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0517-86918678
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No. 4-4 East West Road, Jinhu County Industrial Concentration Zone, Huaian City, Jiangsu Province
Product Categories
- Valve fittings series
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iangsu Zhongwei Measurement and Control Co., Ltd.Free·1YRS
Bellows balanced safety valve
NegotiableUpdate on June 30
- Model
- Nature of the Manufacturer
- Other
- Product Category
- The relief valve
- Place of Origin
- City, Province
Overview
Bellows balanced safety valve
Product Details
Description：
A, product introduction:
WA42Y series Balanced Bellows Safety Valve Suitable for the work temperature are less than 200 are not stable back pressure or toxic and corrosive medium of the equipment or pipeline, as the overpressure protection device. The standard flange is less than or equal to 4MPa JB/T6...... 94 series 1. > 4MPa JB/T...... 94 series of 2 standard.
Two, Balanced Bellows Safety Valve Type: WA42Y-16C WA42Y-25 WA42Y-40 WA42Y-64 WA42Y-100 WA42Y-16P WA42Y-25P WA42Y-40P WA42Y-64P WA42Y-100P WA42Y-16R WA42Y-25R WA42Y-40R WA42Y-64R WA42Y-100R.
Three, widely used:
WA42Y series Balanced Bellows Safety Valve Widely used in chemical and petrochemical, petroleum, paper, mining, electricity, gas, food, pharmaceutical, water supply and drainage, municipal, mechanical equipment, electronic industry, urban construction and other fields.
Four, Balanced Bellows Safety Valve (WA42Y) anatomy:
Five, Balanced Bellows Safety Valve The main components of materials:
NO. | Name of part | WA42Y-C Materials | WA42Y-P Materials | WA42Y-R Materials |
One | Body Body | WCB | ZG1Cr18Ni9Ti, 304 | CF8M |
Two | Nozzle | 2Cr13 | 1Cr18Ni9Ti | Three hundred and sixteen |
Three | The adjusting ring Adjusting ring | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti |
Four | Valve Disc | 2Cr13 | 1Cr18Ni9Ti | Three hundred and sixteen |
Five | Disc holder | 2Cr13 | 1Cr18Ni9Ti | Three hundred and sixteen |
Six | Bellows | Three hundred and four | Three hundred and four | Three hundred and sixteen |
Seven | The guide sleeve Guide sleeve | 2Cr13 | 1Cr18Ni9Ti | 0Cr18Ni12Mo2Ti |
Eight | Cover Bonnet | ZG230-450 | ZG230-450 | ZG230-450 |
Nine | Spring Spring | 50CrVA | 50CrVA Coated Teflon | 50CrVA Coated Teflon |
Six, dimensions and connection dimensions:
Type | (DN) | Do | D | K | G | G1 | B | F | F1 | Z- D | DN' | D1 | K1 | G3 | G2 | B1 | F' | F1' | Z1- D1 | L | L1 | H |
WA42Y-16C WA42Y-16P WA42Y-16R | Twenty-five | Sixteen | One hundred and fifteen | Eighty-five | Sixty-five | Sixteen | Two | 4-14 | Thirty-two | One hundred and forty | One hundred | Seventy-eight | Eighteen | Two | 4-18 | One hundred and ten | Ninety-five | Three hundred and seventy-eight | ||||
Thirty-two | Twenty | One hundred and forty | One hundred | Seventy-eight | Eighteen | Two | 4-18 | Forty | One hundred and fifty | One hundred and ten | Eighty-five | Eighteen | Three | 4-18 | One hundred and fifteen | One hundred | Three hundred and seventy-eight | |||||
Forty | Twenty-five | One hundred and fifty | One hundred and ten | Eighty-five | Eighteen | Three | 4-18 | Fifty | One hundred and sixty-five | One hundred and twenty-five | One hundred | Eighteen | Three | 4-18 | One hundred and twenty | One hundred and ten | Four hundred and six | |||||
Fifty | Thirty-two | One hundred and sixty-five | One hundred and twenty-five | One hundred | Twenty | Three | 4-18 | Sixty-five | One hundred and eighty-five | One hundred and forty-five | One hundred and twenty | Twenty | Three | 4-18 | One hundred and thirty-five | One hundred and twenty | Four hundred and fifty | |||||
Sixty-five | Forty | One hundred and eighty-five | One hundred and forty-five | One hundred and twenty | Twenty | Three | 4-18 | Eighty | Two hundred | One hundred and sixty | One hundred and thirty-five | Twenty | Three | 8-18 | One hundred and sixty | One hundred and forty | Five hundred and twenty | |||||
