Hard Seal Handle Wheel Flanged Butterfly Valve

• Media: Water
• Temperature: Ordinary Temperature
• Type: Direct-acting
• Material: Stainless Steel
• Connection Form: Flange
• Pressure: Low Pressure
• Actuator: Manual
• Seal Surface: Parallel Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Body Material: Ductile Iron/Wcb
• Size: Dn40
• Demension: Dn1200
• Color: Blue
• Structure: Gate
• Pn: Pn10 Pn16 Pn25 150 Lb
• Connection: Flange Ends
• Transport Package: Standard Export Box
• Specification: CE, ISO9001, ISO14001, SGS, OHSAS18001
• Trademark: BOHAI
• Origin: Tianjin
• HS Code: 8481804090
• Production Capacity: 5000/Month

Product Description

Executive Standard 

Design and Manufacture Standard	GB/T 12238-2008
Flange Connection Dimension	GB/T 913.1,GB/T 17241.6
Face to Face	GB/T 12221
Pressure Test	GB/T 13927

 

PN	1.0	1.6	150BL	Mpa
DN	50-2000			MM
Suitable Temperature	<=120			ºC

Media

Water ,Oil ,Low temperature steam

 

 Manual flanged butterfly valve

Purpose
This product is used for the water supply and drainage system in tap water,sewage,building,chemical etc.industries,usually used as an open-close equipment.

Features
Concentric structure,strictly sealing,long durable

Performance parameters
DN:DN50~2000mm
PN:PN1.0Mpa,PN1.6Mpa,150LB
Strength test:1.5Mpa.2.4Mpa
Sealing test:1.1Mpa,1.76Mpa
Suitable temperature:≤120ºC
Suitable media:water,low temperature steam,oil goods,coal gas,seawater,sewage ect.

Executive standard
Design and manufacture standard:GB/T12238-2008,API 609
Flange connection dimension:GB/T 9113.1,GB/T 17241.6,ANSI B16.5
Structural length:GB/T 12221
Pressure test:GB/T13972,API 598

Main part materials
Body-Ductile iron/Cast steel
Valve disc-Ductile iron/Cast steel/Stainless steel
Valve stem-stainless steel
Seal ring -NBR/EPDM/Fluorine rubber
Packing-Flexible graphite/V-type rubber pad



FAQ

Q: Are you trading company or manufacturer ?
A: We are factory Located In Tianjin, China.
Q: What's your product range?
A: We produce Butterfly valve, Gate valve, Check valve, Y strainer ,Water Controlling Valve and other Pipe Accessories .
Q: What's Execution Standard?
A: ISO/ANSI/DIN/JIS/ EN/GOST/S standard.
Q: What's your Strong product ?
A: Centre Line Butterfly valve, Eccentric Butterfly valve ,Resilient Seat Gate valve, and largest size to DN3200 .
Q: How long is your delivery time?
A: Generally it is 10 days if the goods are in stock. or it is 35 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shipment.