H77X Check Valve Butterfly Shapes Shut off Valves

Model NO.: H77
Function: Prevent Backflow of Medium, Reverse of Pump and Dr
Sealing Form: Gland Packings Globe Valve
Flow Direction: Unidirection
Application: Industrial Usage, Water Industrial Usage, Household Usage
Trademark: RX, OEM
Transport Package: We Can Use Those Two Type, and Also We Use The Wov
Specification: DN40-900
Origin: Tianjin
HS Code: 8481804090
Model NO.: H77
Function: Prevent Backflow of Medium, Reverse of Pump and Dr
Sealing Form: Gland Packings Globe Valve
Flow Direction: Unidirection
Application: Industrial Usage, Water Industrial Usage, Household Usage
Trademark: RX, OEM
Transport Package: We Can Use Those Two Type, and Also We Use The Wov
Specification: DN40-900
Origin: Tianjin
HS Code: 8481804090
Product Description

 

Pressure level: pn1.0-320mpa, daily 10-63k, nuclear power: 150lb-2500lb;

 

Common size: dn15-1500mm, NPS 1/4-36 ';

 

Check valve: internal thread, flange, butt welding, socket welding, etc.

 

Applicable temperature: gm - 80 ºC ~ 425 ºC;Power level - 196 ºC to 580 ºC

 

Main materials: ductile iron, carbon steel, chromium molybdenum steel, stainless steel

 

Material medium :C: water, steam, oil, P: nitric acid, acetic acid, R: oxidizing medium, urea and other media.

H77X Check Valve Butterfly Shapes Shut off Valves
 

Design

Face to Face

End Flange

Test & Check

MSS SP-67

API609

EN593

API609

ISO5752 series 20

BS5155
 

DIN PN10/16/25

ANSI B16.1

BS4504

ISO PN10/16

JIS B2212/2213

BS 10 Table D

BS 10 Table E
 

API598

 
 

size

DN40~DN800

DN40~DN600

PN

1.0MPa

1.6MPa

Test pressure

shell

1.1MPa

1.76MPa

sealing

1.5MPa

2.4MPa

Applicable temperature

1-EPDM

-30°C~+110°C

2-neoprene

-7°C~+93°C

3-NBR

-12°C~+82°C

4-viton

+10°C~+150°C

Applicable medium

Fresh water, sea water, air, vapor, food, medicine, oil, acid, alkali, salt, etc.

Body

Disc

Stem

Bushing

Seat

   

Working temp(°C)

CI

Nickel coated DI

416SS

Lubricating bronze

rubber

-20°C-+85°C

DI

WCB

431SS

PTFE

Hypalon

-18°C-+135°C

WCB

ALB-bronze

316SS

SS+PTFE

EPDM

-30°C-+110°C

ALB-bronze

SS

 

 

Neoprene

-7°C-+93°C

SS

 

 

 

NBR

-12°C-+82°C

 

 

 

 

Wear-resistant Rubber

-10°C-+50°C

 

 

 

 

Viton

-23°C-+150°C

 

 

 

 

Heat-resistant Rubber

-20°C-+150°C

 

 

 

 

PTFE

+10°C-+150°C


The valve is mainly used in the water supply pipe of high-rise buildings, and in the fluid pipe network containing corrosive medium and sewage.

 

The elevator static check valve is used in the pipeline with high quality of water supply and drainage engineering.At the same time, it can be installed at the outlet of the pump, and the pipe network with relatively high pressure (pn2.5mpa) is required.It is a good product for waterproof hammer check valve.

 

The valve is suitable for high building water supply and drainage system and pump outlet.

 

Apply to submersible, drain and drain pumps, especially for sewage and sludge systems.

 

The rotary rubber check valve is applied in urban water pipe network system.Not suitable for sediment - rich sewage pipeline.

 

Single disc check valves are widely used and can be installed on water supply and drainage, petroleum, chemical, metallurgical, industrial and other pipelines.

 


 

 





Packing & Delivery



H77X Check Valve Butterfly Shapes Shut off Valves





Our Company


Tianjin ruixin tongda valve co., LTD . Was founded in 2013, is located in Guanming Industrial Park, Beizhakou Town Of Jinnan Distrct, Tianjin,China. There is two highways nearby, traffic is very convenient. Out company mainly produces and OEM all kinds of valve, the main production fire-fighting butterfly valve, fire alarm valve, fire deluge valve, fire hydrant, drain valve, butterfly valve, check valve, globe valve, gate valve, ball valve, diaphragm valve. It is mainly used for fire fighting, building, water conservancy, shipbuilding, oil, power stations and other various fields. The company since its inception, always adhere to the \"strives for the survival by the quality, seek development with prestige\" the management idea; Comparable with strong quality assurance, affordable price, the shortest delivery time, advanced service concept, has consistently adhered to the \"leading science and technology, technological innovation, integrity\" as the objective, dare to innovation, implement the principle of quality is the life of the enterprise. People-oriented, sincerity. Benefit by management, seek development by innovation.

H77X Check Valve Butterfly Shapes Shut off Valves





FAQ
1, Can I get free samples?



A: Yes,we can provide you the free sample, but you need to bear their own delivery costs.



