As one of the auxiliary heating devices for Air Conditioning system, it allows the air cooled packaged rooftop units to heat without running the refrigeration system or only with a part of it to achieve a high performance of energy-saving at lower ambient temperature in winter and to reduce massively the heating operating costs specially for where the natural gas is cheaper than electricity.
The gas heating modular use a safe and reliable atmospheric gas burner made of aluminized steel tube heat exchanger designed to offer maximum heat transfer and 92% efficiency (PCI%). It runs with natural gas in an operating range of 1.3-2.6KPa. The standard gas module offers 2 stages of control which helps in improving space comfort by avoiding large supply air temperature deviations. The airflow rate in the burner is controlled as the gas flow is being reduced maintaining the burner to its highest efficiency level. Rooftop Packaged Unit With Gas Burner Rooftop Packaged With Gas Burner,Gas Burner Air Conditioner,Self Contained Air Conditioner,Gas Burner Rooftop Packaged Chiller Jinan Amrta Air Conditioning Co.,Ltd , https://www.amrtaac.com
Also called as spring cotter, spring cotter pins.
There're two types, single coil type and double coil type.
Standard DIN11024, ANSI/ASME/GB/JIS or customized
Material could be SAE1070, 65Mn Spring Steel, Stainless Steel
AISI 304, SUS316, SS201
R type lock pin, used to lock other components of sharf, bore, Â sollted nut, clevis pins, etc
Surface: galvanized, color-zinc plated, nickel, chrome, black oxide
Transhow Fasteners, produce and export more pins, split pins, r pins, cotter pins, clevis pins, spring pins.
                                                                                                     
 Â
fit size
d
d1
6
1.2
3.6
8
1.6
4.8
10
1.8
5.4
12
1.8
5.4
14
2
6
16
2
6
Galvanized Steel R Pins
Also called as spring cotter, spring cotter pins.
There're two types, single coil type and double coil type.
Standard DIN11024, ANSI/ASME/GB/JIS or customized
Material could be SAE1070, 65Mn Spring Steel, Stainless Steel
AISI 304, SUS316, SS201
R type lock pin, used to lock other components of sharf, bore, Â sollted nut, clevis pins, etc
Surface: galvanized, color-zinc plated, nickel, chrome, black oxide
Transhow Fasteners, produce and export more pins, split pins, r pins, cotter pins, clevis pins, spring pins.
                                                                                                    Â
 Â
fit size
d
d1
6
1.2
3.6
8
1.6
4.8
10
1.8
5.4
12
1.8
5.4
14
2
6
16
2
6
S: 30kW
M: 50kW
L:100kW
Galvanized Steel Split Pins Cotter Pins R Pins
Model NO.: 2.5*60
Cleaning Process: Hot Water Cleaning
Trademark: TS
Specification: 2.5*60mm
Origin: Zhejiang, China
HS Code: 731824
Model NO.: 2.5*60
Cleaning Process: Hot Water Cleaning
Trademark: TS
Specification: 2.5*60mm
Origin: Zhejiang, China
HS Code: 731824
Galvanized Steel R Pins