ASME B16.5 has endorsed the design of Long Welding Neck Flange (LWN), which is also known as straight hub welding flange. The LWN Flange is constructed by two sections: the upper section is a heavy-wall barrel, whilst the lower section is a disc-like Plate Flange with all dimensions conforming to ASME B16.5 standard flanges.
Application
sales@ghsailingpipe.com
Size: 1/2''~24''
Class Rating: 150~2500
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
LWN Flange LWN Flange,Lwn Forged Flange,ASME LWN Flange,Long Welding Neck Flange He Bei GuangHao Pipe Fittings Co .,LTD (Cangzhou Sailing Steel Pipe Co., Ltd) , https://www.guanghaofitting.com
Model
Size of feed
 openingMax. feedÂ
sizeCapacity
Eccentric shaftÂ
rotation speedElectric motor
 powerAdjustable range of
 discharge openingWeight
(mm × mm)
(mm)
(t/h)
(r/min)
(kW)
(mm)
(t)
PE-250×400
250×400
210
5~30
300
15
20-60
2.8
PE-400×600
400×600
340
16-65
275
30
40-100
6.5
PE-500×750
500×750
425
45-100
275
55
50-100
10.1
PE-600×900
600×900
500
50-120
250
55-75
65-160
15.5
PE-750×1060
750×1060
630
52-180
250
110
80-140
28
PE-800×1060
800×1060
650
85-143
250
110
100-200
30
PE-870×1060
870×1060
670
181-210
250
110
200-260
30.5
PE-900×1200
900×1200
750
140-260
200
110-132
95-165
50
PE-1000×1200
1000×1200
850
160-300
200
110-132
195-265
51
PE-1200×1500
1200×1500
1020
300-600
180
160
150-300
100.9
PEX-250×750
250×750
210
8~30
330
22
25-60
4.9
PEX-250×1000
250×1000
210
16-52
330
30-37
25-60
6.5
PEX-250×1200
250×1200
210
20-60
330
37
25-60
7.7
PEX-300×1300
300×1300
250
20-90
330
55
20-90
11
Big  Primary Rock Stone Jaw Crusher PE-1000*1200 (PE1000X1200)Introduction&Application:
Jaw crusher is widely used in the industry of mining, metallurgy, construction material, highway, railway, water conservancy and chemical with compression strength less than 350Mpa. It is preferred option for the complete crushing line as the primary crusher.
Big Primary Rock Stone Jaw Crusher PE-1000*1200 (PE1000X1200) Features&Advantages:
1-Thich steel Plate welded body frame    2-Short toggle
3-Easy maintenance 4-Bing swing angle  5-Low hanging
Big Primary Rock Stone Jaw Crusher PE-1000*1200 (PE1000X1200) Working Principle:
The working principle of jaw crusher is very simple. The whole crushing process rely on the relative motion of the two jaw plates. One of the jaw plates stay still while the other move against it. And with the movement, the materials between the two plates would be crushed into small elements. While the plates move against each other, the materials would be crushed and while plates move away from each other, the broken materials which are smaller enough would drop through the discharging opening. And due to the simple structure, jaw crusher is easy to maintain and repair. These features promote its popularity to a great extant.
Big Primary Rock Stone Jaw Crusher PE-1000*1200 (PE1000X1200) On Site:
Warranty And After-sales Service:
1.One year warranty excluding wearing parts
2.Professional technical supports for whole using life.
3.Complains respose within 24Â hours.
4.Use-friendly English operation manual
5.Engineers could be assigned to the quarry site to help installation and testing , when requested by customer.
The long welding neck flange is mainly applied to the construction of pressure vessel functioning as a nozzle (such as a thermowell nozzle). To attach a common welding neck flange to a pressure vessel, a piece of pipe is required with additional welding. A LWN flange on the other hand attaches directly to the vessel, hence, it can be viewed as an integrally reinforced nozzle. It avoids making a weld seam at pipe to flange and provides self-reinforcement.
Model NO.: PE-1000*1200
Certification: CE, ISO
Condition: New
Color: Customized
Delivery Time: 15 Days
After Sales Service: for The Whole Using Life
Test and Installation: Engineer Assigned
Complains Response Time: Within 24 Hours
Process: Welded
Genuine Spare/Wear Parts Supply: Yes
Trademark: WHITE LAI
Transport Package: Nude or Wooden Case
Origin: Shanghai China
HS Code: 8474209000
Big Primary Rock Stone Jaw Crusher PE-1000*1200 (PE1000X1200) Specifications:August 29, 2020