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            WJ44H German standard right angle BELLOWS GLOBE VALVE

            WJ44H German standard right angle BELLOWS GLOBE VALVE
            • sell:021-32051999
            • sell:021-32050777
            • fax:021-66099555

            Details

            • Product Introduction
            • Service Promise
            • Ordering Process

            WJ44H German standard right-angle bellows globe valve is suitable for cutting off or connecting pipeline medium in various working conditions of petroleum, chemical, pharmaceutical, chemical fertilizer and electric power industry with nominal pressure PN1.6-16MPa and working temperature-29-350 C.


            Structural characteristics of German standard right angle BELLOWS GLOBE VALVE


            1. The product is reasonable in structure, reliable in sealing, excellent in performance and beautiful in appearance.


            2, sealing surface hardfacing Co based cemented carbide, wear resistance, corrosion resistance, good friction resistance, long service life.


            3. The quenching and tempering of the valve stem and surface nitriding have good corrosion resistance and friction resistance.


            4, double seal, more reliable performance.


            5. The position of the stem is more direct.


            6. Material of parts, flange and butt weld numbering dimensions can be reasonably selected according to actual working conditions or user requirements to meet various engineering needs.


            Specification for German standard right angle BELLOWS GLOBE VALVES


            結(jié)構(gòu)形式
            BB-BG-OS & Y
            驅(qū)動方式
            手動
            電動
            設(shè)計標(biāo)準(zhǔn)
            DIN3356
            結(jié)構(gòu)長度
            DIN3202
            連接法蘭
            DIN2543-2545
            試驗和檢驗
            DIN3230


            Performance Specification for German standard right angle BELLOWS GLOBE VALVES


            公稱壓力(MPa)
            殼體試驗壓力(MPa)
            密封試驗壓力(MPa)
            適用溫度(℃)
            使用介質(zhì)
            1.6
            2.4
            1.76
            ≤350℃
            水、蒸汽、油品等
            2.5
            3.75
            2.75
            4.0
            6.0
            4.4
            6.4
            9.6
            7.04


            German standard right angle bellows globe valve main parts material
            序號
            名稱
            材質(zhì)
            1
            閥體
            GS-C25 1.7363、1.4308、1.4408、1.4306、1.4301
            2
            閥瓣
            ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304、F316、F321、F304L、F316L
            3
            軸銷
            ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304、F316、F321、F304L、F316L
            4
            閥桿
            ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304、F316、F321、F304L、F316L
            5
            波紋管組件
            1Cr18Ni9Ti、304、316
            6
            閥蓋
            GS-C25 1.7363、1.4308、1.4408、1.4306、1.4301
            7
            填料
            柔性石墨
            8
            填料壓蓋
            GS-C25 1.7363、1.4308、1.4408、1.4306、1.4301
            9
            閥桿螺母
            WCB、QT400-18
            10
            手輪
            銅合金
            11
            雙頭螺栓
            ASTM A193-B7、A320-B8、A193-B8M
            12
            六角螺母
            ASTM A194-2H、A194-8、A194-8M
            13
            墊片
            柔性石墨+不銹鋼
            Main dimensions of German standard right angle BELLOWS GLOBE VALVES
            型號
            WJ44H-16
            壓力等級
            PN16
            口徑
            15
            20
            25
            32
            40
            50
            65
            80
            100
            125
            150
            200
            250
            300
            350
            L
            130
            150
            160
            180
            200
            230
            290
            310
            350
            400
            480
            600
            730
            850
            980
            H
            166
            166
            172
            175
            193
            195
            213
            227
            294
            325
            355
            440
            580
            620
            785
            W
            120
            140
            140
            180
            200
            220
            260
            280
            300
            340
            400
            450
            450
            500
            500
            重量(kg)
            4
            5
            6
            10
            13
            18
            25
            30
            40
            50
            100
            180
            300
            450
            670
            型號
            WJ44H-25
            壓力等級
            PN25
            口徑
            15
            20
            25
            32
            40
            50
            65
            80
            100
            125
            150
            200
            250
            300
            350
            L
            130
            150
            160
            180
            200
            230
            290
            310
            350
            400
            480
            600
            730
            850
            980
            H
            166
            166
            172
            175
            193
            195
            213
            227
            294
            325
            355
            440
            580
            620
            785
            W
            120
            140
            140
            180
            200
            220
            260
            280
            300
            340
            400
            450
            450
            500
            500
            重量(kg)
            4
            5
            6
            11
            14
            19
            27
            32
            43
            53
            110
            200
            330
            480
            700
            型號
            WJ44H-40
            壓力等級
            PN40
            口徑
            15
            20
            25
            32
            40
            50
            65
            80
            100
            125
            150
            200
            250
            300
            350
            L
            130
            150
            160
            180
            200
            230
            290
            310
            350
            400
            480
            600
            730
            850
            980
            H
            166
            166
            172
            175
            193
            195
            213
            227
            294
            325
            355
            440
            580
            620
            785
            W
            120
            140
            140
            180
            200
            220
            260
            280
            300
            340
            400
            450
            450
            500
            500
            重量(kg)
            4
            5
            6
            11
            14
            20
            28
            33
            45
            55
            120
            210
            350
            500
            730

