Gg25 Lug Type Butterfly Valve

• Customization: Available
• Driving Mode: Manual
• Connection Form: Flange
• Model NO.: Butterfly Valve
• Structure: Centre Sealing, Butterfly
• Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Media: Water,Oil,Gas
• Standard or Nonstandard: Standard
• Delivery Detail: 15-20 Days
• Transport Package: Wooden Case/Pallet
• Trademark: PLX
• Origin: Shanxi, China
• Production Capacity: 50000PCS/Year

Product Description

Specifications

We can make it according to you requirments. 

 

 

GG25 Lug Type Butterfly Valve

 

Packing & Delivery:

Packing: plywood box or according to specific customer needing .

                 suitable for long-time sea shipment

Delivery: within 15-20 days after 30% as advance payment by T/T

 

 

Technical data:

 

1.Design standard: API609;EN593,ect

2.Face to Face: DIN3202-K1,EN558-1 20 Series;BS5155,MSS SP-67

3.Flange Drilling: DIN2501PN10/PN16;BS10-D;JIS10K;BS4504;ANSI125/150;AS2129Table D/E;ASA125/150 ect.

4Pressure test: API 598

 

Material of main parts:

 

No.	Part Name	Material(1)	Material(2)
1	Body	A126B	GG25
2	Bushing	B62	B62
3	"O"ring	EPDM	NBR
4	Stem	SS410	1.4201
5	Disc	SS316	1.4408
6	Seat	EPDM	NBR

 

Features:

1.Unique stem hole design in the disc ensures a dry stem journal;

2.360 degree polished disc assures positive on-off;

3.Long service life, standing the test of tens thousands opening/closing operations;

4.Bubbles-tight sealing with no leakage under the pressure test;

5.Wide selection of materials , applicable to various medium