WCB Manual Operated Knife Gate Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Material: Carbon Steel
• Connection Form: Flange
• Pressure: Ordinary Pressure
• Actuator: Manual
• Seal Surface: Parallel Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Emptying, Drain
• Standard: DIN
• Application: Industrial Usage
• Feedback Mode: Magnetic Position Switch, Mechanical Limit Switch
• Painting Color: Colors Can Be Customized
• Air Connector: Order Negotiation
• Disc: Carbon Steel/Stainless Steel+Ceramic
• Transport Package: Exported Wooden Box
• Specification: DN50-DN350
• Trademark: FREE-VALVE
• Origin: China
• HS Code: 8481804090
• Production Capacity: 200 Set/Month

Product Description

FREE-VALVE  Brand WCB Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium such as water ,slurry etc .

Features:
1) Short length of structure,saving material ,lightweight ,easy to install,small space occupation.
2) Seat is designed with single seat type to prevent sticking and accumulation of ash residue.
3) The sealing surface material can be custmozied .


Technical Specification

1	Size Range	NPS2~NPS24,DN50~DN600
2	Nominal pressure	Class 150 /PN10/PN16
3	Applicable Temperature	0~200ºC
4	Connection Type	Flange,wafer
5	Disc	Carbon steel+PTFE
6	Seat	PTFE
7	Pressure test	GB/T13927, API598
8	Face to Face	GB/T12221, ASME B16.10
9	Flange standard	GB/T9113,ASME B16.5,JIS B2220
10	Operating Type	Manual,Electric,Pneumatic

Main outline and connection dimensions

DN	PN	L	D	D1	D2	n-∅d	n1-M
DN50	PN10	43	165	125	100	2-∅18	2-M16
DN65	PN10	46	185	145	120	2-∅18	2-M16
DN80	PN10	46	200	160	135	6-∅22	2-M20
DN100	PN10	52	220	180	155	6-∅22	2-M20
DN125	PN10	56	250	210	186	6-∅22	2-M20
DN150	PN10	56	285	240	210	6-∅22	2-M20
DN200	PN10	60	340	295	266	6-∅22	2-M20
DN250	PN10	68	395	350	320	8-∅22	4-M20
DN300	PN10	78	440	400	370	8-∅22	4-M20
DN350	PN10	78	505	460	430	10-∅22	6-M20
DN400	PN10	102	565	515	482	10-∅26	6-M24
DN450	PN10	114	615	565	532	12-∅26	8-M24
DN500	PN10	127	670	620	585	12-∅26	8-M24
DN600	PN10	154	780	725	685	12-∅30	8-M27

Application

FREE-VALVE  Brand WCB Knife Gate Valves are suitable for the conveying paper pulp ,slurry ,water etc .