Products

DESCRIPTION

Basic Info.

Model NO.	DY-BV1007
Work Pressure	Mid-Pressure (2.5mpa< Pn <6.4mpa)
Working Temperature	Normal Temperature (-40°C<T<120°C)
Material of Seal Surface	Soft Sealed
Valve Body	Casting
Application	Household Usage, Sanitary Fluid Equipment
Pressure Range	0-10bar
Kinds of Handle	Pull Handle, Gripper Hanle/Fiber Handle.
Processing Machines	Forge Processing, Advance CNC Machine
Working Principle	Remote-Controlled Operation by The Driving Gear or
Temperature Range	-20 Degree Celsius to 120 Degree Celsius
Way of Connection	Weld, Male, Clamp, Flange
Seal Material	Silicone, EPDM, Viton, NBR, PTFE
Flow Medium Parts	304, 304L, 316L (1.4301, 1.4307, 1.4404)
Port Size	DN10-150 or 1/2"-10"
Transport Package	Wooden Case in LCL, Container in FCL
Specification	1/2"-8"
Trademark	DEYI
Origin	Made in China
HS Code	8481804090
Production Capacity	2000/PC/Month

Product Description

Stainless Steel Sanitary Manual Clamp Butterfly Valve
Application
It is applied to the stainless steel pipeline system,which is used for milk,food,juice,beer,phramcy,etc.
Static Seal Temperatures

Gasket Properties	EPDM	VITON
Heat resistant	Excellent (275°F)	Excellent (400°F)
Cold resistant	Good-Excellent (-20°F)	Good-Excellent (-30°F)
Steam	Good	Excellent
Abrasion resistant	Good-Excellent	Good
Alkali	Good	Poor-Good
Acid resistance	Good-Excellent	Good
Vegetable oil	Good	Excellent
Petroleum oil	Poor	Excellent
Oxonia	Good-Excellent	Excellent
Ozone	Good-Excellent	Excellent

Recomended Temperature

Recommended temperature for short periods of time (15-20 min):	EPDM: 260°F
	VITON: 285°F
Recommended temperature for everyday use:	EPDM: 200°F
	VITON: 210°F

Parameters Data

Flow Medium Parts	304,304L,316L(1.4301,1.4307,1.4404)
Port Size	Dn10-150 or 1/2"-150
Way of Connection	Weld, Male, Clamp, Flange
Gasket for butterfly valve	Silicone, EPDM, NBR
Application	It is widely applied to many fields, such as beer, beverage, dairy food, fruit juice, pharmacy, biological etc
Working principle	Remote-controlled operation by the driving gear or manual operation by handle.
Three drive forms	Normally closed, normally opened and opened and closed by two air flues seperately.
Handle	Metal handle, reinforced nylon handle
	Adjustable handle, built to order according to users' request.
Advantage
	2.with strong resistance to acid, alkali and high temperature
	3.Slight deformation under long-term compression presicion forging valve cartridge. Withstand voltages
	4.Appearance desigh: Keep pace with international latest designs
	5.Service life: Comparable to imported butterfly valve, with 18months warrenty for normal use

Explosion PictureHandle Type

Connection TypeManual Butterfly Valve Pictures

Packing & shipping information:

Packing & Shipping Information
Port: Shanghai Port or Ningbo Port,China MOQ: 1piece Supply ability: 3000 pieces/month Payment terms: T/T,Western Union, Paypal, L/C Packaging: Shrink Wrap-Carton Case-Exporting Plywood Case Delivery time: Depends on quantity Shipping mode: By sea,by air,by express
Our Service

1. Samples: Buyer bear the air fee, but this fee will be reduced from order directly
2. Delivery: Never delay delivery time
3. On material: Ensure material pure
4. After Sales: Free replacement if any quality problemPlease contact our After-sales service department in time within 30days after you received the cargo. Tel: 0086-0577-86995593,Working Time: 7:00 a.m.- 24:00 p.m. (Beijing time)
Process	Please provide the copy of Sales Contract and describe the problems appeared.
Slight problem	Please send the proof to our After-Sales Department, we will reply within two days.
Serious problem:	a. We will dispatch our Quality and Problems Appraisers to make a confirmation
	b. Have a negotiation of the compensation and sign agreements
	c. Our After-Sales Department will perform the duties as the agreements
Replacement	Free replacement if there is any quality problem

1.10 years of export experience2. Pass ISO certificate3. Experienced R&D Department4. Reliability5. Reputation6. Buyer's Specifications Accepted
FAQ
1. Are you a trading company or factory? We are a manufacturing factory.3. How do you control the quality? Quality control is very important to avoid material mixing and poor quality. We control the quality from beginning to the end. We only have 304 and 316L two different materials. 100% inspection on raw materials. During production, different materials in different places. After materials are finished, we choose 10% for inspection. If there is 0.1% problem in 10%, then no excuse to go ahead for inspecting 100% of the materials.4. About chemical components This is first concerning for customers. We take our materials to our laboratory for each lot. You may ask for the laboratory report any time. 5. If there is any quality problem, how do you solve it? We are not 100% perfect, there is some quality problem. We try our best to provide the correct materials in the beginning, so we need less time for quality problem. If there is any quality problem, we take the responsibility. We believe what we are doing together, it will get back tomorrow. If we leave our responsibility, customers will leave us. If we always take our responsibility, we keep our customers with us. 6. How long is your delivery time? For normal products in 7-10 days; for bulk order, in 15-25 days. It depends.7. Warranty 3 years warranty for all of our stainless steel products. Gaskets are not included due to the different application for customers. 8. More questions are appreciated.
Other Products We Manufacture

Sanitary valve	Sanitary Butterfly Valve
	Sanitary Check Valve
	Sanitary Ball Valve
	Sanitary Reversal Valve
	Sanitary Diaphragm Valve
	Sanitary Sample Valve
Sanitary Pipe Fitting	Sanitary Elbow
	Sanitary Tee
	Sanitary Reducer
	Sanitary Cross
	Sanitary Triclamp Ferrule
	Sanitary Cap
	Sanitary Pipe Hanger
	Sanitary Tank Cleaning Ball
	Sanitary Hose Joint
	Sanitary Unions
	Sanitary Sight Glass
	Sanitary Strainer
Sanitary Manway	Sanitary Round Manway without Pressure
	Sanitary Round Manway with Pressure
	Sanitary Square Manway
	Sanitary Oval Manway
Sanitary Pump	Sanitary Centrifugal Pump
	Sanitary Lobe Pump
	Sanitary Self Priming Pump
Sanitary Tank	Storage Tank
	Fermentation Tank
	Mixing Tank
	Warm-keeping Tank
Sanitary Tube	Seamless Tube
	Weldless Tube
Sanitary Gasket	Silicone/EPDM Gasket for Triclamp
	Silicone/EPDM Gasket for Union
	Silicone/EPDM Gasket for Butterfly Valve