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Full Welded Ball Valve

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3A 3PC Sanitary Ball Valve Weld Type
Brand:
 KAYSEN
Packaging:
 CARTON BOX INSIDE WOODEN CASE
Supply Ability:
 10000ton
Min. Order:
 1
Certificate:
 CE,FCA,SGS
Model No.:
 KS-BV02

Sanitary Ball Valves

Kaysen Steel Industry Co.,Ltd was founded in 2002, with more than 15years experience in exporting and manufacturing Stainless Steel Sanitary tubes and Fittings,Stainless Steel Sanitary Ball Valve,Butterfly...
Heating Series Full welding ball valve
Brand:
 EJ/OEM
Packaging:
 Plywood Box
Min. Order:
 1
Certificate:
 API598
Model No.:
 HBV
Place of Origin:
 China

Floating Ball Valve

EJ Industry Group Co.,Ltd is a leading professional valves manufacturer in China. EJ Group's industry valves range cast steel and forging steel floating ball valve, trunnion mounted ball valve, DBB ball valve,...
API 6D Welded Body Trunnion Mounted Ball Valve
Brand:
 RSF or Customer's LOGO
Packaging:
 Plywood Case
Supply Ability:
 100,000PCS/YEAR
Min. Order:
 1
Certificate:
 ISO CE API 6D API 6Fa API 607
Model No.:
 TBV05

Trunnion Ball Valve

Suzhou RSF Valve Co., Ltd is one of leading professional valves and valve parts manufacturing company from China. Our company is established in the year of 2010. RSF Valve is committed to provide our customers...
4 Blue Lever Handle IGC157 Brass Underground Full Welded ball valve Ball Valve
Brand:
 GAOBAO
Packaging:
 color box
Supply Ability:
 100000
Min. Order:
 1000
Certificate:
 ISO9001
Model No.:
 7725

Brass Ball Valves for Plumbing and Heating

Established in 2005, based in Yuyao City, Zhejiang Province, we are one of the most developed manufacturers on sanitation business, focusing on Europe, the Middle East, Asia, Australia and America. Since 2005,...
Sodium Fluoride Spray Drying System
Min. Order:
 1
Transportation:
 Ocean

Centrifugal Spray Dryer

Griffin technology manufacturing Co,. Ltd, a factory with more than ten years experience of professional and technical industrial service. locates in Changzhou city of Jiangsu. Our company has 2 large modern...
Second-hand car Dongfeng sprinkler tank truck
Brand:
 DONGFENG
Packaging:
 N/M
Supply Ability:
 1000
Place of Origin:
 CHINA
Productivity:
 1000
Transportation:
 Land,Ocean

Water Sprinkler Truck

Inner Mongolia Mengkai Import & Export Trading Co., Ltd. was established on April 25, 2017. The office area is located in No. 79, Tongchuan street, Tongchuan Town, Dongsheng District, Ordos ,with a...
WE67Y NC Press Brake
Packaging:
 press brake with standard package, durable and reliable for the long sea voyage.
Supply Ability:
 50 sets /months for NC press brake
Transportation:
 Ocean,Land

Nc Press Brake

Fengli is one of leading press brake and shearing machine manufacturer in China. 200 workers, 25000m2 workshop,20 years experience, ISO, CE & FDA certificated, two hour reach Shanghai port, this is how we...
130Ton Press Brake Servo Driven 3+1 Axis

Hydraulic press brake

NANTONG XINTONGWEI MACHINE TOOL CO.,LTD Located in the eastern part of the Central Jiangsu Plain, "the hometown of Chinese shearing, folding and rolling machine tools" - Haian Libao. It is adjacent to the...
T port ball turning 3way ball valve pvc
Min. Order:
 1

Special Ball

Wenzhou Xinzhan Valve Ball Co. , Ltd. is dedicated to the development of high-precision, high-tech and multi-functional ball valve manufacturers. With strong production innovation, many years of production...
Fully Welded Ball Valve
Packaging:Plywood Case
Certificate:PED 97/23/EC, API 6D & ISO9001
Fully Welded Ball Valve Normal Size: 1/2"~40" Pressure Rating:CLASS 150~2500 1. Integral Valve Structure It is welded by forged steel. The forging materials are subjected to ultrasonic examination according to ASME nondestructive flaw detection requirements. The welding slope on the connection face is subjected to...
China Full Welded Ball Valve Suppliers

Normal Size: 1/2"~40"

Pressure Rating:CLASS 150~2500

1. Integral Valve Structure

It is welded by forged steel. The forging materials are subjected to ultrasonic examination according to ASME nondestructive flaw detection requirements. The welding slope on the connection face is subjected to liquid penetration examination.

2. Corrosion Resistance And Sulfide Stress Resistance

Certain corrosion allowance is left for the body wall thickness. The carbon steel stem, fixed shaft, ball, seat and seat ring are subjected to chemical nickel plating according to ASTM B733 and B656. In addition, various corrosion resistance materials are available for users to select.
According to customer requirements, the valve materials can be selected according to NACE MR 0175/ISO 15156 or NACE MR 0103, and strict quality control and quality inspection should be carried out during the manufacturing so as to fully meet the requirements in the standards and meet the service conditions in sulfurization environment.

3. Welding Of Transition Pipe

During the manufacturing of the fully welded pipeline Ball Valve, the transition pipe can e welded for the welding ends valve. The transition pipe can be supplied by users or by our company according to user requirements. Please indicate the transition pipe diameter and length A when placing orders.

Design Features

One-piece welded body & end-piece connection pipe

Mirror polished stainless steel ball tested spherical roundness.

Bubble tight excellent sealing with carbon-reinforced PTFE (Teflon) seats.

Pre-loaded seat springs ensure leak-tight at low pressure and reduce valve operational torque.

Anti blow-out stem according to international standards.

Double O-rings ensure the stem sealing and can be replaced.

Stem dry bearing, metal with PTFE coating having self-lubricating capabilities need no additional lubricant.

Standard

Design Standard:ASME B 16.34/API 6D /API 608/BS EN ISO17292/ISO14313

Face To Face Dimensions:ASME B 16.10/API 6D/EN558

Connection End:ASME B 16.5/ASME B 16.47/ASME B 16.25/EN1092/JIS B2220/GOST12815

Type Of Connection:RF/RTJ/BW