Products

DESCRIPTION

Overview

Basic Info.

Model NO.	ASME B16
Working Pressure	DN15-DN1400
Control Mode	on-off Type
Connection Type	Welding
Working Medium	Air Water Oil Gas
Usage	Indusrial
Pressure	1~2.5MPa
Working Temperature	-25ºC~200ºC
Customized	OEM, ODM
Trademark	zqv
Origin	Wenzhou, Zhejiang, China
Production Capacity	500000

Product Description

Product Description 1,The Valve Body
2, Packing
3, Gland
4, The Packing Plate
5, The Blot
6, The Elastic Ring
7, The Localization Piece
8, Easinglever
9, The Elestic Ring
10, The Back Seat Gasket
11, The Valve Stem
12, The Valve Seatvgasket
13, The Valve Seat
14, The Spheroid
15, The Pressure Washer
16, Dish Spring
17, Gasket
18,Valve Cover
19, Stud
20, Nut

Piping flange	Pressure dass or the nominal pressure	Flanges seallno surface	Conventional Mode(manual metal flange connecting hardware floating seal ball valve)
ASME B16.5	Classi 50	Concave	Q41Y-A1C	Q41Y-AIP	Q41Y-AIP8	Q41Y-A1P3		Q41Y-A1R	Q41Y-A1R8		Q41Y-A1R3
	Class300		Q41Y-A3	Q41Y-A3P	Q41Y-A3P8	Q41Y-A3P3		Q41Y-A3R	Q41Y-A3R8		Q41Y-A3R3
	Class600		041Y-A6	Q41Y-A6P	Q41Y-A6P8	Q41Y-A6P3		Q41Y-A6R	Q41Y-A6R8		Q41Y-A6R3
	Class900		Q41Y-A9	Q41Y-A9P	Q41Y-A9P8	Q41Y-A9P3		Q41Y-A9R	Q41Y-A9R8		Q41Y-A9R3
	Classi 500		Q41Y-A15	Q41Y-AI5P	Q41Y-AI5P8	Q41Y-A15P3		Q41Y-A15R	Q41Y-A15R8		Q41Y-A15R3
GBT9112~9124 HG20615-20626 SH3406	PN20	Concave	Q41Y-20C	Q41Y-20P	Q41Y-20P8	Q41Y-20P3		Q41Y-20R	Q41Y-20R8		Q41Y-20R3
	PN50		Q41Y-50	041Y-50P	Q41Y-50P8	Q41Y-50P3		Q41Y-50R	Q41Y-50R8		Q41Y-50R3
	PN110		Q41Y-110	Q41Y-110P	Q41Y-110P8	Q41Y-110P3		Q41Y-110R	Q41Y-110R8		Q41Y-110R3
	PN150		Q41Y-150	Q41Y-150P	Q41Y-150P8	Q41Y-150P3		Q41Y-150R	Q41Y-150R8		Q41Y-150R3
	PN260		Q41Y-260	Q41Y-260P	Q41Y-260P8	Q41Y-260P3		Q41Y-260R	Q41Y-260R8		Q41Y-260R3
JBH74~90 GBTT9112-9124 HG20592~20605	PN16	Convexes	Q41Y-16C	Q41Y-16P	Q41Y-16P8	Q41Y-16P3		Q41Y-16R	Q41Y-16R8		Q41Y-16R3
	PN25		Q41Y-25	Q41Y-25P	Q41Y-25P8	Q41Y-25P3		Q41Y-25R	Q41Y-25R8		Q41Y-25R3
	PN40	Concave Convexes	Q41Y-40	Q41Y-40P	Q41Y-40P8	Q41Y-40P3		Q41Y-40R	Q41Y-40R8		Q41Y-40R3
	PN63		Q41Y-63	Q41Y-63P	Q41Y-63P8	Q41Y-63P3		Q41Y-63R	Q41Y-63R8		Q41Y-63R3
	PN100		Q41Y-100	Q41Y-100P	Q41Y-100P8	Q41Y-100P3		Q41Y-100R	Q41Y-100R8		Q41Y-100R3
Major parts materials	Valve Body		WCB A105	ZG1Cr18Ni9Ti 1Cr18Ni9Ti	CF8 304	CF3 304L		ZG1Ct18M12Mo2Ti 1Cr18Ni12Mo2Ti	CFM 316		CF3M 316L
	Valve Stem		2Cr13	1Cr18Ni9Ti	0Cr18Ni9 (304)	00Cr19Ni10 (304L)		1Cr18Ni12Mo2Ti	0Cr17Ni12Mo2 -316		00Cr17Ni14Mo2 (316L)
	Spheroids		2Cr13+	1Cr18Ni9Ti+	0Cr18Ni9Ti+	00Cr19Ni10+		1Cr18Ni12Mo2Ti	0Cr17Ni12Mo2+		00Cr17Ni14Mo2+
	Valves Seat		2Cr13+ 2Cr13+hard alloy	1Cr18Ni9Ti + 1Cr18Ni9Ti +hard alloy	0Cr18Ni9 + 0Cr18Ni9 +hard alloy	00Cr19Ni10 + 0OCr19Ni10 +hard alloy		1Cr18Ni12Mo2Ti + 1Cr18Ni12Mo2Ti +hard alloy	0Cr17Ni12Mo2 + OCr17Ni12Mo2 +hard alloy		0Cr17Ni14Mo2 + 0Cr17Ni14Mo2 +hard alloy
	Gasket		304+Flexible graphite spiralwound gaskel			304L+Flexiblegaphite sptnl wxrd gasket		306+Flexible graphitespiral wound gasket			306L+Flexible graphite spiml wound gasket
	Packing		Fexible Graphite
App licable working conditions	Applicable Medium		Non-corrosive mecfiumorwa^i corrsivethemedum	Niter acids corrosive medium		Strong oxkfced medum	Vinegar acids corrosive medium			Urea class corrosive medium
	Applicable Temperature		W425P	W540P		W425*0	W540P			W455X)