Eighty | Fifty | Two hundred | One hundred and sixty | One hundred and thirty-five | Twenty | Three | 8-18 | One hundred | Two hundred and twenty | One hundred and eighty | One hundred and fifty-five | Twenty-two | Three | 8-18 | One hundred and seventy | One hundred and thirty-five | Five hundred and twenty-five | |||||
One hundred | Sixty-five | Two hundred and twenty | One hundred and eighty | One hundred and fifty-five | Twenty-two | Three | 8-18 | One hundred and twenty-five | Two hundred and fifty | Two hundred and ten | One hundred and eighty-five | Twenty-two | Three | 8-18 | One hundred and ninety-five | One hundred and seventy-five | Six hundred and ninety | |||||
One hundred and twenty-five | Eighty | Two hundred and fifty | Two hundred and ten | One hundred and eighty-five | Twenty-two | Three | 8-18 | One hundred and fifty | Two hundred and eighty-five | Two hundred and forty | Two hundred and ten | Twenty-four | Three | 8-23 | Two hundred and ten | One hundred and ninety | Eight hundred and fifty-seven | |||||
One hundred and fifty | One hundred | Two hundred and eighty-five | Two hundred and forty | Two hundred and ten | Twenty-four | Three | 8-23 | One hundred and seventy-five | Three hundred and ten | Two hundred and seventy | Two hundred and forty | Twenty-six | Three | 8-23 | Two hundred and fifty-five | Two hundred and thirty | Eight hundred and thirty-eight | |||||
Two hundred | One hundred and twenty-five | Three hundred and forty | Two hundred and ninety-five | Two hundred and sixty-five | Twenty-six | Three | 12-23 | Two hundred and fifty | Four hundred and five | Three hundred and fifty-five | Three hundred and twenty | Thirty | Three | 12-26 | Three hundred | Two hundred and sixty | Nine hundred and ninety-two | |||||
WA42Y-25 | Twenty-five | Sixteen | One hundred and fifteen | Eighty-five | Sixty-five | Sixteen | Two | 4-14 | Thirty-two | One hundred and forty | One hundred | Seventy-eight | Eighteen | Two | 4-18 | One hundred and ten | Ninety-five | Three hundred and seventy-eight | ||||
Thirty-two | Twenty | One hundred and forty | One hundred | Seventy-eight | Eighteen | Two | 4-18 | Forty | One hundred and fifty | One hundred and ten | Eighty-five | Eighteen | Three | 4-18 | One hundred and fifteen | One hundred | Three hundred and seventy-eight | |||||
Forty | Twenty-five | One hundred and fifty | One hundred and ten | Eighty-five | Eighteen | Three | 4-18 | Fifty | One hundred and sixty-five | One hundred and twenty-five | One hundred | Twenty | Three | 4-18 | One hundred and twenty | One hundred and ten | Four hundred and six | |||||
Fifty | Thirty-two | One hundred and sixty-five | One hundred and twenty-five | One hundred | Twenty | Three | 4-18 | Sixty-five | One hundred and eighty-five | One hundred and forty-five | One hundred and twenty | Twenty | Three | 4-18 | One hundred and thirty-five | One hundred and twenty | Four hundred and fifty | |||||
Sixty-five | Forty | One hundred and eighty-five | One hundred and forty-five | One hundred and twenty | Twenty-two | Three | 8-18 | Eighty | Two hundred | One hundred and sixty | One hundred and thirty-five | Twenty | Three | 8-18 | One hundred and sixty | One hundred and forty | Five hundred and twenty | |||||
Eighty | Fifty | Two hundred | One hundred and sixty | One hundred and thirty-five | Twenty-two | Three | 8-18 | One hundred | Two hundred and twenty | One hundred and eighty | One hundred and fifty-five | Twenty-two | Three | 8-18 | One hundred and seventy | One hundred and thirty-five | Five hundred and twenty-five | |||||
One hundred | Sixty-five | Two hundred and thirty | One hundred and ninety | One hundred and sixty | Twenty-four | Three | 8-23 | One hundred and twenty-five | Two hundred and fifty | Two hundred and ten | One hundred and eighty-five | Twenty-two | Three | 8-18 | One hundred and ninety-five | One hundred and seventy-five | Six hundred and ninety | |||||
