Zhejiang Yalong Valves Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 30000PCS/DAY |
| Delivery Time | 30-35 WORK DAYS |
| Packaging Details | CUSTOMIZED PACKAGE OR NORMAL PACKAGE |
| Item | Brass Gas Valve |
| Port Size | 1/2"x5/8 " 1/2"x 1/2 " |
| Material | Hpb 57-3 |
| Color | Brass Natural Color |
| Medium | Gas |
| Connection Tpye | Female X Male |
| Handle Type | Butterfly Aluminum Handle |
| Customized Support | OEM, ODM |
| Brand Name | YALONG |
| Model Number | YL523 |
| Certification | CE ISO228 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 30000PCS/DAY |
| Delivery Time | 30-35 WORK DAYS | Packaging Details | CUSTOMIZED PACKAGE OR NORMAL PACKAGE |
| Item | Brass Gas Valve | Port Size | 1/2"x5/8 " 1/2"x 1/2 " |
| Material | Hpb 57-3 | Color | Brass Natural Color |
| Medium | Gas | Connection Tpye | Female X Male |
| Handle Type | Butterfly Aluminum Handle | Customized Support | OEM, ODM |
| Brand Name | YALONG | Model Number | YL523 |
| Certification | CE ISO228 | Place of Origin | CHINA |
| High Light | PTFE Female Brass Gas Valve ，CNC machines Brass Gas Valve ，PTFE brass needle valve | ||
Butterfly Aluminum Handle 1/2 " Female x 1/2 " Male Brass Gas Valve
Description
Port Size: 1/2"x5/8 " 1/2"x 1/2 "
Handle Type: Butterfly Aluminum Handle
Stem Type: Double O-ring
Application: Gas
Port: NingBo / Shanghai port
Shipping Type: By Sea, By air, By train.
Guarantee Time: 3 Years
Details
Brass Valve Body: High-density forging, no blister , no air holes and no leakages. Made by special high precision CNC machines.
Brass Bonnet: High-density forging, no blister, no air holes, no leakages. Made by special high precision CNC machines.
Valve Ball: Smooth and wear resisting, with good sealing performance.
Brass Valve Stem: Made of hot rolled brass, high tensile strength, good toughness, long-term use without deformation, fracture.
Ball Seat: Made by pure PTFE, with high elasticity and wear resistance, is not easy aging.
Handle: made of aluminum alloy by casting, with professional surface painting, wear resisting and anti-corrosion. Small appearance, flexible opening and closing.
O-ring: made of imported raw material,special for gas, small friction coefficient, long service life and no leakages.
Technical Specification
| Dimension mm | 5/8" x 1/2" | 1/2"x 1/2 " |
| D | 8 | 8 |
| H | 50 | 50 |
| L | 34 | 34 |
| B | 37 | 37 |
Materials of Parts
| No. | Part | Materials |
| 1 | Body | Brass |
| 2 | Bonnet | Brass |
| 3 | Ball | Brass |
| 4 | Seal | PTFE |
| 5 | Stem | Brass |
| 6 | O ring | NBR |
| 7 | Handle | Aluminum |
| 8 | Nut | Stainless Steel |
Certificates
EstZhejiang Yalong Vavles CO., LTD established in 1999, located in Yuhuan (The City of Valves), Zhejiang province. Covering an area of over 35,000 square meters. Yalong has rich experience in producing various brass valves of all size, including gate valves, ball valves, stop valves, check valves, float valves, strainer valve, etc. We regard quality as our company’s lifeblood and of paramount importance and while increase investment in producing equipment, and purchase advanced inspection machine. Not only in the pass but also in the future, we insist the belief --“Quality first and offer best service”. we keep on management innovation, technological innovation, Channel Innovation and service innovation.
Yalong Valve, classical and durable, is worth your trust!l
Welcome customers from all of world to win-win cooperation; join hands to create a better future!
FAQ
Q1: Are you a factory or a trading company?
A: we are direct factory, major in producing brass products, like gate valve, ball valve, stop valve, check valve, gas valve, bibcock. angle valve, brass accessroy.
Q2: Can l get samples from your factory?
A: Samples available. For existing sample, it takes 2-3 days, which is free. If you want your own designs, it takes 7-10 days, subject to your designs whether they need new MOLD, etc. Anyway, we will response fast to your request.
Q3. how can we guarantee quality?
A:Always a pre-production sample before mass production, and final Inspection before shipment;
Q4. If there come with the product's problem, how to do with it?
A: Our products are produced under A strict quality control system. For batch unqualified products, please contact us. Our company will conduct technical research and test according to the problems, and give you A timely solution according to the corresponding situation.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1999
Total Annual:
10000000-12000000
Employee Number:
100~200
Ecer Certification：
Active Member
Established in 1999, the Zhejiang Yalong Valves Co., Ltd is located in Yuhuan (The City of Valves), Zhejiang province. Covering an area of over 35,000 square meters, we now employ more than 150 highly trained staff, including 40 technical backbones. Under the leadership of Chairman... Established in 1999, the Zhejiang Yalong Valves Co., Ltd is located in Yuhuan (The City of Valves), Zhejiang province. Covering an area of over 35,000 square meters, we now employ more than 150 highly trained staff, including 40 technical backbones. Under the leadership of Chairman...
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