Pneumatic ball valve, stainless steel pneumatic ball valve Q641

NegotiableUpdate on 04/05

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Overview

Pneumatic ball valve, stainless steel pneumatic ball valve Q641

Product Details

Pneumatic ball valve, stainless steel pneumatic ball valve Q641
Valve type:Pneumatic Ball Valve
Valve model: Q641
Size specification: DN15-300mm
Installation form: flange type, threaded
Pressure rating: 1.0-6.4MPa
Main materials: cast steel WCB, carbon steel CS, stainless steel 304, 316, etc;
Product nameplate: Pudie

Pneumatic ball valve, stainless steel pneumatic ball valve Q641 Introduction

The pneumatic ball valve adopts an elastic sealing ring structure design. When the medium pressure is low, the contact area between the sealing ring and the ball is small, so there is a large sealing double pressure to ensure reliable sealing.When the medium pressure is high, the contact area between the sealing ring and the sphere increases, so the sealing ring can withstand a large medium thrust without being damaged. By configuring different control attachments, it is possible to achieveRemote control and adjustment functions.

Pneumatic ball valve, stainless steel pneumatic ball valve Q641 product model/technical parameters

Valve type	Transmission method	Connection form	structural form	sealing surface	Nominal pressure (MPa)	Valve body material
ball valve	6-Pneumatic 6-s pneumatic with manual	flanged	Floating ball straight through	F-Fluoroplastic H-alloy steel PPL	1.6 2.5 4.0 6.4	According to the valve body in the table Material code
Nominal diameter DN (mm)		15-250
Material code		C		P		R
Lord want zero document	valve body	WCB		ZG1Cr18Ni9Ti		ZG1Cr18Ni12Mo2Ti
	paddles	WCB		1Cr18Ni9Ti		1Cr18Ni12MoTi
	valve stem	2Cr13		1Cr18Ni9Ti		1Cr18Ni12MoTi
	sealing ring	Enhanced polytetrafluoroethylene for para polystyrene
	filler	Polytetrafluoroethylene flexible graphite
suit use work moreover	Applicable Medium	Water, steam, oil products		Nitric acid		Acetic acid
	Applicable Temperature	-28℃～300℃
Control type		Double acting/single acting
Type of action		Cut off/adjust
input signal		Electrical signal: 0-10mA, -4-10mA, gas signal 20-100kPa
Reply voltage		AC220V/DC24V
working medium		Purification of compressed air
actuator	model	GT series, HY series, AW series, ZSH series
	air supply pressure	0.4～0.7MPa

Pneumatic ball valve, stainless steel pneumatic ball valve Q641 installation size table

Nominal diameter DN (mm)	Size (mm)																	Actuator model
	1.6MPa					2.5MPa					H	4.0MPa
	L	D	D1	B	Z-D	L	D	D1	B	Z-D	H	L	D	D1	B	Z-D	H
15	130	95	65	14	4-14	130	95	65	16	4-14	200	130	95	65	16	4-14	200	Optional GTD/GTE AW/AWS、HY、 ZSH series actuators (The above options are for reference only) Choose specific options based on actual circumstances International requirements)
20	130	105	75	14	4-14	130	105	75	16	4-14	204	150	105	75	16	4-14	204
25	140	115	85	14	4-14	140	115	85	16	4-14	215	160	115	85	16	4-14	210
32	165	135	100	16	4-18	165	135	100	18	4-18	240	180	135	1 00	18	4-18	240
40	165	145	110	16	4-18	165	145	110	18	4-18	264	200	145	110	18	4-18	264
50	203	160	125	16	4-18	203	160	125	20	4-18	274	230	160	125	20	4-18	360
65	22 2	180	145	18	4-18	222	180	145	22	8-18	379	290	180	145	22	8-18	390
80	241	195	160	20	8-18	241	195	160	22	8-18	389	310	195	160	22	8-18	450
100	305	215	180	20	8-18	305	230	190	24	8-23	416	350	230	190	24	8-23	480
125	356	245	210	22	8-18	356	270	220	28	8-25	542	400	270	220	28	8-25	650
150	394	280	240	24	8-23	394	300	250	30	8-25	572	480	300	250	30	8-25	670
200	457	335	295	26	12-23	457	360	310	34	12-25	600	600	375	320	38	12-30	720

Pneumatic ball valve, stainless steel pneumatic ball valve Q641 composition:

Pneumatic ball valve, stainless steel pneumatic ball valve Q641 product catalog:

After sales ordering:
1: To inquire about ordering products, please provide the product category, model, specifications, material type, pressure rating, technical requirements, and also provide old product drawings to customer service personnel for accurate quotation and supply cycle;
2: Pudie Company implements the three guarantees of product quality for all products sold, including return, replacement, and warranty during the warranty period;
3: The product parameters, dimensions, and images are for user selection reference only. If there are special requirements, please raise them in a timely manner. All product quotations are valid for one month (from the date of quotation), please confirm and communicate in a timely manner.