- Model NO.: A105
- Type: Welded or Threaded Connection
- Structure: Round
- Sealing Surface: FF,RF,Rtj
- Kind: So,Wn,Lap Joint,Blind,Socket,Threaded Ect
- Material and Grade: Carbon Steel A105,A234wpb Ect
- Transport Package: Wooden Case
- Origin: China
- Standard: ANSI, DIN
- Material: Carbon Steel,Stainless Steel,Alloy Steel
- Connection: Welded,Sw,So,Threaded
- Manufacturing Way: Forging
- Sealing Face: RF,Rtj,FF Ect
- Trademark: DERBOSTEEL
- Specification: API
- HS Code: 3917400000
1.Flange Technical Parameters
Steel Flanges | ||
Material | Carbon steel |  ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH |
P250GH, P280GHM 16MN, 20MN ,20# | ||
Stainless steel |  ASTM A182, F304/304L, F316/316L | |
Alloy steel | ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. | |
Standard                           | ANSI | Class 150 Flanges-Class 2500 Flanges |
DIN | 6Bar 10Bar 16Bar 25Bar 40Bar | |
JIS | 5KÂ Flanges-20KÂ Flanges | |
UNI | 6Bar 10Bar 16Bar 25Bar 40Bar | |
EN | 6Bar 10Bar 16Bar 25Bar 40Bar | |
TYPE | 1.Welding neck Flange    2.Slip on | |
3.Blind flange                   4.Long welding neck flange   | ||
5.Lap joint flange             6.Socket welding | ||
7.Threaded flange           8.Flat flange | ||
Surface | Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized | |
Connection | Welding, Threaded | |
Technical | Forged, Casting | |
Size | DN10-DN3600 | |
Package | 1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). 2:As Customers' Requirements                         |
|
Heat Treatment | Normalizing, Annealing, Quenching+Tempering | |
Certificate | TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007 | |
Applications | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry and general pipes connecting projects etc. |

3.Flange Production Facility

4.Flange Qulality Control


5.Our Service

If you have any inquiry for our products,please don't hesitation to contact us.We will provide you the most competitive quotation and technical support.
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Specification:
* Manufactured in accordance with En 12195-2 and the essential requirements of the European machinery Directive .
* In webbing width from 25mm to 75mm .
* In most popular size and most frequently used is 50mm wide webbing with a Lashing Capacity of 2500 daN & 2000 daN,
STF(Stander Tension Force )could be over 350 daN .
* Webbing is manufactured from polyester yarn and is designed to resist wear and to grip the load with maximum efficiency .
* Polyester webbing is unaffected by weather ,oils,grease and most chemicals ,although contact with strong alkalis should be
avoided. All our ratchet straps have TUV/GS certificate quality guarantee.
* 100% high tenacity polyester of lashing strap
* Popular color of strap: any different colors for your choice
* Breaking strength scope from 1t to 10t
* Length available from 1m to 30m
* Width available: 25mm to 100mm
Small Ratchet Straps,Tie Down Straps,Ratchet Strap Pulley,Mini Ratchet Straps,Tire Tie Down Straps
WINNERLIFTING SAFETY EQUIPMENT CO., LTD. , https://www.ratchetstrapfactory.com