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Высокотемпературный металлический графитовый спиральный фланец для запечатывания обмотки прокладка спиральная обмотка ss316

Высокотемпературный металлический графитовый спиральный фланец для запечатывания обмотки прокладка спиральная обмотка ss316

Категория: >>>
Поставщик: Dacheng County Mengfei Fireproof Materials Co. Ltd.Dacheng Ltd.

Цена:203,63-226,26 ₽*

Количество:

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Описание и отзывы

Характеристики

Specification

item	value
Size	Customized
Place of Origin	China
	Hebei
Product name	Spiral wound qaskets or Flange gasket
Feature	Sealing
Working Temperature	-148°F/1022°F
Hardness	130~180

Product Description

Type of metal wound gasket:

^{(1) Basic type of metal winding pad,
(2) Metal winding pad with outer ring
(3) Metal winding pad with inner ring
(4) Metal winding pad with inner and outer ring
(5) heat exchanger (reinforcement)
(6) Special-shaped metal winding pad}

^{Metal winding gasket (basic type) using high quality SUS304, SUS316 ("V" shape or "W" shape) metal tape and other alloy materials and graphite, ptfe and other soft materials overlap spiral winding, at the beginning and end of the metal tape fixed by spot welding.

1. Metal tape materials
A. the thickness from 0.15 mm to 0.25 mm of 08 f, 0 cr13, 0 cr18ni19ti, 0 cr18ni9ti, 00 cr18ni10, 0 cr18ni12mo2ti, 00 cr17ni14mo2, 201304316 such as cold rolled steel belt, Or negotiated by both parties.
B. Metal strip shall be preformed v-shaped or W-shaped narrow strip with smooth surface. Clean, there should be no rough. Defects such as cracks, scratches, pits and rust spots
C. The hardness of stainless steel HV≤200
D. The general width of the steel strip is 3.2mm,4.5mm,8mm, w-shaped steel strip can be thicker.
E. Shape of stainless steel belt: "V""W""SUS""U".
Stainless steel belt material: A3,304,304L,316,316L, Monel, titanium Ta.

2. Non-metallic tape materials
A Non-metallic filling is specially made asbestos tape, flexible graphite tape, PTFE tape, non-asbestos fiber tape,Ceramic fiber and mica belt, etc. The thickness of the belt is 0.3-1.0mm.
B. Loss of fire for special asbestos must be less than or equal to 25%
C. The chloride ion content of the nonmetallic tape is less than or equal to 100PPM
D. Recommended operating temperature and pressure for all kinds of media and non-metallic belts
E. The width of the general steel strip is 3.2mm,4.5mm and 8mm
F. Suitable temperature: -196℃ -- +870℃ (flexible graphite)
≤+250℃ (PTFE)
≤+500℃ (special asbestos)
3. Inner and outer ring materials Commonly used with 304 ss, 316 LSS, 321 ss and 347 ss, carbon steel, titanium, copper.}

Company Profile

FAQ

Q1: Can I get some samples?
A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.

Q2: Do you receive customized order?
A: Yes, ODM & OEM are welcomed.

Q3: What's the lead time？
A: According to the order quantity, small order usually need 7-15 days, big order need negotiation.

Q4: What's your warranty terms?
A: We supply 12 months warranty time.

Q5: What's your payment terms?
A: We receive T/T, West Union, Cash and etc.

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