One hundred and twenty-five | Eighty | Two hundred and seventy | Two hundred and twenty | One hundred and eighty-eight | Twenty-eight | Three | 8-26 | One hundred and fifty | Two hundred and eighty-five | Two hundred and forty | Two hundred and ten | Twenty-four | Three | 8-23 | Two hundred and ten | One hundred and ninety | Seven hundred and eighty | |||||
One hundred and fifty | One hundred | Three hundred | Two hundred and fifty | Two hundred and eighteen | Thirty | Three | 8-26 | One hundred and seventy-five | Three hundred and ten | Two hundred and seventy | Two hundred and forty | Twenty-six | Three | 8-23 | Two hundred and fifty-five | Two hundred and thirty | Eight hundred and thirty-eight | |||||
Two hundred | One hundred and twenty-five | Three hundred and sixty | Three hundred and ten | Two hundred and seventy-eight | Thirty-four | Three | 12-26 | Two hundred and fifty | Four hundred and five | Three hundred and fifty-five | Three hundred and twenty | Thirty | Three | 12-26 | Three hundred | Two hundred and sixty | Nine hundred and ninety-two | |||||
WA42Y-40 | Twenty-five | Sixteen | One hundred and fifteen | Eighty-five | Fifty-eight | Sixty-five | Sixteen | Two | Four | 4-14 | Thirty-two | One hundred and forty | One hundred | Seventy-eight | Eighteen | Two | 4-18 | One hundred and ten | Ninety-five | Three hundred and seventy-eight | ||
Thirty-two | Twenty | One hundred and forty | One hundred | Sixty-six | Seventy-eight | Eighteen | Two | Four | 4-18 | Forty | One hundred and fifty | One hundred and ten | Eighty-five | Eighteen | Three | 4-18 | One hundred and fifteen | One hundred | Three hundred and seventy-eight | |||
Forty | Twenty-five | One hundred and fifty | One hundred and ten | Seventy-six | Eighty-five | Eighteen | Three | Four | 4-18 | Fifty | One hundred and sixty-five | One hundred and twenty-five | One hundred | Twenty | Three | 4-18 | One hundred and twenty | One hundred and ten | Four hundred and six | |||
Fifty | Thirty-two | One hundred and sixty-five | One hundred and twenty-five | Eighty-eight | One hundred | Twenty | Three | Four | 4-18 | Sixty-five | One hundred and eighty-five | One hundred and forty-five | One hundred and twenty | Twenty | Three | 4-18 | One hundred and thirty-five | One hundred and twenty | Four hundred and fifty | |||
Sixty-five | Forty | One hundred and eighty-five | One hundred and forty-five | One hundred and ten | One hundred and twenty | Twenty-two | Three | Four | 8-18 | Eighty | Two hundred | One hundred and sixty | One hundred and thirty-five | Twenty | Three | 8-18 | One hundred and sixty | One hundred and forty | Five hundred and twenty | |||
Eighty | Fifty | Two hundred | One hundred and sixty | One hundred and twenty-one | One hundred and thirty-five | Twenty-four | Three | Four | 8-18 | One hundred | Two hundred and twenty | One hundred and eighty | One hundred and fifty-five | Twenty-two | Three | 8-18 | One hundred and seventy | One hundred and thirty-five | Five hundred and twenty-five | |||
One hundred | Sixty-five | Two hundred and thirty-five | One hundred and ninety | One hundred and fifty | One hundred and sixty | Twenty-four | Three | Four point five | 8-23 | One hundred and twenty-five | Two hundred and fifty | Two hundred and ten | One hundred and eighty-five | Twenty-two | Three | 8-18 | One hundred and ninety-five | One hundred and seventy-five | Six hundred and ninety | |||
One hundred and twenty-five | Eighty | Two hundred and seventy | Two hundred and twenty | One hundred and eighty-eight | One hundred and seventy-six | Twenty-eight | Three | Four point five | 8-26 | One hundred and fifty | Two hundred and eighty-five | Two hundred and forty | Two hundred and ten | Twenty-four | Three | 8-23 | Two hundred and ten | One hundred and ninety | Eight hundred and fifty-seven | |||
