.

Cast Steel Gate Valve

Categories: Gate Valve, Gate Valve By Material

Tags: Isolation Valve, OS&Y Valve

Description of Cast Steel Gate Valve:

ZECO cast steel gate valve chinais in controlled under the quality assurance system of production and manufacturing, has met all the international industry standards and user requirements documented procedures. These procedures and control including raw materials purchasing and validation, process control, assembly, testing and shipment, and all the necessary documents. ZECO quality guarantee system has been formed in ISO and API approved manual file. ZECO is ISO 9001 certified and licensed to the API to monogram API 6D product. Each valve is designed to verify compliance by functional and pressure testing. This results in a material test report documenting the chemical and mechanical properties for the pressure additional non-destructive examinations are also recorded and referenced to the valve serial number.

Features of Cast Steel Gate Valve:

  1. . This design allows you to open or close almost twice as fast and reduces manual operation;

  1. As one of china ball valve manufacturers, ZECO adopts CNC machine tools to process the valve stem sealing area, with good smoothness. The straightness of the valve stem is measured by special angle measuring instrument, ensuring the best sealing effect of the valve stem packing;

  1. According to the working conditions, stellited can be used as the material of the valve wedge sealing surface and valve seat ring sealing surface of ZECO cast steel gate valve to enhance the abrasion resistance and corrosion resistance of the sealing ring.

Material of Cast Steel Gate Valve:

No

Part

Material

1

Body

ASTM A216 WCB

2

Seat Ring

ASTM A105 + STL

3

Wedge

ASTM A216 WCB + STL

4

Stem

ASTM A276 410

5

Bonnet Gasket

Graphite + SS304

6

Bonnet Bolt

ASTM A193 B7

7

Bonnet Nut

ASTM A194 2H

8

Bonnet

ASTM A216 WCB

9

Backseat

ASTM A182 F6a

10

Stem Packing

Reinforced Graphite

11

Handwheel

KTH330-08

As a valve supplier, we will do our best to meet all the needs of customers.


Send product request

To: ZhengFeng Valve Group
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

12 Inch Butterfly Valve
12 Inch Butterfly Valve Description of 12 Inch ButterflyValve:Most of ZECO 12 inch butterfly valves operated by hand-wheel, wrench and handles, pay attention to the operat...
Lug Butterfly Valve
Lug Butterfly Valve Features of Lug Butterfly Valve Low opening torque, Radial dynamic balance sealing system is adopted, so that the forces on both sides of the inle...
12 Inch Butterfly Valve
12 Inch Butterfly Valve Description of 12 Inch Butterfly Valve: Most of ZECO 12 butterfly valveoperated by hand-wheel, wrench and handles, pay attention to the operation s...
Control Valve
Control Valve ZhengFengbalanced trim control valves are widely used in water supply and drainage control systems in the global building market. As one of the ...
Wafer Check Valve
Wafer Check Valve What is a Wafer Check Valve? Wafer check valves are in-line piping valves used to control fluid flow direction and reduce or fully prevent possibl...
All supplier products

Same products

Fischer Tropsch wax used for the processing of leather care products
Fischer Tropsch wax used for the processing of leather care products Seller: Syntop chemical Co.,Ltd. Fischer Tropsch wax plays a significant role in the formulation of leather care products, primari...
Alloy Steel Precision Cast Construction Machinery Parts
Alloy Steel Precision Cast Construction Machinery Parts Seller: NingBo YinZhou ChengEn Machinery CO.,Ltd. Application ScenariosEarthmoving Machinery: Bucket teeth, boom connectors Mining Equipment: Crus...
Fischer Tropsch Wax with high melting point for adhesive
Fischer Tropsch Wax with high melting point for adhesive Seller: Syntop chemical Co.,Ltd. Fischer Tropsch wax is an ideal additive in adhesive processing, particularly in the field of EVA...
Professional Screen Opening Tool – iFixes iT23
Professional Screen Opening Tool – iFixes iT23 Seller: SHENZHEN PHONEFIX TECHNOLOGY CO.,LTD (CHINA PHONEFIX) iFixes iT23 LCD屏幕开启器。安全便捷地维修iPhone X-17系列手机及平板电脑的屏幕。
High medium low melting point Fischer Tropsch wax for candle
High medium low melting point Fischer Tropsch wax for candle Seller: Syntop chemical Co.,Ltd. Main Applications of Fischer-Tropsch Wax in Candle Manufacturing ‌Enhancing Gloss and Aesth...