High-tech police fire extinguisher into focus

At the 2014 North China (Northern Second) International Police Equipment and Public Safety Products Expo held on September 25-27, 73 police portable fire extinguishers stood on the walls of the booths with energy from start to finish. Attracts people's attention. They are like standing soldiers, ready to eliminate the "enemy" who has not declared war. These portable fire extinguishers are small in size, exquisite in appearance, and light in weight, completely subverting the inherent awareness of fire extinguishers and becoming the highlight of the security of the entire exhibition.

Speaking of the police portable fire extinguisher, the head of security at the show was proud. He said that it was the first time that such a high-tech fire extinguisher had been used in commercial exhibitions. In such large-scale activities, there are generally problems such as intensive personnel on the spot, chaotic management, and difficulties in evacuation. This poses a great hidden danger for security and fire fighting work. Traditional fire extinguishers have been difficult to adapt to such a complicated and changeable use environment. The fire extinguisher improves this problem. It can well compensate for the disadvantages of the traditional fire extinguisher being inflexible and difficult to operate. It is portable, safe and convenient, and fast in extinguishing fire. It truly handles it in time and eliminates the fire hazard in the bud.

Spot witness one minute quick disposal

“The frequent occurrence of various security incidents since July this year has sounded the alarm for us. For our large-scale exhibitions, it is absolutely necessary to increase security investment. This police portable fire extinguisher looks at the volume. Small, but the fire extinguishing ability is not worse than the traditional two-kilo dry powder fire extinguisher, and the technical content is higher, and it is absolutely safe to use.” said the person in charge of the security of the exhibition.

In order to prove the fire extinguishing capabilities of this police portable fire extinguisher and popularize it with exhibitors and visitors, the organizer invited its manufacturers Xi'an and AnDun Fire Equipment Co., Ltd. (hereinafter referred to as “And An Shield”) to be professional The staff organized a fire extinguishing experiment.

The on-the-spot demonstration personnel splashed gasoline on the clothes, quickly fired, and after the fire started, the firefighters quickly took out the fire extinguisher and walked quickly to the fire source, pulling the pull ring--start--spray--the fire went out and the whole process did not reach. Ten seconds, when many viewers have not yet responded, the fire has gone out. The next few experiments were also easily completed, and the exhibitors and professional visitors who were present at the show all gave this fire extinguisher a high rating. After watching a complete firefighting process, a police officer said with emotion: "The emergence of such a fire extinguisher will solve our major problems. The traditional fire extinguishers used to be bulky, often inconvenient to carry, and often stamped Maintenance, and there is a risk of explosion.The portable fire extinguisher can now be hung directly at the waist, and there is no danger at atmospheric pressure. In the event of an emergency, it can react quickly, and it will not be given at all. Opportunities for the expansion of emergencies: One-click, one-shot, full compliance with the one-minute quick disposition mechanism that we now advocate, and it is absolutely a good tool to use in anti-explosion explosions and sudden incidents."

Nipple

China Pipe Nipple,Steel Pipe Nipple manufacture

Size: 1/2''~6''

Class Rating: 3000~6000

Facing: RF(raised face);FF(flat face);RTJ(ring type joint);RJ(ring joint face)

TG(tongue and groove face);MFM(male and female face)

Manufacturing process: Push, Press, Forge, Cast, etc.

Material:

Carbon steel:

ASTM A105;

ASTM A266 GR.1,GR.2,GR.3,GR.4

Stainless steel:

304/SUS304/UNS S30400/1.4301

304L/UNS S30403/1.4306;

304H/UNS S30409/1.4948;

309S/UNS S30908/1.4833

309H/UNS S30909;

310S/UNS S31008/1.4845;

310H/UNS S31009;

316/UNS S31600/1.4401;

316Ti/UNS S31635/1.4571;

316H/UNS S31609/1.4436;

316L/UNS S31603/1.4404;

316LN/UNS S31653;

317/UNS S31700;

317L/UNS S31703/1.4438;

321/UNS S32100/1.4541;

321H/UNS S32109;

347/UNS S34700/1.4550;

347H/UNS S34709/1.4912;

