.

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.

We uphold the tradition of independent innovation and the pursuit of excellence, and continue to conduct technological research and development in the field of Flanged Centerline Di Disc Flange 4 Inch Butterfly Valve Ball Float Steam Trap Vertical Check Valve Zoeller Quiet Check Valve Cast Iron Gate Valve for key user applications. We rely on advanced equipment, strong technical force, complete testing means, strict management, sincere service to win the trust of customers. We wholeheartedly serve new and old users, and sincerely welcome calls and letters to enhance friendship and negotiate business.

Hot Tags: flanged vertical check valve, China, suppliers, manufacturers, customized, wholesale, quotation, low price, in stock, made in China, ASTM Flanged Ball Valve, Industry Electric Flanged Butterfly Valve, Wafer Butterfly Valve, Elbow 45 90 180 Degree, Pipe Holder, Hexagonal Outer Filament