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TEKO Industry Co., Limited

City:guangzhou

Province/State:guangdong

Country/Region:china

Contact Person:MrQipeng Chen

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High Pressure Forged Steel Industrial Ball Valves 3 PCS Body For Corrosive Gas

Name: High Pressure Forged Steel Industrial Ball Valves 3 PCS Body For Corrosive Gas
Brand: TEKO
Price: 1 USD

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Brand Name :TEKO

Model Number :Q47F

Certification :CE/PED, API

Place of Origin :Made in China

MOQ :1 piece

Price :By negotiation

Payment Terms :L/C, T/T, Western Union, MoneyGram

Supply Ability :350 tons per year

Delivery Time :25 working days after deposit

Packaging Details :By export wooden cases

Design Standard :API 6D

Feature :Fixed Ball

Pressure Rating :150Lb-1500Lb

Port :Full Port

Material :Material meet NACE MR0175

Test Standard :API598

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3 PCS Body High Pressure Forged Steel Industrial Ball Valves For Corrosive Gas

Description

TEKO fixed Trunnion Mounted ball valves are designed to provide maximum service life and durability. All ball valves have full port design and are manufactured to API standard API6D, BS5351 and ASME B16.34

Design Features

Double Block and Bleed (DBB). Bleed Valve will empty the valve cavity when closed and it also can clean the deposits to prolong the life span.
Sealant Injection devices. For diameter 6” and above, an sealant injection devices were added. When seat ring or stem o-ring was damaged due to a accident, the sealant can be injected to avoid medium leakage on seat ring and stem.
Fire safe structure. After soft seal ring was damaged or decomposed by fire, the pipeline pressure will push seat retainer rapidly towards the ball to make an metal-to-metal seal.
Anti-static structure. Anti-static springs are loaded to allow the static electricity discharge from body, avoiding the fire and explosion caused by static spark.

Material List

Item	Part Name	Standard Material	Stainless Steel	Low-Temp Service
1	Body	ASTM A105N	ASTM A182 F316	ASTM A350 LF2
2	Body Cap	ASTM A105N	ASTM A182 F316	ASTM A350 LF2
3	Ball	ASTM A105N+ENP	ASTM A182 F316	ASTM A350 LF2+ENP
4	Seating	See 5 & 6	See 5 & 6	See 5 & 6
5	Seat Insert	PTFE/ NYLON/ PEEK	PTFE/ NYLON/ PEEK	PTFE/ NYLON/ PEEK
6	Seat Ring	ASTM A105N+ENP	ASTM A182 F316	ASTM A350 LF2+ENP
7	Stem	ASTM A105N+ENP	ASTM A182 F316	ASTM A350 LF2+ENP
8	Cover Flange	ASTM A105N	ASTM A182 F316	ASTM A350 LF2
9	Top Flange	ASTM A105N	ASTM A182 F316	ASTM A350 LF2
10	Trunnion Support	ASTM A588 B+ENP	ASTM A351 CF3M	ASTM A588 B+ENP
11	Support Legs	Carbon Steel	Carbon Steel	Carbon Steel
12	Lifting Lugs	Carbon Steel	Carbon Steel	Carbon Steel
13	Thrust Washer	PTFE	PTFE	PTFE
14	Thrust Washer	PTFE	PTFE	PTFE

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