DN50-DN300 Rubber Resilient Seated Pneumatic Cast Iron Butterfly Valve Bonney Forge Gate Valve Dezurik Butterfly Valve in Line Check Valve

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: D371X PN10
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: DIN 3354
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Drive Way: Worm Gear, Pneumatic, Manual, Hydraulic, Electric
• Product Standard: DIN3354, DIN2501, DIN3202
• Color: Blue, Red.Green, Black
• Certificate: ISO9001,Eac,Wras
• Connection Type: Wafer,Flange
• Body Material: Cast Iron,Ductile Iron,Ggg40,Ggg50
• Working Pressure: JIS10-20K, ANSI Class 150-900, Pn1.0-32.0MPa
• Transport Package: Plywood Box, Pallet
• Specification: DN50-DN1000
• Trademark: CHX, OEM
• Origin: China
• HS Code: 8481804090
• Production Capacity: 100000 Pieces Per Year

Product Description

Butterfly Valve is not only widely used in oil, gas, chemical industry, water treatment and other general industry, but also used in the cooling water system of the thermal power station.It is a kind of butterfly valve,which has Lug shape.It is divided into manual operation ,worm operation,electric operation according to the driving way,It is divided into the flange and the wafer according to the connection.

Dn50-Dn300 Rubber Resilient Seated Pneumatic Cast Iron Butterfly Valve main material of parts
Body	GG20/GG25/GGG50
Bonnet	ASTM A216 WCB
Stem	2Cr13,SS304,SS316,Carbon Steel
Stem ring	EPDM/NBR
Disc	Ductile Iron/SS304/SS316
Gasket	EPDM/NBR
Seat	EPDM/NBR
Packing	EPDM/NBR
Hand wheel	GGG40/50/Malleable Iron
Dn50-Dn300 Rubber Resilient Seated Pneumatic Cast Iron Butterfly Valve range:
Size	1 1/2"~40".DN15~DN1000
Pressure    range	PN10 PN16
Dn50-Dn300 Rubber Resilient Seated Pneumatic Cast Iron Butterfly Valve Standard
Design   Standard	DIN 3354
Face   to    Face	DIN2501
Flange   Standard	DIN3202
Testing   Standard	EN12226

FAQ:
Q: Are you trading company or manufacturer ?
A: We are a professional valve factory Located In Hebei, China.
Q: What's Execution Standard of products?
A: ISO,ANSI,AWWA,API,DIN,BS,JIS,EN,GOST,AS standard.
Q: How long is your delivery time?
A: Generally it is 15 days if the goods are in stock. It is 25-30 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, Welcome sample order to test and check the quality of products. The sample amount is less than $100, the product cost is free, and the customer needs to pay the express delivery fee. If the sample amount is higher than $100, and the sample cost and express delivery fee need to be negotiated by both parties.
Q: What is your terms of payment ?
A: 30% T/T in advance ,70% balance before shipment or see copy of bill of lading.
Q: Can you OEM or ODM?
A:Yes, we have a strong research & development team. The products can be made according to your request.
Q: Can you provide the relevant documentation and certificate?
A:Yes, We can provide the international certificates and relevant chemical analysis, mechanical properties, pressure test reports according to the customers need.
Q: What is your terms of delivery?
A: We accept EXW,FOB,CIF etc.
8. How to deal with after sales ?
A: warranty time : 12 months from the shipment ; and we will be responsible for all the quality problems. We will provide process guidance services, replacement parts, on-site guidance and maintenance services. (both parties shall negotiate the relevant expenses)
Q:  Why choose us?
A: 1. 20 years of manufacturing and developing experience;
2. A Strong R & D team;
3. Service experience for thousands of customers at home and abroad;
4. Export to 30 countries including Southeast Asia, East Asia, Eastern Europe and Central Asia;
5. Five casting production lines with stable casting quality, high production efficiency and fast delivery time
Q: Do you have agent or representative abroad?Can we join you?
A: Yes,We have some agents abroad. You have experience in valve and related industries. Welcome to join us. We will provide you with professional service and strong support to win more market share