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made in china female threaded casting stainless steel knife gate valves

Delivery Time: 5 Days

Basic Info

Model No.: stainless steel knife gate valves

Additional Info

Packaging: Single valve is packed with foam plastic bag. A shipment of valves are packed with plywood case.

Brand: Tongqu

Place of Origin: Hebei, China (Mainland)

Product Description

       made in china female threaded casting stainless steel knife gate valves   Product Description          1) SIZE:1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2'' 3'' 4''   2) MATERIAL:SS316 (CF8M) , SS304 (CF8)   3) Blow-Out Proof Stem  4) Investment Casting Body/CAP  5) W.T:  -60℃-450℃  6) Suitable Medium: Water, Gas, Oil, Air and Some Corrosive Liquid  7) Sealing Material: PTFE Soft Sealing  8) Thread Acc: BSPT , NPT , BSPP , DIN.  9)  Design Standard: AISI   The standard material of the products are as follows:
 
  C% Mn% Si% S% P% Ni% Cr% Mo%
304 <0.08 <2.00 <1.00 <0.03 <0.045 8-11 18-20  
316 <0.08 <1.50 <1.50 <0.04 <0.04 10-12 16-21 2-3
Material List  
No. Part Name Material Quantity

1

Body CF8M

1

2 End Cap CF8M

2

3 Ball CF8M 1
4 Stem 316 1
5  Ball Seat  PTFE 2
6 Stem Packing PTFE 2
7 Gland Nut 304 1
8 End Seal PTFE 2
9 Thrust Washer PTFE 1
10 Handle 304 1
11 Stem Nut 304 8
12 Spring Washer 304 1
13 Locking Device 304 1
14 Bolts 304 4
15 Bolt Nuts 304 8
16 Bolt Washers 304 8
17 Plastic Sleeve PVC 1
Size D L+/-0.5 H E
1/4'' 12.7 57.50 45.50 99.5
3/8'' 12.7 59.00 45.50 99.5
1/2'' 15.0 62.80 48.00 99.5
3/4'' 20.0 78.00 61.50 126.5
1'' 25.0 82.20 68.00 126.5
1-1/4'' 32.0 97.60 79.00 153.0
1-1/2'' 38.0 107.60 86.50 153.0
2'' 50.0 119.70 94.50 192.0
2-1/2'' 65.0 167.20 119.50 248.0
3'' 76.0 175.60 130.00 248.0
4'' 100.0 219.50 167.00 320.0
Features 1).investment casting body and cap 2).working pressure 1/4’’-2’’  1000PSI , 2-1/2’’-4’’ 800 PSI 3).adjustable stem packing 4).pure teflon seals and seats 5).Temperature rang: -60 to 450 degrees F 6).100%leakage tested at 100PSI air under water 7).hydrostatic test pressure:1/4’’-2’’1500PSI, 2-1/2’’-4’’ 1200PSI 8).locking device(optional) 9).blow-out proof stem Product Process   Test Machine   Packaging & Shipping 1.Packing :  ♦  Our regular packing is that the ball valve and parts are placed in the carton, finally are placed on the pallet or in a big wooden case if the customers have this requirement of package of ball valve.  ♦  Of course if the customers have specifical packing requirement, we can make adjustment according to your request. ♦  Standard Carton Size: 32cm×22cm×20cm ♦  Standard Wooden Case Size: 105cm×105cm×95cm ♦  Sually,48 small cartons are loaded into a big pallet.(We can make adjustment on the size according to the cargo quatity.)       2.Shipping:          Certification   Company Information   Q1.Where is your factory?   Our company located in Anping , China . Q2.What material do you have? SS304/SS201/SS316 Q3.Can you provide sample for us?  Yes, free sample is available Q4. How do you ensure quality control?  we ensure the quality control by 2 steps: 1)after finish, our workers will check it one by one. 2)our package department will check before they pack. Q5.How do you ship the goods to us? We have the forwarder cooperated with us for 2 years, they can deliver the goods to you in very  short time with competitive price,and you can ship by your own agent as your convinence. Q6.Which country is your main market now? Mid-East, North Africa, West Africa, South-east Asia, South America and Northern Europe district.  Especially, a firm customer base in Japan, the United States, Germany, Spain and Australia , etc. Q7. Can you do the full set of handrails for us?
yes we can, our engineer will check your project drawings to make sure its accuracy for each  different fittings and quantity. Q8. How about your delivery time ?
7-15 days for Pipe.15-20 days for handrail fittings . Q9.how about your payment terms? T/T,L/C,D/P, so on   Application :      Other Product :     Contact us :     If you have any ideas and questions , please feel free to contact us ! We will be happy to give you some details and suggestions.