Good Quality Countersunk Head Hex Socket Screw

Model NO.: DIN7991
Grade: 4.8-10.9
Trademark: Jinrui
Specification: M8-M80
Origin: Shanghai China
HS Code: 731815909
Model NO.: DIN7991
Grade: 4.8-10.9
Trademark: Jinrui
Specification: M8-M80
Origin: Shanghai China
HS Code: 731815909
                                         Good quality countersunk head hex socket screw 
1. More about our products:
 
Standard DIN ANSI/ASME GB JIS NON-STANDARD
Size Dia. M10-M80
Length 15mm-260mm
Material Carbon steel, stainless steel, alloy steel
Grade 304/316      4.8, 5.6, 6.8, 8.8, 10.9, 12.9
Finish Plain, Y.Z.P., Black, Z.P.HDG inc plated,
Certificate ISO9001:2008 ,  TS16949
 
2. Factory Show

Good Quality Countersunk Head Hex Socket Screw

 
Good Quality Countersunk Head Hex Socket Screw
Good Quality Countersunk Head Hex Socket Screw
 
 
3. About our company:

Our company would like to cooperate with domestic and overseas clients to improve the quality of our products and our services. We can produce many kinds of fasteners, such as carriage bolt, stud bolt, hex bolt, flange bolt, hex nut, flange nut, falt washer, spring washer, and non-standard products as per drawing. 

                                         Good quality countersunk head hex socket screw 
1. More about our products:
 
Standard DIN ANSI/ASME GB JIS NON-STANDARD
Size Dia. M10-M80
Length 15mm-260mm
Material Carbon steel, stainless steel, alloy steel
Grade 304/316      4.8, 5.6, 6.8, 8.8, 10.9, 12.9
Finish Plain, Y.Z.P., Black, Z.P.HDG inc plated,
Certificate ISO9001:2008 ,  TS16949
 
2. Factory Show

Good Quality Countersunk Head Hex Socket Screw

 
Good Quality Countersunk Head Hex Socket Screw
Good Quality Countersunk Head Hex Socket Screw
 
 
3. About our company:

Our company would like to cooperate with domestic and overseas clients to improve the quality of our products and our services. We can produce many kinds of fasteners, such as carriage bolt, stud bolt, hex bolt, flange bolt, hex nut, flange nut, falt washer, spring washer, and non-standard products as per drawing. 

Silent type genset -- Summarize

The main difference of the silent type genset and normal genset is the silent type add to install the sound eliminator device, it is mainly used to the family and the higher requirement of the noise control.

Low noise unit 20KW-3600KW(25KVA-4500KVA)
1. Low noise units, silent type casing to adapt to urban environmental requirements, can make noise to 64-75 dB.
2. Good ventilation system and to prevent thermal radiation facilities to ensure that the unit always work in a suitable ambient temperature.
3. The large capacity of the base fuel tank, available 8 hours of continuous operation.
Dedicated noise reduction muffler material greatly suppress mechanical noise.
4. Mechanical design and high shock absorption facilities the efficient damping measures to ensure the balance of the unit is running.
5. Scientific concepts and emergency stop button, convenient operation and observing the run.


1. Have fixed-mute all the performance advantages.
2. Suitable for field operations and mobile operations.
3. Wheeled chassis with a traction device, at any time to move and adjust the balance.
4. Tail comes with warning lights, turn signals, driving requirements comply with traffic safety.

5. Can be configured to meet the environmental noise . .

6. Cancellation requirements heavier muffler secondary circulation silencer, to make silencer better.


Silent Diesel Generator

Super Silent Generator, Soundproof Diesel Generator, Small Silent Diesel Generator, Low Noise Diesel Generator

Weifang Huatian Diesel Engine Co., Ltd , https://www.higenset.com

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