Brass Dual Check Valve 3/4×1 Inch 232 psi BS2779 Thread
उत्पाद विवरण:
Place of Origin: | China |
ब्रांड नाम: | DOUBLE-LIN |
प्रमाणन: | Water Mark |
Model Number: | LL5067 |
भुगतान & नौवहन नियमों:
Minimum Order Quantity: | 0 |
---|---|
मूल्य: | 0 |
Packaging Details: | Double-Lin standard packing |
Delivery Time: | within 7 days |
भुगतान शर्तें: | एल/सी, डी/ए, डी/पी, टी/टी, वेस्टर्न यूनियन, मनीग्राम |
Supply Ability: | 50000 pcs |
विस्तार जानकारी |
|||
वस्तु: | दोहरा जाँच वाल्व | आकार: | 3/4 "× 1" |
---|---|---|---|
ब्रास सामग्री: | एचपीबी 57-3 | कार्य का दबाव: | 16 बार (232 साई) |
धागा: | ISO228 (DIN 259 और BS2779 के बराबर) | कार्य -तापमान: | -10 ℃ से +120 ℃ (14℉ से 248℉ तक) |
प्रमुखता देना: | Brass dual check valve 3/4×1 inch,High pressure brass check valve,BS2779 threaded check valve |
उत्पाद विवरण
Brass Dual Check Valve 3/4"×1" 232 psi Pressure from 14℉ to 248℉ Temperature BS2779 Thread
Product Specifications
Item | Dual Check Valve |
Size | 3/4"×1" |
Brass material | HPb 57-3 |
Working Pressure | 16 bar (232 psi) |
Thread | ISO228 (equivalent to DIN 259 and BS2779) |
Working Temperature | from -10 ℃ to +120 ℃ (from 14℉ to 248℉) |
Product Details
- Brass Valve Body: High-density forging, no blister, no air holes, no leakage. Manufactured using special high precision CNC machines.
- Brass Bonnet: High-density forging, no blister, no air holes, no leakage. Manufactured using special high precision CNC machines.
Technical Specifications

Certification

About Double-Lin
Established in 2000 in China, Double-Lin is a manufacturing company serving global markets. Our self-owned brand products are distributed to over 100 countries and regions, including the Chinese domestic market. Under Chairman Mr. Lin Hailin's leadership, we've evolved into a comprehensive solution provider covering four major areas:
- Public buildings and household water control systems
- Public buildings and home heating systems
- Transportation and gas safety systems
- Family bathroom hardware solutions
Our product range includes nearly 10,000 different products and specifications.
Packaging Details


- Double-Lin logo forged in valve body
- Double-Lin logo stamped or printed on nameplate
- 3-layer corrugated bond paper inner box with clear printing
- Included product guarantee certificate
- PE plastic ECO bag
- Product specification label on master carton
- Double-Lin special packing tape
- 5-layer corrugated bond paper master carton
- Includes 2 non-woven bags
- Includes instruction manual
Frequently Asked Questions
Q: How long is your product guarantee period?
A: We offer a three-year guarantee with 24-hour full-time service.
Q: What is your MOQ?
A: No minimum order quantity. We maintain large warehouse stocks for immediate delivery.
Q: Can you accept OEM?
A: As a company with our own brand, we do not accept OEM requests.
Q: How long is your delivery time?
A: In-stock items ship immediately. Mass production typically takes 30-35 days.
इस उत्पाद के बारे में अधिक जानकारी जानना चाहते हैं