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4 Inch HPB 57-3 Brass Spring Check Valves Female
4 Inch HPB 57-3 Brass Spring Check Valves Female
Specifications
Brand Name :
DOUBLE-LIN
Model Number :
LL5078 (LL5024D)
Certification :
ACS
Place of Origin :
China
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
50000 pcs
Delivery Time :
within 7 days
Packaging Details :
Double-Lin standard packing
ITEM :
Brass Foot Valve
SIZE :
3/4" - 4"
BRASS MATERIAL :
HPb 57-3
CONNECTION TYPE :
Female
GASKET MATERIAL :
NBR
SPRING :
Stainless Steel
WORKING PRESSURE :
16 Bar(232 Psi)
THREAD :
ISO228 (equivalent To DIN 259 And BS2779)
WORKING TEMPERATURE :
TEMPERATURE: From -10 ℃ To +120 ℃ (from 14℉ To 248℉)
HIGH LIGHT :
16bar Brass Spring Check Valves,BS2779 Brass Spring Check Valves ,ACS 4" spring check valve
Description

4 Inch Female HPB 57-3 Brass Spring Check Valves

  • Description

​Working Pressure 16bar (232 psi)
Working Temperature from -10 ℃ to +120 ℃ (from 14℉ to 248℉)
Thread ISO228 (equivalent to DIN 259 and BS2779)

​​

  • Details

​Brass Valve Body: High-density forging, no blister, no air holes, no leakage. Made by special high precision CNC machines.

Brass Bonnet: High-density forging, no blister, no air holes, no leakage. Made by special high precision CNC machines.

Brass Valve Spool: High-density forging, no blister, no air holes, no leakage. Made by special high precision CNC machines.

Rubber Washer: Made of imported raw material, long service life and not easy to leak.

Spring: Made of imported raw material, stable performance, good sealing, and not easy to leak.

  • Technical Specification

4 Inch HPB 57-3 Brass Spring Check Valves Female

4 Inch HPB 57-3 Brass Spring Check Valves Female

4 Inch HPB 57-3 Brass Spring Check Valves Female

  • Certificates of LL5078(LL5024D)

4 Inch HPB 57-3 Brass Spring Check Valves Female

  • Company Profiles

Double-Lin, which was established in 2000 in China, is a manufacturing company for global market. Double-Lin products with self-owned brand are widely distributed to more than 100 countries and regions, and Chinese domestic market. Chairman Mr. Lin Hailin adopts strategic adjustment of industrial layout, the business scope is integrated into a comprehensive solution provider, including four major areas such as public buildings and household water control system, public buildings and home heating system, transportation and use of gas safety system, family bathroom hardware solutions, covering nearly 10,000 kinds of products and specifications.

  • Our Package Details

4 Inch HPB 57-3 Brass Spring Check Valves Female

4 Inch HPB 57-3 Brass Spring Check Valves Female

1. Double-Lin logo forged in valve body.
2. Double-Lin logo stamped or printed on nameplate.
3. Inner box material is a 3-layer corrugated bond paper, with clear & attractive printing.
4. Product guarantee certificate.
5. PE plastic ECO bag.
6. Product spec. label sticked on the side of master carton.
7. Double-Lin special packing tape.
8. Master carton material is a 5-layer corrugated bond paper, with clear & attractive printing.
9. 2pcs of non-woven bags inside.
10. 1 copy of instruction manual inside.

  • FAQ

Q: How long is your product guarantee period?
A: We have three-year guarantee and 24 hours full-time service.

Q: What is your MOQ?
A: We have no MOQ. We have a large warehouse and we promise "Instant Order, Immediate Delivery and No MOQ".

Q: Can you accept OEM?
A: Double-Lin is a company with self-owned brand, and we are promoting our brand in the world, so we will not accpet OEM.

Q: How long is your delivery time?
A: For the items if we have enough stocks, we can send to you immediately. For mass production, we can promise 30-35 days.​

Product tags

3 brass check valve

,

brass spring check valve

,

valve for pressure gauge
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4 Inch HPB 57-3 Brass Spring Check Valves Female

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Product Detail
Brand Name :
DOUBLE-LIN
Model Number :
LL5078 (LL5024D)
Certification :
ACS
Place of Origin :
China
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
50000 pcs
Contact Supplier
4 Inch HPB 57-3 Brass Spring Check Valves Female

ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.

Verified Supplier
5 Years
zhejiang
Since 2000
Business Type :
Manufacturer
Main Products :
Brass Ball Valves, Brass Gas Valves, Brass Angle Valves
Total Annual :
30000000-40000000
Employee Number :
235~260
Certification Level :
Verified Supplier
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