2, Can I request to change the form of packaging and transportation?



A:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.



3, Can I request to advance the shipment?



A: It should be depends on whether there is sufficient inventory in our warehouse.



4,Can I have my own Logo on the product?



A: Yes, you can send us your drawing and we can make your logo, but you have to bear



their own the cost.



5,Can you produce the products according to my own drawings?



A:Yes,we can produce the products according to your drawings that will be most satisfy you


H77X Check Valve Butterfly Shapes Shut off Valves


 
Product Description

 

Pressure level: pn1.0-320mpa, daily 10-63k, nuclear power: 150lb-2500lb;

 

Common size: dn15-1500mm, NPS 1/4-36 ';

 

Check valve: internal thread, flange, butt welding, socket welding, etc.

 

Applicable temperature: gm - 80 ºC ~ 425 ºC;Power level - 196 ºC to 580 ºC

 

Main materials: ductile iron, carbon steel, chromium molybdenum steel, stainless steel

 

Material medium :C: water, steam, oil, P: nitric acid, acetic acid, R: oxidizing medium, urea and other media.

H77X Check Valve Butterfly Shapes Shut off Valves
 

Design

Face to Face

End Flange

Test & Check

MSS SP-67

API609

EN593

API609

ISO5752 series 20

BS5155
 

DIN PN10/16/25

ANSI B16.1

BS4504

ISO PN10/16

JIS B2212/2213

BS 10 Table D

BS 10 Table E
 

API598

 
 

size

DN40~DN800

DN40~DN600

PN

1.0MPa

1.6MPa

Test pressure

shell

1.1MPa

1.76MPa

sealing

1.5MPa

2.4MPa

Applicable temperature

1-EPDM

-30°C~+110°C

2-neoprene

-7°C~+93°C

3-NBR

-12°C~+82°C

4-viton

+10°C~+150°C

Applicable medium

Fresh water, sea water, air, vapor, food, medicine, oil, acid, alkali, salt, etc.

Body

Disc

Stem

Bushing

Seat

   

Working temp(°C)

CI

Nickel coated DI

416SS

Lubricating bronze

rubber

-20°C-+85°C

DI

WCB

431SS

PTFE

Hypalon

-18°C-+135°C

WCB

ALB-bronze

316SS

SS+PTFE

EPDM

-30°C-+110°C

ALB-bronze

SS

 

 

Neoprene

-7°C-+93°C

SS

 

 

 

NBR

-12°C-+82°C

 

 

 

 

Wear-resistant Rubber

-10°C-+50°C

 

 

 

 

Viton

-23°C-+150°C

 

 

 

 

Heat-resistant Rubber

-20°C-+150°C

 

 

 

 

PTFE

+10°C-+150°C


The valve is mainly used in the water supply pipe of high-rise buildings, and in the fluid pipe network containing corrosive medium and sewage.

 

The elevator static check valve is used in the pipeline with high quality of water supply and drainage engineering.At the same time, it can be installed at the outlet of the pump, and the pipe network with relatively high pressure (pn2.5mpa) is required.It is a good product for waterproof hammer check valve.

 

The valve is suitable for high building water supply and drainage system and pump outlet.

 

Apply to submersible, drain and drain pumps, especially for sewage and sludge systems.

 

The rotary rubber check valve is applied in urban water pipe network system.Not suitable for sediment - rich sewage pipeline.

 

Single disc check valves are widely used and can be installed on water supply and drainage, petroleum, chemical, metallurgical, industrial and other pipelines.

 


 

 





Packing & Delivery



H77X Check Valve Butterfly Shapes Shut off Valves





Our Company


Tianjin ruixin tongda valve co., LTD . Was founded in 2013, is located in Guanming Industrial Park, Beizhakou Town Of Jinnan Distrct, Tianjin,China. There is two highways nearby, traffic is very convenient. Out company mainly produces and OEM all kinds of valve, the main production fire-fighting butterfly valve, fire alarm valve, fire deluge valve, fire hydrant, drain valve, butterfly valve, check valve, globe valve, gate valve, ball valve, diaphragm valve. It is mainly used for fire fighting, building, water conservancy, shipbuilding, oil, power stations and other various fields. The company since its inception, always adhere to the \"strives for the survival by the quality, seek development with prestige\" the management idea; Comparable with strong quality assurance, affordable price, the shortest delivery time, advanced service concept, has consistently adhered to the \"leading science and technology, technological innovation, integrity\" as the objective, dare to innovation, implement the principle of quality is the life of the enterprise. People-oriented, sincerity. Benefit by management, seek development by innovation.

H77X Check Valve Butterfly Shapes Shut off Valves





FAQ
1, Can I get free samples?



A: Yes,we can provide you the free sample, but you need to bear their own delivery costs.



2, Can I request to change the form of packaging and transportation?



A:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.



3, Can I request to advance the shipment?



A: It should be depends on whether there is sufficient inventory in our warehouse.



4,Can I have my own Logo on the product?



A: Yes, you can send us your drawing and we can make your logo, but you have to bear



their own the cost.



5,Can you produce the products according to my own drawings?



A:Yes,we can produce the products according to your drawings that will be most satisfy you


H77X Check Valve Butterfly Shapes Shut off Valves


 

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