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China Wholesale Brass Spring Check Non Return Valve Valves

US$0.85
5,000-9,999 Pieces
US$0.80
10,000+ Pieces

Basic Info.

Material
Brass
Connection Form
Thread
Structure
Vertical
Pressure
Low Pressure
Function
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form
Packing
Flow Direction
Unidirection
Standard
GB
Application
Industrial Usage, Water Industrial Usage, Household Usage
Certification
Ce Upc NSF En331 Watermark SGS TUV
OEM\ODM
Available
Thread
ISO228, G, NPT, BSPT, Bsp
Brass
Cw617n C37700 Dzr etc.
Surface
Natural Brass
Free Sample
Yes
MOQ
as Per Size
Type 1
Brass Check Valve
Type 2
Brass Spring Check Valve
Transport Package
Exporting Carton
Specification
DN10-DN50
Trademark
JKLONG
Origin
Ningbo Zhejiang, China
HS Code
8481804090
Production Capacity
3000000 Piece/Month

Product Description


China wholesale Brass spring Check Non Return valve Valves
1.Technical Standard:
Body CW614N, CuZn39Pb3, CW617N, CuZn40Pb2, DZR,as per request
Norminal Diameter 1/2"~2", DN15-DN50, can be customized
Norminal Pressure 2.5Mpa
Working Medium Water, Non-causticity liquid, Saturated steam
Working Temperature -20°C≤T≤99°C
Handle: Forged Steel, Aluminum, Flat Steel with plastic cover or Butterfly "T" type
Thread ISO228/1, BSP, BSPT, NPT, ANSI BI 20.1 or as per request
Standard: AS4617,AS5200-012


1) Fast Material Supply. Have own copper bar Factory of Group.
2) Every valve put through a six-step QC process before delivery.
Material Control, Machining Quality Control, In-coming Material Inspection, Assembly Line Quality Control, Leakage Testing, Final Inspection Before Delivery.
3) 100% Leakage Test.
4) Strictly and perfect management in production.
5) Guaranteed Quality In Competitive Price.
6) On-time Delivery.
7) Complete R&D facilities and Excellent team.
8) Annual R&D projects reach the number of 100.
9) Have rich experience and strong ability to develop new products.
10) ISO9001 and ISO14001 approved
Ningbo JIEKELONG PRECISION MANUFACTURING CO.,LTD
No:1 ChengXi West Road, CiCheng, Ningbo, China
jklong-valves.en.made-in-china.com
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