Basic Info.
Temperature
High Temperature
Seal Surface
Wedge Gate Valve
Thread Position of Valve Rod
Outside Gate Valve
Usage
Emptying, Drain, Flow Control
Application
Industrial Usage, Water Industrial Usage, Household Usage
Transport Package
Plywood
Product Description
Our commitment: high-quality products, perfect service to meet customer demand.
Product Description
PFA Lined Gate Valve Rising Stem type
Technical Specification
Design and Manufacture Standard: ASME B16.34, HG/T 3704
Face-to-face Dimension: ASME B16.10 , GB/T 12221
Flange Standard: ASME B 16.5 ,GB/T 9119 ,DIN ,JIS
Inspection and Testing: API 598, GB/T 13927
Product Specification
Body Material: WCB, ASTM A395 , CF8 ,CF8M
Lining Material: PTFE , PFA , PO ,FEP
Nominal Diameter: 1"-14"(DN25~DN350)
Pressure Range: Class150 , PN10 , PN16
Operation Method: Manual ,Worn gear ,Electric ,Pneumatic actuator
Product description:
1.Gate valve can be divided into rising stem gate valve, which refers to the disc doing lift movement in straight line along with the valve stem, and non-rising stem gate valve which refers to the stem nut located in the disc, when the stem rotates, the disc doing lift movement in straight line.
2.lined gate valve adopts new design structure, solving the inconvenient or jammed operation phenomenon caused by particles, fibers and medium deposition in the screw groove of common non-rising gate valve.
3.Valve installation position is not subject to any restrictions.
4.It can sustain any corrosive medium in addition to the molten alkali metals and fluorine elements. It is ideal products used in chlor-alkali, industrial in organic chemicals, metal and mining, nitrogen and phosphatic fertilizers, petroleum refining, pharmaceutical etc.
5.Lining material: PFA, FEP, GXPO etc.
6.Operation methods: manual, worm gear, electric, pneumatic and hydraulic actuator.
7.lined gate valves are available as per the needs of applications in additional sizes and other than standard materials.
Material Specification:
1.Body/bonnet:WCB/CF8/CF8M/CF3/CF3M
2.Located clamp/Gland: WCB/CF8/CF8M/CF3/CF3M
3.Stem: 2Cr13; SS304; SS410
4.Lining material/Seat: FEP; PFA; GXPO
5.Stem nut: Copper
6.Handwheel: QT400-15
7.Bolt: A193 B7; A320 B8
8.Nut: A194 2H; A194 8
Note:please indicate it directly in the order for Standard and the internal part's material.
Thank you for your business!
Address:
Yongjia County, Oubei Town, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components
Management System Certification:
ISO 9001, ISO 9000
Company Introduction:
Our company supplies different kinds of products. High quality and favorable price. We′re pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.