Gate, Globe & Check Valves

신제품Gate, Globe & Check Valves
제품코드	G029886
판매가격	가격협의
제품분류	플랜트/설비 > 밸브/배관자재
제품사양	하단표기
모델명	API 603 Corrosion Resistant Valves
제조사	피케이밸브
판매지역	전국
거래방식	직거래
제조년도	2013 년
A/S여부	가능
설치 및 시운전	가능
세금계산서	가능
제조국가	-

제품 QR코드

등록자정보

회사명	피케이밸브	담당자	피케이밸브
전화번호	055-268-3719	휴대전화	***
이메일	mst@pkvalve.co.kr	홈페이지	http://www.pkvalve.co.kr
주소	경상남도 창원시 성산구 공단로 80 (신촌동, 피케이밸브(주))	제품홍보관	http://blog.yeogie.com/pkvalve

제품상세정보

Stainless steel valves are utilized in the chemical, petrochemical, food, paper, and pharmaceutical processing industries all over the world. Stainless steel valves are designed and manufactured in conformity with API, ANSI, BS and other standards recognized with quality meeting the stringent requirements for such industrial applications. Stainless steel valves are specialized products through the processes of design, material selection, manufacturing, quality control, and experiences to final product. Production Range

Production Range UNIT : NPS Class/Type 150 300 GATE 2-96 2-80 GLOBE 2-24 2-24 SWING CHECK 2-56 2-48

Investment Casting Investment casting shall be manufactured up to 1 1/2" for class 150 and 300. Valve Shell Materials Shell materials shall be in accordance with ASTM A351 Grade CF8M & CF8 and the others are optional.

ASTM DESIGNATION MAXIMUM WORKING TEMPERATURE℉(℃) A351 Gr. CF8 1500℉ (816℃)＊ A351 Gr. CF8M 1500℉ (816℃)＊ A351 Gr. CF3 800℉ (427℃) A351 Gr. CF3M 850℉ (454℃) A351 Gr. CF8C 1500℉ (816℃)＊ A351 Gr. CN7M 300℉ (149℃) A890 Gr 4A (UNS J92205) 600℉ (316℃) A890 Gr 6A (UNS J93380) 600℉ (316℃) ※ At temperatures over 1000℉, use the material only when the carbon contents is 0.04% or higher.

Optional Bonnet Flange Gasket Material Depending on service conditions, various materials are available optionally for flange gasket and stem packing. A. Gasket materials B. Packing materials 1. Glass fiber sheet 2. Spiral wound material (Graphite or PTFE) 3. PTFE 4. Metal ring 5. Graphite 1. PTFE 2. Graphite 3. Glass fiber she Design Features Of PK Stainless Steel Gate Valve Wedges PK adopts an H-shaped flexible wedge of which the size is 3" and larger for Class 150 and 2" and higher for Class 300/600. The H-shaped flexible wedges are featured with mechanical flexibility to be able to adjust to the shape of body seat for secure mutual contacts. It has a particular importance when large gate valve is applied to extremely high pressure and temperature that temporary deformation may occur in valve all the time. If the H-shape wedge is provided, operating torque would get smaller, seat wear less, and valve closing tighter.

UNIT : NPS   ONE PIECE SOLID WEDGE FLEXIBLE ONE PIECE WEDGE CLASS 150 2 1/2 & SMALLER 3 & LARGER 300 1 & SMALLER 1 1/2 & LARGER 600   2 & LARGER

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