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Double Seated Industrial Valves With High Abrasion Natural Rubber Short Body

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Certification

Dear Peter, Highly appreciate your sound service. The valves have well arrived and looks every well. Regards, Andrea

—— Mr. Andrea Arredondo

Hi, my friend. Finally we got the bidder and nice to cooperate with you.You prefession and quick reaction was the firm support for the business.

—— Mr.Hiep Le Hao

GOOD DAY, MY FRIEND. WELL RECEIVED YOUR VLAVES, GOOD QUALITY AND NICE PAITING. THANK YOU!

—— Mr. MARCELO ZANON

Good da, we just got the appoval from our customer. Your experiences helped a lot in the project. The final drawing is also very professional. Cheers!

—— Mr. Scott Hornick

compramos de TEKO desde 2011, continuaremos la cooperación. La calidad es buena y el precio es bueno.

—— Ing. Hugo Diaz

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Double Seated Industrial Valves With High Abrasion Natural Rubber Short Body

Large Image : Double Seated Industrial Valves With High Abrasion Natural Rubber Short Body

Product Details:

Place of Origin:	Made in China
Brand Name:	TEKO
Certification:	CE/PED, API
Model Number:	PZ73H

Payment & Shipping Terms:

Minimum Order Quantity:	1 piece
Price:	By negotiation
Packaging Details:	By export wooden cases
Delivery Time:	25 working days after deposit
Payment Terms:	L/C, T/T, Western Union, MoneyGram
Supply Ability:	350 tons per year

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Detailed Product Description

Features:	Heavey Duty	Bore:	Full Bore
End Connection:	Wafer, Flanged	Seal Type:	Double Seated
Port Size:	2"-24"	Seat Material:	EPDM, Natrual Rubber, NBR
High Light:	industrial butterfly valves , industrial check valve

Double Seated High Abrasion Rubber Short Body Slurry Knife Industrial Valve

Technical Data

Size: DN50-DN700
Pressure rating: PN 1.0 or PN1.6 Mpa
Sleeve material: Natural rubber(Optional)
Temperature range: -30℃～90℃
Max. Temperature: 150℃ For special sleevea

Working Theory

Double Seated Industrial Valves With High Abrasion Natural Rubber Short Body 0

When Full Open

•Knife is positioned above the sleeve

•Sleeves fit tightly to create a pressure pipeline

•No metal parts in contact with flow

•Full bore passageway, good pass through for flow and little pressure drop

•No seat groove for dust collecting

Double Seated Industrial Valves With High Abrasion Natural Rubber Short Body 1

When Full Close

•Knife penetrates the middle of sleeve and shut-off like blind flange and clear out the dust and particle at the same time

•100% bubble-tight seal, zero leakage.

•Double seated design provides bi-directional flow and shut-off.

•Stroke prevent the gate seated at the right positions.

Seat materials
Natural Rubber: superior resistance to tear and abrasion and good resistance to heat build-up
Max. working temperature: 85 ℃

EPDM: Excellent resistance to heat, ozone and sunlight, good flexibility at low temperature, good resistance to alkalis, acids and oxygenated solvents and superior resistance to water and steam.
Max. working temperature: 140 ℃

NBR: Very good at handling petroleum based greases/oils, silicone greases/oils and no oxidizing chemicals. Good resistance to hydrocarbon based fuels.
Max. working temperature: 135 ℃

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Contact Person: sales