            The best quality, first-class service Qigao creates more value for you!

            "Qigao Valve" expects to continuously improve service quality and strive for excellence. "Sincere service" is the eternal theme of "Qigao". "Qigao" strictly followsIS09001-2000 Quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. Strengthen communication with users and provide quality products to our customers with perfection and perfect service. Hereby our factory makes the following commitments:

            Product Standards:

            Products in strict accordance with ChinaGB、HG Standard and USAPISuch as standard design, manufacturing, acceptance. The hardness of the sealing surface meets the requirements of the state and the width exceeds the national standard.

            pre-sale service:

            Product introduction, technical exchange, non-standard product design, troubleshooting。

            Sale service:

            A trustworthy contract guarantees timely delivery and keeps in touch with customers. For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

            After sales service:

            1、"Qigao" brand product quality period is from the factory12In the month, the implementation of the "three guarantees" service (return, replacement, warranty).

            2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions, so as to further improve product quality.

            3、Respond quickly to the quality of user complaints, after-sales service personnel rushed to the scene in 24-36 hours (48 hours outside the province).

            4、For after-sales service, users are required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of Qigao.

            1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

            a、Structure length;

            b、Connection Type;

            c、Nominal diameter, full diameter, reduced diameter, pipe size;

            d、Operating medium and temperature, pressure range;

            e、Tests, inspection standards and other requirements

            2、The factory can configure various types of driving devices according to customer's specific requirements.。

            3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

            4、For futures and order customers, please call us in advance to tell the required valve model, specification, quantity, delivery time and location, and timely transfer to the factory account according to the total 30% deposit or full payment. The rest of the payment is pending. Import before shipment to arrange delivery in time.

             

            Order Process:

            1、Customer purchase list fax to021-33872143,Or call us 021-33872141

            2、Receive customer purchase list, provide valve model selection and quotation (price list)。

            3、Specific agreement: delivery date, special requirements, etc.。

            download Google:

            1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

            a、Structure length;

            b、Connection Type;

            c、Nominal diameter, full diameter, reduced diameter, pipe size;

            d、Operating medium and temperature, pressure range;

            e、Tests, inspection standards and other requirements

            2、The factory can configure various types of driving devices according to customer's specific requirements.。

            3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

            4、For futures and order customers, please call us first to tell the required valve model, specifications, quantity, delivery time and location, and press the total30%The deposit or full payment will be remitted to our factory account in time., The rest of the payment will be remitted before shipment to arrange delivery in time.。

            Sale service:

            Trustworthy contract, guarantee timely delivery, keep in touch with customers at any time。

            For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

            After sales service:

            1、"Qigao" product quality period is from the factory12Month, practiceThree packsService (return, replacement, warranty)。

            2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions.,
            In order to further improve product quality。

            3、Respond quickly to the quality of user complaints, after-sales service personnel24-36Hours (outside the province48Hour) rushed to the scene。

            4、For after-sales service, the user is required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of “Qigao”.。

            statement

            1. All text, data and pictures in this article are for reference only.WJ44H German standard right angle BELLOWS GLOBE VALVEPlease contact us at 4000-700-665 for details of performance, size and price.
            2. If there is no explanation, this article is original, reprint, please indicate the address of this article, thank you for your cooperation!
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