Product Description
The 170ºC & 80Mpa resistant compressing type YS is a special high performance product which is used for the separately exploitation of oil and gas, testing, mud, acidizing and fracturing seal. This product is made up of high quality rubber based polymer alloy, which conforms to the HG/T 2701,ASTM D412, ASTM D2240,ASTM D471 standard.
The main advantage of the rubber tube is it can recover with high elastic under high temperature and pressure, which earns a high cost performance comparing to the other same type products. One middle rubber tube matches with an upper and lower rubber tube.
- Simple structure
- Convenient for assembling and removing
- The elastic recover is 100% after unlocking
- Adapted temperature range: 120ºC~170ºC
- Reliable and stable seat locking pressure
- Holder protection, good stress dispersion
- Reasonable compressing distance
- High resistance of locking under high temperature
- Common type (middle rubber tube): hardness (Shore A) 75~85
| LFM-1t ype: working T 120ºC, working P 15MPa |
| LFM-2 type: working T 120ºC, working P 25MPa |
| LFM -3 type: working T 120ºC, working P 50MPa |
| LFM -4 type: working T 150ºC, working P 50MPa |
| LFM -5 type: working T 170ºC, working P 50MPa |
| LFM -6 Special type: working T 170ºC, working P 80MPa |
| The acid and alkali resistant index (weight%) common T×24h,+2,-3 |
| The tensile strength:15Mpa |
| The elongation rate: ≥200%≥ |
| Hardness: usually 75±3;90±2;92±2 |
| Hot air aging: 100ºC×24h; The changing rate of elongation rate: ≤30% |
| Number 10 diesel: 100ºC×24h; The changing rate of volume ≤15% |
| Acid: common T×24h; The changing rate of volume-5~+8 |
| Compress to permanent deformation: B type 90ºC×22h;≤50% |
| The changing rate of OD: ≤0.1% |
| The fatigue test: 170×80MPa, upper stable pressure 4h, lower stable pressure 4h; repeat seat locking 9 times. No string, no leaking, sealing. |
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FAQ
Q1: What's your packing?
A: Regular packing.
Q2: What's your delivery?
A: Normally, about 30-45 days.
Q3: What are the shipping methods?
A: Ocean shipment to the port near from you; Air shipment to the shipment near from your company; Door to door service by international express.
Q4: What about the payment options?
A: In general, we accept T/T.
Q5: When can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your email so that we will detail with your inquiry priority.
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