One hundred and fifty | One hundred | Three hundred | Two hundred and fifty | Two hundred and four | Two hundred and eighteen | Thirty | Three | Four point five | 8-26 | One hundred and seventy-five | Three hundred and ten | Two hundred and seventy | Two hundred and forty | Twenty-six | Three | 8-23 | Two hundred and fifty-five | Two hundred and thirty | Eight hundred and thirty-eight | |||
Two hundred | One hundred and twenty-five | Three hundred and seventy-five | Three hundred and twenty | Two hundred and sixty | Two hundred and eighty-two | Thirty-eight | Three | Four point five | 12-30 | Two hundred and fifty | Four hundred and five | Three hundred and fifty-five | Three hundred and twenty | Thirty | Three | 12-26 | Three hundred | Two hundred and sixty | Nine hundred and ninety-two | |||
WA42Y-64 | Twenty-five | Sixteen | One hundred and forty | One hundred | Fifty-eight | 78, | Twenty-two | Two | Four | 4-18 | Thirty-two | One hundred and forty | One hundred | Sixty-six | Seventy-eight | Eighteen | Two | Four | 4-18 | One hundred and ten | One hundred | Two hundred and seventy-seven |
Thir ty-two | Twenty | One hundred and fifty-five | One hundred and ten | Sixty-six | Eighty-two | Twenty-four | Two | Four | 4-23 | Forty | One hundred and fifty | One hundred and ten | Seventy-six | Eighty-five | Eighteen | Three | Four | 4-18 | One hundred and thirty | One hundred and ten | Two hundred and eighty-nine | |
Forty | Twenty-five | One hundred and seventy | One hundred and twenty-five | Seventy-six | Ninety-five | Twenty-four | Three | Four | 4-23 | Fifty | One hundred and sixty-five | One hundred and twenty-five | Eighty-eight | One hundred | Twenty | Three | Four | 4-18 | One hundred and thirty | One hundred and twenty | Three hundred and nineteen | |
Fifty | Thirty-two | One hundred and eighty | One hundred and thirty-five | Eighty-eight | One hundred and five | Twenty-six | Three | Four | 4-23 | Sixty-five | One hundred and eighty-five | One hundred and forty-five | One hundred and ten | One hundred and twenty | Twenty-two | Three | Four | 8-18 | One hundred and thirty-five | One hundred and thirty | Three hundred and eighty-nine | |
Sixty-five | Forty | One hundred and sixty | One hundred and ten | One hundred and thirty | Twenty-eight | Three | Four | 8-23 | Eighty | Two hundred | One hundred and sixty | One hundred and twenty-one | One hundred and thirty-five | Twenty-two | Three | Four | 8-18 | One hundred and seventy-five | One hundred and sixty | Four hundred and eighty-three | ||
Eighty | Fifty | Two hundred and fifteen | One hundred and seventy | One hundred and twenty-one | One hundred and forty | Thirty | Three | Four | 8-23 | One hundred | Two hundred and thirty-five | One hundred and ninety | One hundred and fifty | One hundred and sixty | Twenty-four | Three | Four point five | 8-23 | One hundred and seventy-five | One hundred and sixty | Four hundred and ninety-three | |
One hundred | Sixty-five | Two hundred and fifty | Two hundred | One hundred and fifty | One hundred and sixty-eight | Thirty-two | Three | Four point five | 8-26 | One hundred and twenty-five | Two hundred and seventy | Two hundred and twenty | One hundred and seventy-six | One hundred and eighty-eight | Twenty-eight | Three | Four point five | 8-25 | One hundred and ninety-five | One hundred and ninety-five | Six hundred and thirteen | |
One hundred and fifty | One hundred | Three hundred and forty-five | Two hundred and eighty | Two hundred and four | Two hundred and forty | Thirty-eight | Three | Four point five | 8-34 | Two hundred | Three hundred and seventy-five | Three hundred and twenty | Two hundred and sixty | Two hundred and eighty-two | Thirty-eight | Three | Four point five | 12-30 | Two hundred and eighty | Two hundred and sixty-five | Eight hundred and ninety-four | |
