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China factory - Hebei Diefei Valve Co., Ltd.

Hebei Diefei Valve Co., Ltd.

  • China ,Hebei
  • Active Member

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China Class 125 / 250, 2" - 36" Size AWWA Gate Valve 200 psi / 500psi for Water, Oil,
China Class 125 / 250, 2" - 36" Size AWWA Gate Valve 200 psi / 500psi for Water, Oil,

  1. China Class 125 / 250, 2" - 36" Size AWWA Gate Valve 200 psi / 500psi for Water, Oil,

Class 125 / 250, 2" - 36" Size AWWA Gate Valve 200 psi / 500psi for Water, Oil,

  1. MOQ: 1 Set
  2. Price:
  3. Get Latest Price
Delivery Forecast Request By Client
Packaging Details Plywood cases
Payment Terms TT LC
Supply Ability 20,000pcs per month
Place of Origin China
Brand Name DIEFEI or OEM

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  1. Product Details
  2. Company Details

Product Specification

Delivery Forecast Request By Client Packaging Details Plywood cases
Payment Terms TT LC Supply Ability 20,000pcs per month
Place of Origin China Brand Name DIEFEI or OEM
High Light steel gate valveswedge gate valve

 

Class 125 / 250, 2" - 36" Size AWWA Gate Valve 200 psi / 500psi for Water, Oil, Gas

 

 

Product Introdution

 


Gate valves normally have flanged ends which are drilled according to pipeline compatible flange dimensional standards. Gate valves are typically constructed from cast iron, ductile iron, cast carbon steel, gun metal, stainless steel, alloy steels, and forged steels.
Gate valves are characterised as having either a rising or a nonrising stem. Rising stems provide a visual indication of valve position because the stem is attached to the gate such that the gate and stem rise and lower together as the valve is operated. Nonrising stem valves may have a pointer threaded onto the upper end of the stem to indicate valve position, since the gate travels up or down the stem on the threads without raising or lowering the stem. Nonrising stems are used underground or where vertical space is limited
 

 

Cast Iron Gate Valves
Class 125 / 250
   

Bolted bonnet, Non-rising stem, Solid wedge disc.
   
Description:  
Design and manufacture: MSS SP-70
Face to face dimensions: ANSI B16.10
Flanged end: ANSI B16.1
Size: 2" ~ 36"  
Safe working pressure: 200 psi / 500psi
Suitable medium: water, oil, gas
 
 
Standard materials of parts
No.
Parts
Materials
American Standard
1
Body
Cast iron
ASTM A 126 Class B
2
Seat ring
Cast bronze
ASTM B62
3
Wedge face ring
Cast bronze
ASTM B62
4
Wedge
Cast iron
ASTM A 126 Class B
5
Stem
Brass
ASTM B16
6
Body gasket
Graphite
 
7
Bolt
Steel
ASTM A307-B
8
Nut
Steel
ASTM A307-B
9
Bonnet
Cast iron
ASTM A 126 Class B
10
Backseat bushing
Cast brass
ASTM B584
11
Packing
Graphite
 
12
Packing gland
Cast brass
ASTM B584
13
Gland follower bolt
Steel
ASTM A307-B
14
Gland follower nut
Steel
ASTM A307-B
15
Gland follower
Ductile iron
ASTM A536 65-45-12
16
Yoke bushing
Cast bronze
ASTM B62
17
Yoke bushing nut
Cast iron
ASTM A 126 Class B
18
Screw
Steel
ASTM A307-B
19
Handwheel
Cast iron
ASTM A 126 Class B
20
Nameplate
Aluminum
 
21
Handwheel nut
Ductile iron
ASTM A536 65-45-12

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Year Established:

    1998

  • Total Annual:

    >Eight million

  • Employee Number:

    210~500

  • Ecer Certification:

    Active Member

BRIEF INTRODUCTION COMPANY   Diefei Valve Co., Ltd is a specialized factory, which gathering the medium and lower pressure valve developing, manufacturing and selling together.We are one member of Chinese Valve Association, an advanced enterprise of the Valve Industry in Hebei Provin... BRIEF INTRODUCTION COMPANY   Diefei Valve Co., Ltd is a specialized factory, which gathering the medium and lower pressure valve developing, manufacturing and selling together.We are one member of Chinese Valve Association, an advanced enterprise of the Valve Industry in Hebei Provin...

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Get in touch with us

  • Reach Us
  • Hebei Diefei Valve Co., Ltd.
  • No.502, Jinglong Street, Ningjin county, Hebei Province. P. R. China
  • MrDragon Li
  • http://www.butterflyvalve-manufacturer.com/

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