348/UNS S34800;

Alloy steel:

ASTM A694 F42/F46/F48/F50/F52/F56/F60/F65/F70;

ASTM A182 F5a/F5/F9/F11/F12/F22/F91;

ASTM A350 LF1/LF2/LF3;

Duplex steel:

ASTM A182 F51/S31803/1.4462;

ASTM A182 F53/S2507/S32750/1.4401;

ASTM A182 F55/S32760/1.4501/Zeron 100;

2205/F60/S32205;

ASTM A182 F44/S31254/254SMO/1.4547;

17-4PH/S17400/1.4542/SUS630/AISI630;

F904L/NO8904/1.4539;

725LN/310MoLN/S31050/1.4466

253MA/S30815/1.4835;

Nickel alloy steel:

Alloy 200/Nickel 200/NO2200/2.4066/ASTM B366 WPN;

Alloy 201/Nickel 201/NO2201/2.4068/ASTM B366 WPNL;

Alloy 400/Monel 400/NO4400/NS111/2.4360/ASTM B366 WPNC;

Alloy K-500/Monel K-500/NO5500/2.475;

Alloy 600/Inconel 600/NO6600/NS333/2.4816;

Alloy 601/Inconel 601/NO6001/2.4851;

Alloy 625/Inconel 625/NO6625/NS336/2.4856;

Alloy 718/Inconel 718/NO7718/GH169/GH4169/2.4668;

Alloy 800/Incoloy 800/NO8800/1.4876;

Alloy 800H/Incoloy 800H/NO8810/1.4958;

Alloy 800HT/Incoloy 800HT/NO8811/1.4959;

Alloy 825/Incoloy 825/NO8825/2.4858/NS142;

Alloy 925/Incoloy 925/NO9925;

Hastelloy C/Alloy C/NO6003/2.4869/NS333;

Alloy C-276/Hastelloy C-276/N10276/2.4819;

Alloy C-4/Hastelloy C-4/NO6455/NS335/2.4610;

Alloy C-22/Hastelloy C-22/NO6022/2.4602;

Alloy C-2000/Hastelloy C-2000/NO6200/2.4675;

Alloy B/Hastelloy B/NS321/N10001;

Alloy B-2/Hastelloy B-2/N10665/NS322/2.4617;

Alloy B-3/Hastelloy B-3/N10675/2.4600;

Alloy X/Hastelloy X/NO6002/2.4665;

Alloy G-30/Hastelloy G-30/NO6030/2.4603;

Alloy X-750/Inconel X-750/NO7750/GH145/2.4669;

Alloy 20/Carpenter 20Cb3/NO8020/NS312/2.4660;

Alloy 31/NO8031/1.4562;

Alloy 901/NO9901/1.4898;

Incoloy 25-6Mo/NO8926/1.4529/Incoloy 926/Alloy 926;

Inconel 783/UNS R30783;

NAS 254NM/NO8367;

Monel 30C

Nimonic 80A/Nickel Alloy 80a/UNS N07080/NA20/2.4631/2.4952

Nimonic 263/NO7263

Nimonic 90/UNS NO7090;

Incoloy 907/GH907;

Nitronic 60/Alloy 218/UNS S21800

Short section is a kind of fittings commonly used in industrial pipeline connection. There are common thread nipples, which are divided into two heads, outer silk, single head outer silk, flat head and outer silk, and some short joints with flanges.

The short section is divided into tubing short section and casing short section. The flanging short section in the pipe fittings is popular with the flange. The flange is set in the flanges, then the tail and the steel pipe are welded. At this time, the flange can be moved. As long as the flange is connected to the flange at any time, the flange can be connected.
The tubing short section is a short tubing. Compared with the tubing, it is only of different lengths and the others are the same. The lengths are: 0.25m, 0.5m, 1M, 1.5m, etc., which are used to match the downhole string.

Pipe Nipple,Steel Pipe Nipple,Forged Nipple,Female Pipe Nipple

HeBei GuangHao Pipe Fittings Co .,LTD (Cangzhou Sailing Steel Pipe Co., Ltd) , https://www.guanghaofitting.com