WA42Y-100 | Twenty-five | Sixteen | One hundred and forty | One hundred | Fifty-eight | Seventy-eight | Twenty-four | Two | Four | 4-18 | Thirty-two | One hundred and forty | One hundred | Sixty-six | Seventy-eight | Eighteen | Two | Four | 4-18 | One hundred and ten | One hundred | Two hundred and seventy-seven |
Thirty-two | Twenty | One hundred and fifty-five | One hundred and ten | Sixty-six | Eighty-two | Twenty-four | Two | Four | 4-23 | Forty | One hundred and fifty | One hundred and ten | Seventy-six | Eighty-five | Eighteen | Three | Four | 4-18 | One hundred and thirty | One hundred and ten | Two hundred and eighty-nine | |
Forty | Twenty-five | One hundred and seventy | One hundred and twenty-five | Seventy-six | Ninety-five | Twenty-six | Three | Four | 4-23 | Fifty | One hundred and sixty-five | One hundred and twenty-five | Eighty-eight | One hundred | Twenty | Three | Four | 4-18 | One hundred and thirty | One hundred and twenty | Three hundred and nineteen | |
Fifty | Thirty-two | One hundred and ninety-five | One hundred and forty-five | Eighty-eight | One hundred and twelve | Twenty-eight | Three | Four | 4-26 | Sixty-five | One hundred and eighty-five | One hundred and forty-five | One hundred and ten | One hundred and twenty | Twenty-two | Three | Four | 8-18 | One hundred and thirty-five | One hundred and thirty | Three hundred and eighty-nine | |
Sixty-five | Thirty-two | Two hundred and twenty | One hundred and seventy | One hundred and ten | One hundred and thirty-eight | Thirty-two | Three | Four | 8-26 | Eighty | Two hundred | One hundred and sixty | One hundred and twenty-one | One hundred and thirty-five | Twenty-two | Three | Four | 8-18 | One hundred and seventy-five | One hundred and sixty | Four hundred and eighty-three | |
Eighty | Forty | Two hundred and thirty | One hundred and eighty | One hundred and twenty-one | One hundred and forty-eight | Thirty-four | Three | Four | 8-26 | One hundred | Two hundred and thirty-five | One hundred and ninety | One hundred and fifty | One hundred and sixty | Twenty-four | Three | Four point five | 8-23 | One hundred and seventy-five | One hundred and sixty | Four hundred and ninety-three | |
One hundred | Fifty | Two hundred and sixty-five | Two hundred and ten | One hundred and fifty | One hundred and seventy-two | Thirty-eight | Three | Four point five | 8-30 | One hundred and twenty-five | Two hundred and seventy | Two hundred and twenty | One hundred and seventy-six | One hundred and eighty-eight | Twenty-eight | Three | Four point five | 8-25 | One hundred and ninety-five | One hundred and ninety-five | Six hundred and thirteen | |
One hundred and fifty | Eighty | Three hundred and fifty-five | Two hundred and ninety | Two hundred and four | Two hundred and fifty | Forty-six | Three | Four point five | 12-34 | Two hundred | Three hundred and seventy-five | Three hundred and twenty | Two hundred and sixty | Two hundred and eighty-two | Thirty-eight | Three | Four point five | 12-30 | Two hundred and eighty | Two hundred and sixty-five | Eight hundred and ninety-four |
Seven, notice: if you balance: bellows type safety valve interested please consult or order according to the following requirements.
1, the safety valve product name and model of safety valve safety valve with the attachment so that we use the pressure safety valve using medium you correct selection of safety valve of the temperature.
2, if the unit has been selected by the design of safety valve type Yu Xuan valve company, please press the safety valve type directly to my Zhongwei company sales order.
3, the occasion is very important when using more complex or the environment when you try to provide design drawings and detailed parameters by our Zhongwei Control Engineer audit checks for you.
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