Luoyang Jinerjian Trading Co., Ltd.| Manufacturer

Luoyang Jinerjian Trading Co., Ltd.

[ Henan, China ]
Business Type: Manufacturer
Main Product: Butterfly Valve, Wafer Butterfly Valve, Worm Butterfly Valve, Flang Type Butterfly Valve
Year Established: 1800
  • Onsite operations checked and legal status confirmed
Ecvv Trade
Luoyang Jinerjian Trading Co., Ltd.

China Manufacturer with main products: Butterfly Valve, Wafer Butterfly Valve, Worm Butterfly Valve, Flang Type Butterfly Valve

Home  >Products Catalog > Manual operated wafer butterfly valve

Manual operated wafer butterfly valve

FOB Price: 3.68 - 98.68 USD/Set
Supply Ability: 32,000 Set/Sets per Month
Shipping: 10-45days
Payment Terms: L/C, T/T
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Tianjin in China
Packaging Details: Wooden case

Specifications

Main Parts of Butterfly Valve
Body + Buttferfly board + gluesheath + hand shank + axis + screw bolt+disk +pin+high-molecular cover + O type ring
 
 
DN100 4"market 
DN100 4" Jinerjian butterfly valve
item
      material
material and features
product
handle butterfly valve weight 3.14kg, worm one weight 5.44kg. Cold spray,only used indoor
handle butterfly valve weight 5.26kg, worm one weight 7.34kg Unique appearance, meets GB, ANSI, JIS standard, spraying under 2 times high temperature, never fade.           24 months guarantee 
body
cast iron,weight 1.56kg,hollow, rudeness,can't ensure concentricity
cast iron,3.14kg, be processed under CNC lathe. Solid, drilled by machine,ensure the concentricity, reduce friction effectively.               can supply ductile iron, cast steel, stainless steel 304, 316, 316L etc
seat
renovated rubber, includes 5% natural rubber, hard,low flexibility, easy leakage after several times
EPDM seat, includes 50% natural rubber, -20-120℃,long service life, test results show rubber has no influence after open and shut 6000 times.  can supper NBR, PTFE, CSM, Viton, silicone rubber and CR 
disc
weight 0.46kg, hollow,withstand 10bar pressure
0.56kg,solid,working pressure is 30 bar.                                           can supply ductile iron, cast steel, stainless steel 304, 316, 316L etc
stem
0.28kg,length 275mm, diameter 12mm,black iron stem,easy to rust
0.44kg,290mm,diameter 16mm, made from galvanized cold drawn steel, smooth and anti-rust, reduce friction effectively                       
bushing
only use 1 rubber O-ring
yellow bushing,made from waterproof and wear resistant material after 16 processes,each valve has 4 bushings+1 O-ring, 5 steps reach zero leakage
bolt+nut
2 sets 6*20 galvanized bolts and nuts
10*30  2 sets color bolts with two pairs gaskets to prevent loosen when pipe shock
handle
length 230mm, weight 0.32kg
length 260mm,scientific design, labour saving ,weight 0.36kg                          can supply pressed chromium handle, aluminum handle etc
dick
1.2mm thickness
2mm thickness can supply pressed chromium plating disc and aluminum disc
gearbox
weight 1.7kg, cover with paint
weight 2.04kg, spraying frosting 
test pressure
spot check,10 bar test pressure
every butterfly valve has to tested on both sides before delivery,test pressure can reach 20 bar, national standard only request 17.6 bar

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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