Rtj Flange is a facing type of ANSI (ASME) B16.5 flange norms, facing type also have flat face FF and raised face RF, RTJ flanges usually used in flange type of Blank, Socket Weld and welding neck flanges, and RTJ facing type usually used in high rating class like class 600 900 1500 and 2500, ANSI B16.5 Flange standard is often see RTJ Flange type. RTJ Flange Rtj Flange,Rtj Flange Blind,Ring Type Joint Flanges,Socket Weld Flange Rtj Jinan Hyupshin Flanges Co., Ltd , https://www.iflange.com
Pictures of machine
Pcture of interlock hose
Round type
Polygonal
Our customer
Company information
We are professional manufacturer of all types of metal flexible metal hose and machinery, such as corrugated metal hose, square lock and interlock hose/ conduit with more than 25 years of experience. The hoses are widely used in many industries: gas hose, water hose and wire & cable protection circuit, etc..
Interlock hose and machinery:ID3-ID350mm on different machine
Size: ID38 till ID350
Material: Gavanilzed steel, SUS304 or 304L
Strip size: 16mm wide and 0.3mm thick, 20mm wide and 0.45mm thick
Production speed: 300meters/8hrs
Pipe type: Helical
There are two types of interlock hose making machines, they are type I and type II interlock hose making machines.
Product description
    Exhaust hose making machine  are widely used to manufacturing exhaust pipe or flex connectors for truck.Compared with interlock ASS hose,3-s hose has the following features:
1.Low leakage
2.Better sealing performance
3.Flexible
4.Exhaust connector, Exhaust pipe for truck.Â
5.Industrial flexible metal hose making.
6.SS & sss type, round & polygonal type
     Interlocked hose is manufactured by helically winding preformed metal strip over a sizing mandrel and folding together the adjacent edges forming the interlocked convolutions.
Technical data for interlock hose making machine
Size range
ID6-ID26mm
ID30-50mm
ID38-150mm
ID75-300mm
ID200-400mm
ID38-65mm
Production speed
50-180m/hr
50-180m/hr
100-120m/8hr
150-400m/8hr
100-120m/8hr
150-400/8hr
Strip size
7-9*0.18-0.23mm
7-9*0.18-0.23mm
16,20mm*0.25-0.5mm
20*0.45mm
28*0.5-0.8mm
15*0.25mm
Production type
round
round
Round/polygonal
Round
round
polygonal
Company information
We are professional manufacturer of all types of metal flexible metal hose and machinery, such as corrugated metal hose, square lock and interlock hose/ conduit with more than 25 years of experience. The hoses are widely used in many industries: gas hose, water hose and wire & cable protection circuit, etc..
The sizes are as follows:
Square lock hose and machinery:ID6-ID103
Interlock hose and machinery:ID3-ID350mm on different machine
Annular and corrugated metal hose: ID8 till ID600 on different machine
FAQ for squarelock/interlock hose making machine
1. Â Why choose us as your supplier?
 We are most professional in flexible conduit making machine with more than 30 Years' experience
2. Â What can you supply for flexible conduit making machine?
 Interlock hose making machine
 Squarelock hose making machineÂ
3. What sizes you machine can make?
 A: Interlock Hose:ID3-ID450 on different machines
 B: Square lock hose: ID3-ID103 on different machines
We need to know the following information to quote you correct machineries:
1:What type of flexible conduit you need?
For instance, square lock or interlock hose, please send us profile drawing or picture to us.
2.Hose size range
Such as:DN8-DN200
3:Material of hose
Such as: Stainless steel (304,316L)/Galvanized steel
4:Product type
Round/Polygonal interlock hose
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Stainless Steel Flexible Strip Wound Hose/Interlock Hose Making Machine
Model NO.: DN38
Strip Size: 16, 20mm*0.25-0.5mm
Production Speed: 100-120m/8hr
Name: Stripwound Interlock Metal Hoses Making Machine
Trademark: HLT
Transport Package: Standard Seaworthy Package
Specification: SGS
Origin: China Jiangsu
HS Code: 844790900
Stainless steel flexible strip wound hose/interlock hose making machine