grease fittings

Payment Terms: T.T or L/C at sight
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Basic Info.
  • Power: Manual 
  • Standard or Nonstandard: Standard 
  • Pressure: Medium Pressure 
  • Structure: Plug 
  • Material: Stainless Steel 
  • Temperature of Media: Low Temperature 
  • Media: Oil 
  • Brand Name: yongxing 
  • Model No.: GVC0 
  • Place of Origin: Zhejiang  
  • Min.Order: 100 Piece/Pieces
  • Means of Transport: by sea
Supply Capacity
  • Production Capacity: 10000pcs/month
  • Packing:export carton packing
  • Delivery Date: 20 days
Δ. Materials for main parts
S/N
Description
Materials
Assy Qty
Type A
Type B
Type C
Type D
Type E
Type F
1
Body
A105+Zn plating
LF2+Zn plating
4140+Zn plating
304
316
F51
1
2
Bonnet
1
3
Steel ball
440C
440C
440C
440C
440C
Monel
1
4
Spring seat
410/420
410/420
410/420
304
316
F51
1
5
Spring
410/420
410/420
410/420
304
316
X-750
1
Δ. Specification
S/N
NPT thread size
Type
Length
Material size
S1
S2
1
1/8"-27NPT
GVC0-B
50,55,60……180
31.8
25.4
2
1/4"-18NPT
GVC0-C
50,55,60……180
31.8
25.4
3
3/8"-18NPT
GVC0-D
50,55,60……180
31.8
25.4
4
1/2"-14NPT
GVC0-E
50,55,60……180
31.8
25.4
5
3/4"-14NPT
GVC0-F
50,55,60……180
31.8
28.5
6
1"-111/2NPT
GVC0-G
50,55,60……180
31.8
35
Δ. Technical parameters
Item
Parameters
Remarks
Shell liquid test pressure
35~135MPa
No leakage under the pressure in 3 minutes
Seal liquid test pressure
35~135MPa
No leakage under the pressure in 3 minutes
Gas test pressure
0.6MPa
No leakage under the pressure in 3 minutes
Suitable temperature
-50℃~200℃
according to material properties
Suitable medium
liquid or gas
 
Δ.Application:
The grease fittings can be installed at the sealing parts of the valve seat and stem. The sealing grease can be injected by the grease filling valve to play the role of a temporary seal when the sealing parts begin to leak due to wear or other causes, in order to take timely remedial measures.
 
Δ.Note:
1. surface treatment: Fe/Ep\Zn8
2. the other requirements of customers could be satisfied, including material, material specification, outside size, length, connecting thread, surface treatment, etc.
3. product surface was identified according to the actual material.

Send message to this supplier
Mr. horace
Tel: 86-574-87124665
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Contact Method
Ningbo Yongxing Machinery & Valve Manufacture Co., Ltd.
49 Yangjia Rd, Shitang, Gaoqiao, Ningbo, Zhejiang, China (Mainland) / 315000
Fax: 86-574-87214486
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