Brass Spring Check Non Return Valves Brass Line Check Valve Brass Check Valve
China Brass Spring Check Non Return Valves Brass Check Valve Brass Line Check Valve 1.Technical Standard: 1) Fast Materi
Description
Basic Info
Media | Water |
Temperature | Ordinary Temperature |
Material | Brass |
Connection Form | Thread |
Structure | Swing |
Pressure | Low Pressure |
Function | Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence |
Sealing Form | Gland |
Flow Direction | Unidirection |
Standard | GB |
Application | Industrial Usage, Water Industrial Usage, Household Usage |
Certification | Ce Upc 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 | DN15-DN100 |
Trademark | JKLONG |
Origin | Ningbo Zhejiang, China |
HS Code | 8481804090 |
Production Capacity | 3000000 Piece/Month |
Product Description
China Brass Spring Check Non Return Valves Brass Check Valve Brass Line Check Valve1.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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