• 16 Bar Brass Gate Valves
16 Bar Brass Gate Valves

16 Bar Brass Gate Valves

Product Details:

Place of Origin: China
Brand Name: DOUBLE-LIN
Certification: ACS, EAC
Model Number: LL4030

Payment & Shipping Terms:

Minimum Order Quantity: 0
Price: 0
Packaging Details: Double-Lin standard packing
Delivery Time: within 7 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 50000 pcs
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Detail Information

Item: Brass Gate Valve Size: 1/2" - 4"
Brass Material: HPb 57-3 Connection Type: Female X Female
Handle Material: Cast-iron Handle Filler Material: PTFE
Nut: Stainless Steel Working Pressure: 16 Bar(232 Psi)
Thread: ISO228 (equivalent To DIN 259 And BS2779) Working Temperature: From -10 ℃ To +120 ℃ (from 14℉ To 248℉)
High Light:

232psi Brass Gate Valves


HPb 57-3 Brass Gate Valves


EAC 4" gate valve

Product Description

1/2 " To 4 " 16 Bar Brass Gate Valve With Cast-iron Handle


  • 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: Made of brass material in good quality to ensure wall thickness and is quite durable.

Brass Valve Stem: Made of hot rolled brass with strong hardness and can effectivley avoid deformation and fracturing.

Brass Gate: Made by special high precision CNC machines, the sealing surface is as smooth as a mirror with excellent sealing performance.

Filler: Made of PTFE in good quality, with excellent sealing performance to prevent leakage.

Hexagaonal Nut: Made of brass material in good quality, with strong tensile strength, good toughness and without deformation and cracking after long-time use.

Handle: Made of cast iron in good quality by casting, surface painting, not easy to oxidize and rot. Novel apperance and confortable using feeling.

Stainless Steel Locknut: Internal design of anti-loose, can be used for long time.


  • Technical Specification

16 Bar Brass Gate Valves 0


  1. Full flow Female x Female brass gate valves with cast-iron handle.
  2. The thread, color of handle, materials, etc. can be customized.


Dimension mm

1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4"


54 54 60 73 73 80 100 108 144
B 11 12 12.5 13.5 13.5 14.5 21 21 21
H 71 74 81 99 110 129 168 176 206
L 41 43 48 53 55.5 61 80 84.5 90
E 14 15 20 25 31 40 53 60 75
PN 16 16 16 16 16 16 16 16 16


Materials of Parts


No. Part Materials
1 Body Brass


3 Filler PTFE
4 Bonnet Brass
5 Lock Cap Brass
6 Stem Brass
7 Handle Cast-iron
8 Nut Stainless Steel



  • Certificates of LL4030

16 Bar Brass Gate Valves 116 Bar Brass Gate Valves 216 Bar Brass Gate Valves 3


  • 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

16 Bar Brass Gate Valves 4

16 Bar Brass Gate Valves 5

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.

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