Certifications Company ProfileZQV Valve is an international company integrates producing and scientific research of valve,manufacturing,installation,sales,service and foreign trade etc.Has been successfully promoted to the domestic first-line brand.of assembled mechanical equipment,which bases at Oubei Town,home of pumps and valves in Wenzhou,Zhejiang.The company serves for general consumers and meets their demands with high quality products and integrity.ZQV valve launches its main product of fully welded ball valve with international advanced producing process and technique and international quality assurance and control procedure and advanced producing and operation management.Our valve products are widely applied in countries and regions like,Eurpoe,Middle East,Southeast Asia and China etc. Main products of fully welded ball valves,underground fully welded ball valves,relief ball valve and natural gas ball valves with diameter of DN15-DN1600 and operating pressure of 1.0Mpa~6.4Mpa and operating temperature of -196ºC~550ºC are available currently.Materials:carbon steel,alloy steel,heat resistant steel,stainless steel;operational methods:manual,with gear,electrical,hydraulic and automatic etc.Main products are comply with relevant technical standards in different regions and countries,such as,ANSI,API,EN,BS,DIN,ASME and ISO etc,which are applied in various industries of petroleum,chemical in dustry,natural gas,thermal,ship industry,electricity,pharmacy,metallurgy,food,construction engineering ect.

Inhrtiying with operational spirit of "surviving with quality,developing with innovation and serving clients with in tegrity" and managing system of client resources are fully implemented with advanced and sufficient processing equipment and process and complete detecting measures and quality assurance system.All materials,suggestions and opinions from clients are classified,filed and answered carefully,and statistics and analysis are carrued out regularly so as to stimulate establishment of new product information and product quality management.We are creating values for general consumers with the idea of zero distance service.We wish we ca provide client high quality service with ball staff under the current context of continuous development of science and technology and contant strengthen internationalization!

Production and Test
The international leading production and inspection equipment of ZhongQiu matches your world-class insight. In ZhongQiu,the spirit of keeping improving is concentrated at every set of advanced equipment and every special process.ZhongQiu is deeply aware that only the nearly perfect product quality can consistently guarantee your interests and values,which is the core connotation of ZhongQiu's promise of achieving your valves.ZhongQiu personnel are willing to provide you the high quality products with our fine equipments and advanced management means.Prositive three ring regards the quality as life of the firm who in orde to assure it the QC work together with the Production Dep as well as the Technical Dep day and night on the spot of the prodution and who provide the essential terms for the product with quality by establish the lab with advanced metrical equipments and precise surveying apparatus.