Gacket O Ring DN1300 with Ductile Iron Pipes
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 5000 pc/month
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1.Description of gasket :
Ginseal Spiral-wound gaskets comprise a mix of metallic and filler ma- terial. Generally, the gasket has a metal (normally carbon rich or stainless steel) wound outwards in a circular spiral (other shapes are possible) with the filler material (generally a flex- ible graphite) wound in the same manner but starting from the opposing side. It could be standard style,it just formed stainless steel and graphite or non asbestos etc.
It could be add inner ring or outter ring.The material ring could be carbon steel or stainless steel.
2.Features of gasket :
1.A.Wound style gasket consists of four type:basic type,with inner ring,with outer ring,and with inner and outer rings. B.Heat exchanger wound style gasket:basic type and with inner and outer rings.
2.Normally matrial used:
A.Steel tape:08F,0Cr18Ni9(304),0Cr18Ni9Ti,1Cr18Ni9Ti(321),0Cr17Ni12,M02(316),00Cr17Ni14M02(316L).
B.(Cold roll)steel plate for inner and outer ring:Outer ring:mild steel,0Cr13 and 0Cr18Ni9
Inner ring:same as steel t
3.Gasket Images:
4.Specifications of the gasket:
1. Material:Stainless steel, PTFE, graphite, Carbon steel
2.Temperature:-196~700degree
3.Standard:ANSI,HG,ISO
Packaging Methods:
Inner by the plastic bag, outer by the carton; or as the customer's demands.
Shipping Methods:
1. By International Express: DHL, FEDEX, UPS, TNT
2. By Sea (Loading Port: QingDao, China)
3. By Air
5.FAQ
Ask 1: Why some supplier give me the price much cheaper than you?
Answer:1.They wanna attract your attention,while you contact with them,they would raise the price by any reason.
2.They willn't provide the high qualities to you cause it had the cheap price.
Ask 2:What the MOQ?
Answer:The MOQ should reach 800 kilograms
Ask 3:Should i pay for it If some product need molds?
Answer:I'm afraid you should pay for it,However,We would return it back when we get the first order.
Ask 4:What's the delivery circle times ?
Answer:About 2 weeks and we would give the accurate time when we know the quantity.
Ask 5:What's the FOB port?
Anser:Our port are Shanghai and Ningbo usual.
Ask 6:Your price seems higher than others.
Answer:As you know,Price equals qualities.We have faith in our qualites.But it must be in the acceptable range
- Q:How to clean rubber products?
- Rubber molding, after pressing, the elastic body is within the cohesion can not be eliminated, the molding die, often have a very unstable contraction (rubber shrinkage due to rubber vary), required after a period of time, and can be stable. Therefore, when a rubber product design at the beginning, regardless of formula or mold, it is necessary to carefully calculate the coordination, if not, it is easy to produce product size instability, resulting in lower quality products.
- Q:When rubber products are hardened, what methods soften?
- Either hardening or vulcanization. Vulcanized rubber becomes elastic rubber. This is an irreversible process. The elastomer can be changed into a plastic regenerated rubber by the desulfurization process.
- Q:Rubber products labeled Huai gum can improve wear?
- Basically through the carbon black to adjust, carbon black will also be divided into a variety of, according to the degree of wear resistance will also be divided into many grades, in the rubber formula has reinforcing effect.
- Q:Is it necessary to use rubber products for steel structure buildings?
- There must be a rubber cushion for the gear of the crane beam, and there is also a rubber cushion between the crane track and the crane beam. Of course, not all deformation joints are rubber, depending on how to choose the design node.
- Q:What is the cause of the bursting of rubber products and how should they be improved?
- Improvement measures: 1.. Adjust the molding sulfuration temperature, adjust the temperature of the upper and lower plate. 2. adjust the exhaust distance and exhaust time. 3. in strict accordance with the mixing process standards or adjust the formula and mixing process, avoid the use of time is too long to place material (fast cooked). 4., in the explosive edge position plus running trough. 5. control the weight of a single adhesive.
- Q:How does rubber mobile phone cover change yellow?
- Generally discarded, disposed of, replaced by new ones.Can be used to deal with non toothpaste brush view can restore the original color!
- Q:What's the difference between rubber and silicone?
- In choosing rubber, it requires specific performance requirements such as hardness, tensile strength, compression, deformation, wear, tear, use of the environment, etc..
- Q:Why is rubber forest a green desert?
- The "green desert" refers to a large area of green trees, the tree species is single, consistent with age and height, and very dense. The dense single canopy layer completely blocked the sunlight, resulting in the growth of lower vegetation and lack of intermediate shrub and ground vegetation in the understory.
- Q:How to improve the hardness of rubber?
- General 90SHA or more need to use hard resin or high styrene such things, of course, have to properly adjust the strengthening agent and curing system
- Q:How to remove the peculiar smell of rubber products?
- Boiled smell removing method has a long history, has already appeared at the end of 80s, now there is also a part of the factory workshops in using this method (the rubber products produced by cooking in boiling water) this method can eliminate the small part of the reclaimed rubber smell, but most can not eliminate and cannot be eradicated, after a period of time reclaimed rubber continued precipitation and volatile flavor. Boiling water with the exception of flavor, artificial high cost, cumbersome process, the effect can not be sustained, and go to the general effect of flavor.
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Gacket O Ring DN1300 with Ductile Iron Pipes
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
OKorder Financial Service
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