High Quality High Temperature Resistant Sealing Gasket at Pipe Flange Free Asbestos Rubber Gasket

• Type: Flat Gasket
• Material: Non-Asbestos
• Combination Washer Structure: A Type
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DP8700
• Combination Washer Packaging: All Inclusive
• Temperature: -40~450
• Transport Package: Wooden Case, Carton
• Specification: According to client′s requirement
• Trademark: CIERNE
• Origin: China
• HS Code: 4008210000
• Production Capacity: 50000PCS/Month

Product Description

Description: Asbestos-Free Gasket Sheet
Main material: High-temperature resistance fiber, inorganic fibers, rubber.
Standard size (mm):1270*1270, 1270*3810,
1500*1500, 1500*2000, 1500*4500
Thickness (mm): 0.5/0.8/1.0/1.5/2.0/3.0/4.0/5.0
Tolerance: Thickness: ±10%, length & width:±50mm

Technical data

Item	Standard	Unit	Data
Density	-	g/cm3	1.95
Tensile strength	ASTM F152	MPa	≥10
Tensile strength	ASTM F36J	%	5~10
Resilience	ASTM F36J	%	≥45
Stress relaxation DIN 52913	16h 300°C	MPa	30
Leakage rate	DIN3535/4	ml/min	≤0.5
ASTM3# oil 150ºC/5h	T  growth	%	≤10
	W  growth	%	≤15
ASTM  Fuel oil B 23ºC/5h	T  gowth	%	≤10
	W  growth	%	≤15
Water / antifreeze 1:1 100ºC/5h	T  growth	%	≤5
	W  growth	%	≤10
Working Temperature	Short / continuous	ºC	700/-40~450
Working Pressure	Max	Bar	≤110
Application: Mainly used in seal oil , water, gas , steam, weak acid and general chemical media

Remark:
1.Test material is based on 1.5mm thickness;
2.The maximum temperature and maximum pressure can't be reached same time
3.Working temperature and pressure decreases against thickness increasing

Qingdao CIERNE Mechanical Part founded in 2010,located in beautiful Laoshan disctrict following the high technology of Cierne Slovakia.Our company mainly managed in spiral wound gaskets,PTFE gaskets,high temperature graphite gaskets,expanded PTFE gaskets,filled PTFE sheet,graphite sheet,Non asbestos sheet,disc spring,and other mechanical parts and valve,pump using gland packing.

We have large stock all the year around and we compete with good price,quick delivery, enthusiastic aftersale service to serve our customers around the world. Our all products are widely using in Metallurgy,Chemicals,Petrol Chemical industry,Electric industry,shipbuilding industry and others. We cooperate with main manufactures this field and exports our products to Europe,Southeast Asia,Africa,etc and get good feedback.Extremely good sealing performance; Non asbestos gasket working in top temperature upto 800ºC. Production technology in the international leading level, material can help plant save cost.

Our Tenet:

• Listen carefully to customers requirement.
• Build products quality with heart.
• Provide satisfying service with honest
• Remember good after-sale service is the only reason we live.

• Raw Material

  The self-developed advanced production equipment meets the diversified demands of products and saves cost and materials for users.

• Technical Assistance

  Efficient machining center to provide customers with a variety of conventional and unconventional quality sealing components, to speed up the production cycle, improve delivery speed.

• R & D Capabilities

  We have signed contracts with many express companies, such as Fedex, UPS, TNT, so as to facilitate various transportation needs and make transportation more rapid and convenient.