New Fashion Design for Spiral Wound Gasket-RIR to Angola Manufacturers

Spiral wound gasket consists of “V-shape”(or”W-shape”)metal tape and nonmetal tape, which are overlapped each other and wound continuously.To fasten the metal tape,both its start point and end point are tack welded.

Feature

Wide Scope of acceptable working conditions. Can be used under high temperature, high pressure and ultra-low temperature or vacuum conditions. Change the combination of the gasket materials is to tackle the chemical corrosion problem of diverse media toward the gasket.

Not very rigid requirements to the surface precision of the flange. May be used to seal flanges with rough surface

Easy installation and handy use.

Excellent Sealability

Products Type

Technical Data Sheet

 Application Area

The Spiral Wound Gaskets are mainly used in valves &pipes, pressure vessel, condenser, heat exchanger flanges in oil, chemical, metallurgy, vessel and mechanical industries.

PS disposable food tray plate production line
Jane Zhang
Mobile/whatsapp/viber: 0086 13792591758
Email: janeyuxiao@hotmail.com
Skype: janebelieve
Wechat/QQ: 158265953
PS disposable food tray plate production line
PS disposable food tray plate production line
PS disposable food tray plate production line
PS disposable food tray plate production line
PS disposable food tray plate production line
PS disposable food tray plate production line
PS disposable food tray plate production line
Fully automatic PS foam food box machine
PS foam lunch food box machine
PS foam lunch food box machine
PS foam fast food box machine
PS fast food box machine
PS foam sheet extrusion machine
PS/EPS Foam Sheet Extrusion Molding Machine
PS foam sheet extruder machine
PSP foam sheet extrusion line ps foam sheet machine polystyrene foam food box machine
PS Foam Sheet Extrusion Machine
PS Foam Sheet Extrusion Machine
Automatically PS Foam Sheet Extrusion Line
Automatic PS EPS Foam Fast Food container vacum forming machine
Disposable PS foam food box production line
EPS plate forming and cutting machine manufacturer
Polystyrene Plate Machine Line
PS lunch box foaming machine
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Take Away Fast Food Box Making Machine
PS Foam Sheet Extrusion LinePS Foam Sheet Extruder uses a tandem screw
technology to produce fine-blocked cell-structured extruded Polystyrene foam
sheet with high strength and a pearly and even surface, in a continuous roll,
from Polystyrene injecting an eco-friendly blowing gas and additives. It has a
user-friendly operating system with Inverter controlled driving, Digital
Temperature control and Hydraulic screen changer

Applications Of Product
External packing material for food, fruit, cosmetics and internal cushioning.
Packaging for high-grade goods, industrial machinery parts.
Container for pharmaceutical & medical products.
Various types of lunch boxes, trays and containers
Toy and educational materials due to easy-fabrication
Advertising and stationary board etc.

PS foam food box/container making machine mainly has three main machines:
1. PS foam sheet extruder: make PS foam sheet, capacity is from 50-600kg/h.
2. Fully auto forming and cutting machine: form PS foam rolls to different foam box/container/tray/plate/bowl etc by changing the moulds
3. Plastic recycle machine: recycle waste to granules for making PS foam rolls
A. PS Foam Sheet Extruder
PS Foam Sheet Extruder uses a tandem screw technology to produce fine-block cell-structured extruded polystyrene foam sheet with high strength and a pearl and even surface, in a continuous roll, from polystyrene injection an eco-friendly blowing gas and additives. It has a user friendly operating system with inverter controlled driving, digital temperature control and so on.
B. Fully auto forming and cutting machine
Fully automatic forming and cutting machine integrates forming, cutting and stacking (trimming) at the same time. It has the features of saving labor, improving efficient, lowing labor intensity and reducing production cost. It adopts PLC controller and touch screen to control the working program. Two workers are enough for whole production line.
The machine is plastic sheet forming equipment in one step with following process: transporting sheet, heating, forming, cutting, stacking and winding waste edge.
C.Plastic recycle machine
Plastic recycle and pelletizing machine is designed to reclaim the foamed polystyrene materials almost identically to new ones with its own superior filtering performance.