Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsUL FM Gate Valve

Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service

Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service

  • Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service
  • Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service
  • Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service
Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service
Product Details:
Place of Origin: China
Brand Name: AFC, Multiple list and Private label is available
Certification: FM1120 UL 262
Model Number: FRHF FRHG FRHX
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD RMB
Packaging Details: Plywood cases
Delivery Time: Based on order
Payment Terms: L/C, T/T
Supply Ability: 60 days for 2 containers
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Detailed Product Description
Material: Ductile Iron Color: Red EY3000
Connection: Flange Groove Stem: SS420
Wedge: EPDM Vulcanized Flange: AISI B16.4 PN16
High Light:

soft seated gate valve

,

fire fighting gate valve

 

 

Fire Protection Service UL FM Gate Valves For Outside Screw and Yoke Type and NRS Type for Fire Protection Service

 

 

 

Feature

 

The valve has been designed to prevent water within the body from leaking to the enviornment at the point where the stem passes through the bonnet.It is designed to be replaced by one person with the valve in the wide open position and under the rated working pressure

 

The body of a valve is of the straightway type and when the gate is fully open, a waterway diameter equal the inside diameter of a mating pipe

 

The body and bonnet of a valve shall be made of materials having strength, rigidity, and resistance to corrosion.

 

OS&Y gate valve are used indoors or in outdoors pits and NRS valves are used with wall indicator posts or underground with tee-handle wrenches or indicator posts attached or as roadway box valves

 

 

Quality Control 

 

IQC Check call incoming parts
IPQC Check the production process is qualified
FQC All valves are pressure tested
OQC Check the valve ourlook and packing

 

Material

 

Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service 0

No. Part Names Material Standard
1 Body Ductile Iron EN GJS500-7
2 Stem Stainless Steel AISI420
3 Bonnet Gasket Rubber EPDM
4 Bonnet Ductile Iron EN GJS500-7
5 O-ring Rubber EPDM
6 O-ring Rubber EPDM
7 Yoke Ductile Iron EN GJS500-7
8 Gland Ductile Iron EN GJS500-7
9 Thrust Brass/Bronze CZ122/CA103
10 Handwheel Carbon Steel Commercial
11 Thead Bar Carbon Steel Commercial
12 Nut Carbon Steel Commercial
13 Washer Carbon Steel Commercial
14 In Hex Bolt Carbon Steel Commercial
15 Wedge Ductile Iron+Rubber EN GJS500-7+EPDM

 

 

Dimension

 

 

Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service 1

Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service 2

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: admin

Tel: +8615195674203

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