Product Details

Prouduct Advantage

OUR BG VALVE FEATURES :

1. minium weight
2. maximum strength
3. Minimized operating torque
4. convenient to design and select the type
5. convenient to operate and apply
6. convenient to repaire and safeguard.

Product Description

Technical Data
_Size:	DN125
Modle No.:	D941X-16D
General Design:	API 609
Mounting Pad:	ISO5211
Face to Face:	API 609 ; EN 558 1 - 20 series
Flange Driling:	DIN 2501 PN10 / PN16
Inspection and Test:	API 598
Suitable Medium:	water,sea water,sewage,fresh water,food,vapour, oil,acid,alkalis,salts etc,
Norminal Pressure:	1.0 / 1.6MPa PN10 / 16
Nominal Pressure:	-25℃≤t≤130℃
Transient Temperature:	≤150℃

Material of Construction
1.Body:	ductile iron
2.Bushing:	PTFE,
3.O-Ring:	EPDM
4.Shaft:	Stainless steel
5.Disc:	Stainless steel
6.Seat:	EPDM

Electric Actuator

Model	COVNA-15 ON/OFF Type
Power Supply	DC 24V	AC 24V	AC 110V	AC 220V	AC 380V
Output Torque			50Nm
Action Time			20S
Rotary Angle			0~90°C
Motor Power			10W
Rated Current			0.25A
Insulation Resistance			DC24V: 100MΩ/250V; AC110/220V/380V: 100MΩ/500V
Protection Class			IP65
Installation Position			360°
Electrical Connection			G1/2 Water-proof Cable Connectors, Electric Power Wire, Signal Wire
Ambient Temperature			-30°C~+60°C
Circuit Control			ON/OFF Control: KA, KB, KC; DC24V; AC380V; Servo Control: RS
Optional Function			Over Torque Protectors, Dehumidify Heater, Stainless Steel Coupling & Yoke

Products Show

Quality Control

We control the quality do 4 inspections point, and there are special quality tester to inspect every inspection point, and make sure good quality of the supplied valve

Standard Test
Body Test:	1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
Seat Test:	1.1 times the working pressure with water.
Function / Operation Test:	At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
Special Test:	Special Test: On request, any other test can be carried out according to special instruction by client.

we have 4 sets of hydraulic test equipment, All of the supplied valves shall be inspect by the manufacturer for mechanical test, hydraulic test.

Packing & Delivery

Packing Details :

As usural, the supplied valve be wrapped by the air bubble film , cloth, plastic film, plywood cases, paper box etc.

We will make the packing according to size and kinds of valve or requirements from buyers.

Valves greater than DN 500 shall be packed individually. Two valves may have the packing joined provided the combined weight does not exceed 3 tonnes. Valves (up to DN 300) may be placed together provided that the packages do not exceed 4 tonnes in weight and individual valves are prevented from moving within the package. Each box shall be clearly marked with buyer‘s name, order number, valve size and class.

The following documents shall be included in suitable wrapping and shall be enclosed with the shipment:

 Packing list

 General arrangement and catalogues

 Operation and maintenance manual as applicable

 Installation instructions

Our Company

Beijing Beigao Valve Co.,Ltd was founded in 2005 , headquartered in Beijing. The company is a high-tech enterprise, which specialized in R&D, design, manufacturing and marketing of various valves & actuators, Such as butterfly valves(Concentric butterfly valve, Eccentric butterfly valve, Aeration butterfly valve, Full welded butterfly valve); Gate valve; Globe valves, Check valve, Strainers and so on. Actuators can be Lever, Worm gear , Pneumatic and Electric

TBeijing Beigao Valve Co.,Ltd has three prodcution bases: Daxing District ,Beijing City; Cangzhou City,Hebei province; Binzhou City, Shandong Province( Under construction). The company has experienced production management team and research team. "high-tech, high quality and high level " is our concept, "create a century brand" As the goal, with product innovation, strict quality control of the whole process of production, sales, customer service.

We had achieved 16 patents and 5 software copyright certificate , successful passed the TSG special equipment manufacturing license, CE,ISO9001,ISO14001,OHSAS18001 certified. UL/FM/WRAS certificates are being proceeded .

BG as our registered trade mark , BG brand products are widely used in municipal water,heating,gas ,petroleum ,chemical ,power generation and other industries.
Beigao will continue to introduce superior performance, economical and practical quality valves, to provide timely and thoughtful high level service for users at home and abroad, warmly welcome domestic and abroad customers visit our company and negotiate business, mutually beneficial cooperation, create brilliant!

Certifications